The numbers
What a glass shop actually runs on. Published figures retain their citations and confidence badges. Research-pass counts describe repeated review runs, not independent evidence.
What could one customer property be worth to your trade?
Estimate one property, then compare the same scoped method with Level's measured building stock across all 50 states, DC, and 100 metros. Commercial and residential evidence stay separate, and every planning assumption is editable.
Download the canonical 2,265-row CSV. TradeIndex links to Level's source rather than copying the matrix.
The two axes
AI-Resilience
76.8AI-Leverage
76.9Sub-score weights and definitions: methodology.
What does a glass and glazing business sell for?
Glass & Glazing businesses sell for up to 7.1x EBITDA. Published sources give a range rather than a tier-by-tier ladder for this trade, so the figures above span every buyer type and company size. Based on 2025-2026 transactions. That places glass and glazing 10 of 13 trades on the index by top-of-range multiple.
Source: GF Data (NAICS 238 Specialty Trade Contractors cohort, $50M-$100M TEV band) cited in CT Acquisitions Commercial Glazing Business Valuation Guide (2026): · 2 research passes
Acquisition EBITDA multiples for US glass and glazing businesses increase significantly with enterprise value (TEV) and scale. Small local contractors typically transact at 2.92x to 4.24x EBITDA. Larger specialty trade contractors average 5.7x EBITDA at $10M to $25M TEV, 6.1x at $25M to $50M TEV, and 7.1x at $50M to $100M TEV per GF Data NAICS 238 benchmarks.
Why buyers are active. The four largest firms hold 5.2% of this market, and the top 50 hold 16.975%, which is the fragmentation that makes a roll-up cheaper to assemble than to build. Source: U.S. Small Business Administration, 'Small Business Size Standards: Agriculture, Forestry, Fishing and Hunting; Mining, Quarrying, and Oil and Gas Extraction; Utilities; Construction', Proposed Rule, 85 FR 62239 (October 2, 2020), Table 4 'Size Standards Supported by Each Factor for Each Industry (Receipts)' at 85 FR 62248, column (6) headed 'Four-firm ratio (%)', row NAICS 238150 Glass and Glazing Contractors. Derived by SBA from the U.S. Census Bureau special tabulation of the 2012 Economic Census. ↗ · 1 research pass
A multiple is applied to adjusted EBITDA, and for most contractors that earnings figure is the contested part: job costing that misallocates labor, untracked work in progress, and un-normalized owner compensation all move it before any multiple applies, and a buyer recomputes it in diligence. Level CFO publishes the operating side of that, contractor margin and cash benchmarks by trade. Compare every trade’s multiple side by side on what trade businesses sell for.
The research
Published numbers retain citations from public sources such as BLS/OEWS, licensing boards, permit records, and public filings. Badges show confidence and repeated research-pass counts. Pass counts are workflow metadata, not counts of independent evidence sources.
Labor & workforce
Wages & compensation
| Median Hourly Wage4 research passes · official source | $25.61 |
| Median Annual Wage4 research passes · official source | $53K |
| Pct25 Hourly Wage4 research passes · official source | $21.485 |
| Pct75 Hourly Wage4 research passes · official source | $31.92 |
| Pct90 Hourly Wage4 research passes · official source | $47.07 |
| Pct10 Hourly Wage4 research passes · official source | $17.825 |
Sources (1)
- Trade Economy Index research synthesis: median of 1 cited research input: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2023 ↗
Employment
| Us Employment4 research passes · official source | 60,500 |
| Projected 10yr Growth4 research passes · official source | 3.15% |
| Annual Openings4 research passes · official source | 5,100 |
| Projected 10yr Net Change4 research passes · official source | 2,000 |
Sources (3)
- U.S. Bureau of Labor Statistics, Occupational Outlook Handbook, 2024 ↗
- Trade Economy Index research synthesis: median of 1 cited research input: U.S. Bureau of Labor Statistics, Employment Projections / Occupational Outlook Handbook ( ↗
- U.S. Bureau of Labor Statistics, Occupational Outlook Handbook, 2024-2034 ↗
Labor shortage
| Unfilled Openings4 research passes · official source | 5,100 |
| Vacancy Rate2 research passes · verified | 3.5% |
| Vacancy Rate Pct Shared Across | 7% |
Shortage Note. More than 50% of Top 50 glazing contractors reported recruitment of glaziers and field personnel as their most difficult labor challenge, while BLS projects 5,100 average annual job openings for glaziers through 2034 due to growth and workforce replacement needs.
Vacancy Rate Pct Note. This figure is an industry-wide benchmark, not a per-trade measurement: the same value is published for 7 trade or segment records in this dataset. Read it as the specialty-trade baseline, not as a finding that distinguishes this trade from another.
Workforce aging
| Median Worker Age2 research passes · medium | 42.35 |
Workforce Aging Note. ESTIMATE on a deliberately BROADER population than glaziers, and the arithmetic is printed so it can be reproduced. BLS Current Population Survey Table 11b (2025 annual averages) reports 8,490 thousand employed in construction and extraction occupations, of whom 1,288 thousand are 55 to 64 and 402 thousand are 65 or over. That is 1,690 of 8,490, or 19.9% aged 55 and over, with a median age of 41.0 years. The glazier row in the same table is too small to stand on its own: 32 thousand employed, with the 55-to-64 and 65-plus cells at 2 thousand and 0 thousand, and BLS suppresses the glazier median age entirely for small sample. So the 19.9% here describes construction and extraction occupations as a whole, NOT glaziers specifically, and it is published on that broader frame on purpose. A glazier-specific 55-plus share cannot be verified from the published table.
Retirement Note. According to National Glass Association industry reporting and executive survey findings, 60% of glass contracting companies lack a formal succession plan, while approximately 30% of glass company owners and CEOs report plans to retire in the near term.
Sources (3)
- Trade Economy Index research synthesis: median of 2 cited research inputs: Build Your Future (BYF / NCCER), 'Top 5 Reasons to Become a Glazier', | U.S. Census Bureau American Community Survey via DataUSA (https://datausa.io/profile/soc/glaziers ↗
- U.S. Bureau of Labor Statistics, Current Population Survey, Household Data Annual Averages, Table 11b: Employed people by detailed occupation and age, 2025 ↗
- National Glass Association / Glass Magazine, BEC Conference Reports & Industry Succession Insights (2025-2026) ↗
Training pipeline
| Apprenticeship Enrollment3 research passes · medium | 1,645 |
Pipeline Gap Note. The U.S. Bureau of Labor Statistics projects approximately 5,100 average annual job openings for glaziers from 2024 to 2034 due to industry growth and replacements, resulting in a persistent workforce pipeline shortage relative to annual new apprenticeship entrants.
Immigration reliance
| Pct Foreign Born3 research passes · medium | 10.6 |
Visa Dependence Note. The U.S. Census Bureau American Community Survey (ACS) does not track visa categories or legal immigration status, recording only nativity and citizenship status. NAHB notes that construction trade data includes all foreign-born workers regardless of visa or citizenship status. Specialized work visas (such as H-2B temporary non-agricultural visas) are subject to strict annual caps, so trade occupations like glaziers rely primarily on the broader foreign-born labor market rather than trade-specific visa programs.
Sources (2)
- National Association of Home Builders (NAHB) Special Study: Immigrants in Construction Trades (analysis of U.S. Census Bureau 2018 American Community Survey PUMS)
- National Association of Home Builders (NAHB) Special Study: Immigrants in Construction Trades
Unionization
| Union Membership3 research passes · medium | 7.6% |
Prevailing Wage Note. Glaziers (SOC 47-2121) are subject to Davis-Bacon and Related Acts (DBRA) prevailing wage requirements on federally funded or assisted commercial construction projects, as well as state prevailing wage laws. On SAM.gov general wage determinations, U.S. Department of Labor prevailing rates in many urban counties reflect collective bargaining agreement (CBA) wage and fringe benefit scales negotiated by local unions of the International Union of Painters and Allied Trades (IUPAT).
Licensing & credentials
| States Requiring License5 research passes · high confidence | 26 |
Bonding Note. Bonding and insurance requirements vary by state and contract value; state contractor licensing boards typically require proof of general liability insurance, workers' compensation, and a state contractor surety bond (e.g., the California CSLB mandates a $25,000 contractor license bond under SB 607).
Reciprocity Note. There is no universal national reciprocity for glazing contractors. License reciprocity is governed state-by-state through bilateral board agreements or examination waivers; contractors can utilize NASCLA Accredited Examinations to fulfill trade exam requirements in participating member states, though individual state application procedures, local law/business exams, and financial responsibility rules still apply.
Sources (3)
- Institute for Justice, License to Work: A National Study of Burden of Occupational Licensing (3rd Edition, 2022) ↗
- California Contractors State License Board, 2023
- National Association of State Contractors Licensing Agencies (NASCLA), 2025
Market structure & size
Market size
| Market Size2 research passes · medium | $25.2B |
| Cagr2 research passes · medium | 2.9% |
| Cagr Forecast Window | 2021-2026 |
Sources (1)
- IBISWorld, Glass & Glazing Contractors in the US Industry Report, 2026 ↗
Firm counts
| Num Establishments6 research passes · official source | 6,756 |
| Num Firms6 research passes · official source | 6,548 |
| Avg Employees Per Firm6 research passes · official source | 9.99 |
Sources (1)
- U.S. Census Bureau, Statistics of U.S. Businesses (SUSB), 2022 ↗
Fragmentation
| Top4 Firm Share1 research pass · official source | 5.2% |
| Top50 Firm Share2 research passes · limited support | 16.975% |
Mom And Pop Share Note. According to U.S. Census Bureau SUSB enterprise-size data, small independent firms with fewer than 20 employees comprise over 90% of total industry enterprises in NAICS 238150 (Glass and Glazing Contractors), reflecting a highly fragmented market structure dominated by local small operators.
Sources (3)
- U.S. Small Business Administration, 'Small Business Size Standards: Agriculture, Forestry, Fishing and Hunting; Mining, Quarrying, and Oil and Gas Extraction; Utilities; Construction', Proposed Rule, 85 FR 62239 (October 2, 2020), Table 4 'Size Standards Supported by Each Factor for Each Industry (Receipts)' at 85 FR 62248, column (6) headed 'Four-firm ratio (%)', row NAICS 238150 Glass and Glazing Contractors. Derived by SBA from the U.S. Census Bureau special tabulation of the 2012 Economic Census. ↗
- Trade Economy Index research synthesis: median of 2 cited research inputs: Glass Magazine / National Glass Association, '2024 Top 50 Glaziers Report' (June 2024), | Glass Magazine (National Glass Association), Top 50 Glaziers 2025 Report ($4.39B combined Top 50 sales) cross-referenced with IBISWorld Glass & Glazing Contractors Industry Report ($25.2B total market revenue ↗
- U.S. Census Bureau, Statistics of U.S. Businesses (SUSB) 2022 / CT Acquisitions Consolidation Runway Score Analysis (July 2026)
Franchise penetration
| Franchise Penetration3 research passes · verified | 1.09% |
Sources (1)
- IBISWorld (via Franchise Direct, 'Auto Glass Franchises')
Business formation rate
| Annual New Firm Formation4 research passes · verified | 931 |
| Annual Closure Rate4 research passes · official source | 11.05% |
| Survival 5yr4 research passes · limited support | 53.9% |
Sources (3)
- U.S. Census Bureau, Business Dynamics Statistics (BDS), 2023 ↗
- Trade Economy Index research synthesis: median of 1 cited research input: U.S. Census Bureau, Business Dynamics Statistics (Establishment Exit Rate, Construction Sector NAICS 23) - cross-checked with U.S. Bureau of Labor Statistics, Business Employment Dynamics - https://www.bls.gov/bdm ↗
- U.S. Bureau of Labor Statistics, Business Employment Dynamics (BED) - Establishment Age and Survival Data, 2018 ↗
Unit economics
Margins
| Gross Margin6 research passes · medium | 22.549999999999997% |
| Operating Margin6 research passes · verified | 7.1% |
| Net Margin6 research passes · medium | 6.275% |
| Operating Margin Pct Shared Across | 14% |
Operating Margin Pct Note. This figure is an industry-wide benchmark, not a per-trade measurement: the same value is published for 14 trade or segment records in this dataset. Read it as the specialty-trade baseline, not as a finding that distinguishes this trade from another.
Sources (2)
- Trade Economy Index research synthesis: median of 3 cited research inputs: Apogee Enterprises, Inc. Form 10-K Annual Report for Fiscal Year Ended March 2, 2024, | CFMA Construction Financial Benchmarker (Specialty Trade Contractors), 2024 | CFMA 2024 Construction Financial Benchmarker ↗
- CFMA 2024 Construction Financial Benchmarker
Cost structure
| Labor Pct Of Revenue4 research passes · medium | 25.785 |
| Materials Pct Of Revenue3 research passes · high confidence | 43 |
| Sga Overhead6 research passes · medium | 15.75% |
Sources (3)
- Trade Economy Index research synthesis: median of 4 cited research inputs: IBISWorld, Industry Report 23815: Glass & Glazing Contractors in the US (2021) - | IBISWorld Industry Report 23815: Glass & Glazing Contractors in the US, 2026, https://www.ibisworld.com/united-states/market-research-reports/glass-glazing-contractors-industry | U.S. Census Bureau 2017 Economic Census, NAICS 238150 Glass and Glazing Contractors (2017) (https://siccode.com/naics-code/238150/glass-and-glazing-contractors) | Construction Financial Management Association (CFMA) 2024 Financial Benchmarker Report (Specialty Trade Contractors), https://cfma.org ↗
- IBISWorld, Industry Report 23815: Glass & Glazing Contractors in the US (2021) - ↗
- Trade Economy Index research synthesis: median of 3 cited research inputs: Apogee Enterprises, Inc. Form 10-K Annual Report for the Fiscal Year Ended February 28, 2026 (Architectural Services Segment), | IBISWorld Industry Report 23815: Glass & Glazing Contractors in the US, 2026, https://www.ibisworld.com/united-states/market-research-reports/glass-glazing-contractors-industry | Construction Financial Management Association (CFMA) 2024 Financial Benchmarker Report (All Respondents), https://cfma.org ↗
Productivity
| Revenue Per Employee5 research passes · medium | $229K |
Sources (1)
- U.S. Census Bureau, 2017 Economic Census (NAICS 238150 Glass and Glazing Contractors) ↗
Seasonality
Peak Period Note. Activity in non-residential construction and architectural glass installation is seasonally reduced during the winter months, with Q1 historically representing the lowest revenue quarter, due to inclement weather, while warmer spring, summer, and fall periods experience peak activity for exterior facade and glazing work.
Cyclicality Note. The glass and glazing contracting industry (NAICS 23815) is highly cyclical and strongly exposed to general macroeconomic conditions, interest rates, nonresidential building construction, and office vacancy rates, with growth historically tied to commercial construction cycles and sustained by institutional builds and energy-efficiency retrofits.
Cash & working capital
Cash cycle
| Dso Days3 research passes · limited support | 80 days |
| Dpo Days3 research passes · medium | 32.24 days |
| Cash Conversion Cycle Days2 research passes · verified | 81 days |
Bad debt
| Bad Debt Write Off4 research passes · medium | 0.12% |
| Bad Debt Write Off Pct Shared Across | 7 |
Bad Debt Write Off Pct Note. This figure is an industry-wide benchmark, not a per-trade measurement: the same value is published for 7 trade or segment records in this dataset. Read it as the specialty-trade baseline, not as a finding that distinguishes this trade from another.
Sources (1)
- Tecnoglass Inc. Form 10-K Annual Report (2024) - ↗
AI exposure & technology
AI task exposure
| Pct Physical Onsite Work5 research passes · verified | 92 |
Task Breakdown Note. For Glaziers (SOC 47-2121.00), core physical on-site tasks include cutting glass, installing window and door frameworks, assembling glass enclosures, and operating hoisting equipment, with 82% of workers reporting continual use of hands to handle/control tools and 72% reporting work is not at all automated. Cognitive and back-office coordination tasks include reading and interpreting blueprints, calculating glass and frame dimensions, estimating materials/costs, inspecting structures, and communicating project requirements with clients and supervisors.
Ai Resistant Work. Physical, on-site trade labor in glass and glazing remains highly resistant to AI replacement due to the non-standardized, tactile, and high-risk conditions of field construction. Specific physical tasks hard for AI to replace include: field-measuring, custom site adjustments, and hands-on installation of heavy structural architectural glass, curtain walls, storefronts, and skylights; operating suction cranes, specialized glass handling equipment, and rigging on active jobsites; manual application of weatherproofing sealants and flashings; and evaluating real-time jobsite hazards at height. As highlighted in Glass Magazine (2023, 2026), human physical dexterity, haptic judgment, complex problem-solving on active construction sites, and safety oversight cannot be replicated by software or current robotics.limited support
Automatable Work. Back-office, preconstruction, coordination, and estimating workflows are the most automatable segments of the glazing trade. Highly automatable tasks include: automated blueprint takeoffs, opening schedule extraction, and window/door tag counting via optical character recognition (OCR) and computer vision; rapid cost estimation and proposal generation; checking building code, wind-load, and energy performance compliance; automated purchase order placement and stock replenishment based on material usage patterns; dynamic field scheduling and production capacity planning to predict shop bottlenecks; and customer inquiry processing. Tools like Togal.AI, Glazier Software, and Cyncly allow estimators and project managers to extract quantities and analyze contract drawings in minutes with over 97% accuracy.limited support
Sources (3)
- CPWR - The Center for Construction Research and Training (2019), 'Ergonomic Tasks and Injury Risk in Construction Glass and Glazing' ↗
- U.S. Department of Labor, O*NET OnLine (2026), '47-2121.00 - Glaziers' ↗
- Glass Magazine (2026) - 'Top 50 Glaziers Survey: Glazing firms begin to adopt AI for office tasks' | Glass Magazine (2024) - Ron Crowl, 'The Future of AI in the Glass Industry', | Glass Magazine (2023) - Matt Johnson, 'Artificial Intelligence Has the Potential to Streamline Design, Bidding, Procurement, Safety and Scheduling' | USGlass Magazine (2025) - 'Guardian Glass Launches AI Assistant Claria for Product Selection', https://www.usglassmag.com | Glazier Software (2026) - Amanda, 'How AI Takeoff Works and AI in Glazing', https://www.glaziersoftware.com | DigitalDefynd (2025) - 'Use of AI in the Glass Industry: 5 Case Studies (AGC, Guardian Glass)', https://digitaldefynd.com | Togal.AI (2024) - 'AI Takeoff Software for Glazing, Windows & Doors', https://www.togal.ai ↗
Field-service software
| Fsm Adoption4 research passes · medium | 58% |
Sources (1)
- Glass Magazine / National Glass Association, 'Industry Investment Trends' (2023)
Accounting technology
Integration Gap Note. A substantial field-to-accounting integration gap persists across specialty trade and glazing contractors. According to the JBKnowledge Construction Technology survey data, 51% of construction firms manually transfer data between field/operational applications and core accounting software due to a lack of native integrations, with 53% reporting manual re-entry as their main transfer method. To address these field-to-office operational disconnects, 67% of top glazing contractors reported investing in new software systems according to Glass Magazine.
Sources (1)
- Hitachi Solutions / JBKnowledge Construction Technology Report (2023), Siteline / Glass Magazine Top Glaziers Survey (2023) (vendor-published industry report; software-adoption evidence, not independent benchmark research)
AI adoption
| Ai Adoption Rate5 research passes · limited support | 10% |
Use Cases. Preconstruction document review and project estimating takeoffs; automated 2D fabrication drawing generation from 3D models (e.g., DraftAid); static load-bearing capacity and glazing system calculations (e.g., Kuraray SentryGlas Strength Lab AI); machine-vision defect detection and quality inspection on fabrication lines; and predictive equipment maintenance.
Adoption Examples. Documented AI adoption examples in the US glass and glazing trade include: (1) Glass Magazine Top 50 Glaziers Survey (2026) - Reports that over 33% of top U.S. contract glaziers actively use AI tools and 10% have implemented them company-wide, primarily using AI during preconstruction for estimating and document review. (2) Guardian Glass (2025) - Launched 'Claria,' an interactive AI technical assistant that analyzes complex glass specs, regional building code requirements, and environmental performance data to recommend tailored glazing solutions. (3) AGC Inc. (2025) - Deployed AI computer-vision defect detection on flat glass production lines, achieving >95% inspection accuracy and cutting scrap waste by over 10%. (4) Cyncly (2024) - Built an AI Innovation Center to launch automated purchase order replenishment engines and intelligent production throughput monitoring for glass fabricators. (5) Togal.AI & Glazier Software (2024-2026) - Integrated AI takeoff and job performance tracking tools specifically designed for glazing contractors to automatically count window/door schedule tags directly from PDF plan sets.limited support
Sources (3)
- Glass Magazine (National Glass Association), Top 50 Glaziers Survey, June 2026 ↗
- Glass Magazine (National Glass Association) & USGlass Magazine, and https://usglassmag.com ↗
- Glass Magazine (2026) - 'Top 50 Glaziers Survey: Glazing firms begin to adopt AI for office tasks' | Glass Magazine (2024) - Ron Crowl, 'The Future of AI in the Glass Industry', | Glass Magazine (2023) - Matt Johnson, 'Artificial Intelligence Has the Potential to Streamline Design, Bidding, Procurement, Safety and Scheduling' | USGlass Magazine (2025) - 'Guardian Glass Launches AI Assistant Claria for Product Selection', https://www.usglassmag.com | Glazier Software (2026) - Amanda, 'How AI Takeoff Works and AI in Glazing', https://www.glaziersoftware.com | DigitalDefynd (2025) - 'Use of AI in the Glass Industry: 5 Case Studies (AGC, Guardian Glass)', https://digitaldefynd.com | Togal.AI (2024) - 'AI Takeoff Software for Glazing, Windows & Doors', https://www.togal.ai ↗
Channel & disintermediation
Lead-gen platforms
| Marketplace Penetration5 research passes · medium | 1.5% |
| Platform Take Rate5 research passes · high confidence | 10% |
| Marketplace Penetration Pct Shared Across | 11 |
| Platform Take Rate Pct Shared Across | 13% |
Platforms Note. For specialty trades including window, glass, and glazing services, major marketplace platforms (Angi, HomeAdvisor, Thumbtack) charge pros on a pay-per-lead model rather than taking a direct percentage fee per transaction. Shared lead pricing for window and glazing replacement typically ranges from $20 to $65 per lead (sold simultaneously to 3-5 competing contractors), whereas higher-intent Google Local Services Ads (LSAs) and exclusive lead channels range from $45 to $100+ per lead.
Marketplace Penetration Pct Note. This figure is an industry-wide benchmark, not a per-trade measurement: the same value is published for 11 trade or segment records in this dataset. Read it as the specialty-trade baseline, not as a finding that distinguishes this trade from another.
Platform Take Rate Pct Note. This figure is an industry-wide benchmark, not a per-trade measurement: the same value is published for 13 trade or segment records in this dataset. Read it as the specialty-trade baseline, not as a finding that distinguishes this trade from another.
Customer-acquisition mix
| Pct Referral3 research passes · limited support | 59 |
| Pct Digital3 research passes · limited support | 38 |
| Pct Marketplace3 research passes · limited support | 28 |
| Pct Repeat4 research passes · medium | 37.5 |
| Pct Marketplace Shared Across | 4 |
Pct Marketplace Note. This figure is an industry-wide benchmark, not a per-trade measurement: the same value is published for 4 trade or segment records in this dataset. Read it as the specialty-trade baseline, not as a finding that distinguishes this trade from another.
Sources (3)
- Houzz, 2023 U.S. Houzz & Home Study (2023) ↗
- Home Services Marketing Report (2025) - ↗
- Trade Economy Index research synthesis: median of 3 cited research inputs: Houzz, 2023 U.S. Houzz & Home Study, (Cross-checked against National Association of Home Builders Remodelers Survey, 37%) | Field Service Trades & Contractor Survey / Uhub NGO (2025), https://uhub.ngo (cross-checked against Modernize Homeowner Insights Survey (2025), https://modernize.com/contractor-insights/contractor-selection-trends) | Stratrix Glass and Glazing Contractors Industry Benchmark (2025) - https://www.stratrix.com ↗
Insurance & warranty
| Pct Insurance Channel2 research passes · medium | 53.1 |
| Home Warranty Penetration3 research passes · medium | 4% |
Intermediation Note. Intermediaries such as Third-Party Administrators (TPAs) and home warranty providers control contractor-customer relationships by managing customer intake, job dispatch, repair scope, and pre-negotiated fee schedules. In auto glass, major TPAs (e.g., Safelite Solutions, LYNX) handle 66% to 85% of insurer glass claims, capturing customer calls and steering work toward preferred repair networks. In residential warranty trades, major providers like Frontdoor dispatch 83% to 85% of service requests through preferred contractor networks operating under contractual rates and strict service-level agreements.
Sources (3)
- Trade Economy Index research synthesis: median of 2 cited research inputs: National Windshield Repair Division / NWRA (2021) and Insurance Journal (2003, ) | U.S. International Trade Commission (USITC), Certain Replacement Glass Windshields from China, Investigation No. 731-TA-922 (Publication 3494), 2002, https://www.usitc.gov/publications/701_731/pub3494.pdf ↗
- Frontdoor, Inc. Form 10-K for the Fiscal Year Ended December 31, 2024 (2025) ↗
- National Windshield Repair Division (2021), Connecticut General Assembly Public Hearing Record (2011, ), and Frontdoor, Inc. Form 10-K SEC Filing (2024, https://www.sec.gov/ix?doc=/Archives/edgar/data/0001738711/000173871125000008/ftdr-20241231.htm ↗
Lock-in & expansion
Recurring-revenue mix
Recurring Note. In the U.S. glass and glazing industry (NAICS 238150), contract glazing (curtain wall, storefronts, window wall) is project-based revenue accounted for under percentage-of-completion that must be re-won per job, whereas service and repair work (glass replacement, door hardware, storefront repair) behaves like recurring revenue; standardized industry-wide percentage metrics for overall recurring revenue share and maintenance-contract attach rates are not reported in public 10-K filings or trade association benchmark surveys.
Sources (1)
- CT Acquisitions, 2026
Contract terms
| Typical Contract Length Months4 research passes · limited support | 19.5 |
| Renewal Rate1 research pass · limited support | 90% |
Stickiness Note. Commercial glazing customer contracts feature high lock-in because agreements are structured as long-term, fixed-price subcontracts with single bundled performance obligations tied to custom-engineered shop drawings and architectural specifications (Division 8). Switching contractors mid-project creates severe financial and operational penalties, including re-engineering costs, lead-time delays, warranty invalidation, and performance bond liabilities.
Sources (3)
- Trade Economy Index research synthesis: median of 3 cited research inputs: Tecnoglass Inc. Form 10-K (2017), (stating commercial architectural glass and glazing contracts typically range between 1 and 3 years, or 12 to 36 months); cross-checked with ISI Detention Contracting Corp. Form 10-K (2009), (noting specialized glass and glazing projects take 9 to 14 months) and Apogee Enterprises, Inc. Form 10-K (2021) | Glass Magazine / National Glass Association (NGA) Top 50 Glaziers Report (2025), Apogee Enterprises, Inc. Form 10-K (2026), https://www.sec.gov | USGlass Magazine, 2026, https://www.usglassmag.com ↗
- DMC Global Inc. (Arcadia Products), 2026 ↗
- National Glass Association Technical Guidelines IN02-09 & IN03-12 (2022), Apogee Enterprises, Inc. Form 10-K (2026), https://www.sec.gov ↗
Cross-sell & expansion
Cross Sell Note. In the US commercial glass and glazing trade, major market leaders expand adjacent services by acquiring and bundling complementary product lines, such as translucent daylighting solutions, storefronts, curtain walls, and architectural hardware, alongside primary architectural glass to leverage cross-selling opportunities across their portfolio and deliver comprehensive building envelope solutions.
Sources (1)
- Apogee Enterprises Press Release, 2026 ↗
Entry barriers & data
Capital intensity
| Startup Cost5 research passes · medium | $238K |
| Capex Pct Of Revenue5 research passes · medium | 2.62 |
Equipment Note. Operations require specialized service trucks equipped with exterior glass racks (A-frames), glass handling and suction lifting tools, safety equipment, and warehouse/shop facility space for storing glass inventory, fabrication, and staging.
Sources (3)
- Glass Doctor Franchise Disclosure Document (FDD Item 7), 2026
- Apogee Enterprises, Inc. Form 10-K / FY2025 Earnings Release, 2025 ↗
- Franchise Journal, 2025
Regulatory burden
Permit Burden Note. Glass and glazing operators face a multi-layered compliance and permit burden driven by triennial model energy codes (such as the International Energy Conservation Code [IECC] and ASHRAE Standard 90.1) that set mandatory U-factors and Solar Heat Gain Coefficients (SHGC). In coastal and high-wind jurisdictions (e.g., Florida), operators must secure local building permits proving windborne debris and hurricane impact resistance tested under ASTM E1886/E1996, NAFS specifications, or Miami-Dade protocols. Operators must also comply with safety glazing regulations (ANSI Z97.1 / CPSC 16 CFR 1201), structural wind-load designs, and fire-resistance standards for commercial building envelopes.
Compliance Cost Note. Compliance costs arise from both direct material requirements and mandatory testing certifications. Meeting aggressive energy stretch codes (such as U-factors of 0.25 in local energy codes) forces a market transition from double glazing to triple-insulating glass units (IGUs) and thermally broken aluminum framing. This transition increases upfront product costs and adds structural budget complexity due to the physical weight of triple glazing during handling and installation. Additionally, fabricators and contractors incur administrative and testing overhead to obtain third-party certifications through bodies like the National Fenestration Rating Council (NFRC), Insulating Glass Certification Council (IGCC), and Safety Glazing Certification Council (SGCC).
Regulatory Tailwind Note. Regulatory mandates and incentives are accelerating market demand for advanced glass products. Under the Inflation Reduction Act (IRA), enhanced Section 179D commercial tax deductions (up to $5/sq. ft.) and Section 48 investment tax credits incentivize the installation of electrochromic/dynamic glass and ultra-high-efficiency building envelopes. Concurrently, the EPA's C-MORE program and Buy Clean initiatives (e.g., Federal GSA, Buy Clean California Act, Buy Clean Colorado Act) require Environmental Product Declarations (EPDs) adhering to Global Warming Potential (GWP) limits for flat glass. At the municipal level, legislation such as New York City's Local Law 15 of 2020 mandates bird-friendly glazing (maximum Threat Factor of 25) on at least 90% of building facades up to 75 feet above grade, expanding retrofits and specialized glass installations.
Sources (3)
- Glass Magazine (2023), 'Staying current with energy codes? What to know and how to prepare for what's next', Lee & Cates Glass / National Glass Association (2025), 'Permits and Inspections for Window Replacement' ↗
- Glass Magazine (2023), 'Staying current with energy codes? What to know and how to prepare for what's next', National Fenestration Rating Council (2020), 'NFRC Program Overview' ↗
- U.S. Environmental Protection Agency (2024), 'Construction Material Opportunities to Reduce Emissions (C-MORE) Program', Internal Revenue Service / Treasury Department (2024), 'Definition of Energy Property and Rules Applicable to the Energy Credit', Final Rule, 89 FR 100598 (December 12, 2024), which sets the section 48 performance and quality standards for electrochromic glass property, https://www.federalregister.gov/documents/2024/12/12/2024-28190/definition-of-energy-property-and-rules-applicable-to-the-energy-credit; NYC Department of Buildings (2021), 'Local Law 15 of 2020: Bird Friendly Building Design', https://www.nyc.gov ↗
M&A, PE & valuation
Consolidation
Consolidation Activity. The US Glass & Glazing trade is experiencing active and ongoing private equity roll-up and consolidation activity. Driven by high market fragmentation across contract glazing, value-added glass fabrication, and architectural building envelope products, private equity sponsors actively deploy buy-and-build strategies in the trade. According to Glass Magazine and CT Acquisitions (2026), M&A coverage tracks continuous consolidation across contract glazing, fabrication, and glazing software, with PE firms targeting specialty contractors offering defensible market niches and recurring service revenues. Industry M&A research from Oaklins (2021) and Glass Magazine (2020) highlights that financial sponsors use buy-and-build acquisitions as the primary strategy to establish regional and national platforms, capturing scale, operational synergies, and expanded geographic service capabilities.
Notable Platforms. Prominent private equity platforms and acquirers actively consolidating the US glass and glazing trade include: (1) Oldcastle BuildingEnvelope (OBE), a platform acquired by private equity firm KPS Capital Partners from CRH plc for $3.45 billion in 2022. OBE has aggressively rolled up regional fabricators, including Syracuse Glass Company in June 2023 and Midwest Glass Fabricators in February 2024. (2) Binswanger Glass, acquired by operationally focused private equity firm Transom Capital Group in November 2025 to accelerate growth across its 42 full-service glazing locations. (3) Trulite Glass & Aluminum Solutions, a private equity platform backed by Sun Capital Partners, which acquired American Insulated Glass (AIG) and AGC's U.S. commercial fabrication assets, expanding its network to over 42 North American facilities. (4) Custom Glass Solutions (CGS), a platform owned by private equity firm Stellex Capital Management, which acquired North American Specialty Glass (NASG) to expand its engineered glass and framed assembly capabilities.
Sources (9)
- Glass Magazine / CT Acquisitions (2026), 'Commercial Glazing Business Valuation', Glass Magazine (2020), 'Consolidation reshapes glass supply chain', https://www.glassmagazine.com; Oaklins Spot On (2021), 'Private Equity in the Flat Glass Industry', https://www.oaklins.com ↗
- Transom Capital Group (2025), 'Transom Acquires Binswanger Glass', KPS Capital Partners (2024), 'KPS Portfolio Company Oldcastle BuildingEnvelope Completes Acquisition of Midwest Glass Fabricators', https://www.kpsfund.com; Lincoln International (2023), 'Lineage Capital has sold Syracuse Glass Company to Oldcastle BuildingEnvelope', https://www.lincolninternational.com; Glass Magazine (2024), 'Trulite Acquires American Insulated Glass', https://www.glassmagazine.com; Business Wire / Stellex Capital Management (2024), 'Custom Glass Solutions Establishes Upper Sandusky as New Corporate HQ', https://www.businesswire.com ↗
- https://www.ctacquisitions.com ↗
- https://www.transomcap.com ↗
- https://www.kpsfund.com ↗
- https://www.lincolninternational.com ↗
- https://www.glassmagazine.com ↗
- https://www.businesswire.com ↗
- https://www.oaklins.com ↗
Valuation multiples
| Typical Ebitda Multiple Lowlimited support | 2.92x |
| Typical Ebitda Multiple High2 research passes · medium | 7.1x |
Multiple By Size Note. Acquisition EBITDA multiples for US glass and glazing businesses increase significantly with enterprise value (TEV) and scale. Small local contractors typically transact at 2.92x to 4.24x EBITDA. Larger specialty trade contractors average 5.7x EBITDA at $10M to $25M TEV, 6.1x at $25M to $50M TEV, and 7.1x at $50M to $100M TEV per GF Data NAICS 238 benchmarks.
Sources (2)
- GF Data (NAICS 238 Specialty Trade Contractors cohort, $50M-$100M TEV band) cited in CT Acquisitions Commercial Glazing Business Valuation Guide (2026):
- CT Acquisitions, 'Commercial Glazing Business Valuation Guide' (2026):
Exit environment
Exit Trend. The exit trend is heating up and accelerating. High market fragmentation, rising operational complexity, owner retirement transitions, and private equity dry powder are driving an accelerated wave of M&A consolidation across contract glazing and glass fabrication businesses.
Sources (4)
- TM Capital, 'Glass Fabrication & Glazing Services Market Trends: Insights & Opportunities Report' (2026), ; Glass Magazine / NGA Glass Cast, 'Planning Your Exit: REAG CEO, Scott Mashuda on Why Glass Fabricators Can't Afford to Wait' (2026), https://www.glassmagazine.com ↗
- https://www.tmcapital.com ↗
- https://ctacquisitions.com ↗
- https://www.glassmagazine.com ↗
Demand & growth
Demand drivers
| Installed Base Units5 research passes · medium | 129,400,000 |
Replacement Vs New Note. According to the Fenestration and Glazing Industry Alliance (FGIA), residential window demand in new construction grew while remodeling/replacement window demand declined by 5% in 2024. In commercial glazing applications such as unit skylights, new construction represented approximately 33% of total market demand, while remodeling and replacement accounted for 67%. Furthermore, IBISWorld highlights that glass and glazing contractors have increasingly shifted focus toward building retrofits and replacement work to offset weak ground-up commercial office construction.
Demand Drivers Note. Key demand drivers for the U.S. glass and glazing trade include total construction spending across residential ($917.9 billion in 2024) and nonresidential ($743.8 billion in 2024) sectors, local and federal energy-efficiency regulations driving retrofits with high-performance low-E glass, corporate profit margins, and modern architectural specifications favoring expansive exterior curtain walls and natural daylighting.
Sources (3)
- U.S. Energy Information Administration (EIA), Residential Energy Consumption Survey (RECS 2020, published 2022/2023, ) reporting 123.5 million primary occupied housing units; cross-checked with U.S. Energy Information Administration (EIA), Commercial Buildings Energy Consumption Survey (CBECS 2018, published 2021/2022, https://www.eia.gov/consumption/commercial/) reporting 5.9 million commercial buildings, combining for an installed base of 129.4 million buildings/units. ↗
- Fenestration and Glazing Industry Alliance (FGIA) / IBISWorld, 2024 ↗
- U.S. Census Bureau, Monthly Construction Spending (Value Put in Place), 2025 ↗
Macro correlation
Housing Correlation Note. Flat glass and glazing demand in residential construction correlates directly with new housing starts and total residential construction spending. Glazing installations, such as energy-efficient double-pane windows, patio doors, and exterior fenestration, lag initial housing permits and groundbreakings, tracking overall monthly residential construction activity.
Commercial Correlation Note. Commercial glass and glazing demand, encompassing curtain wall systems, storefronts, institutional facades, and high-rise multi-family glazing, correlates with commercial nonresidential construction expenditures. Demand lags initial project starts, as glazing products are ordered and installed during the mid-to-late building envelope enclosure phase.
Climate Sensitivity Note. Glass and glazing product selection is sensitive to regional weather and climate zones, driven by model building codes such as ASHRAE Standard 90.1 and the International Energy Conservation Code (IECC) overseen by the DOE Building Energy Codes Program. In warm climate zones (CZ 1-3), low Solar Heat Gain Coefficient (SHGC) limits drive demand for solar-control coated and tinted glass to reduce air-conditioning loads. In cold climate zones (CZ 5-8), strict U-factor targets drive demand for triple-pane glazing, low-E coatings, and thermally broken frame assemblies to minimize heating energy loss.
Sources (3)
- U.S. Census Bureau & Federal Reserve Bank of St. Louis (FRED), Total Construction Spending: Residential in the United States (TLRESCONS), 2026 ↗
- U.S. Census Bureau & Federal Reserve Bank of St. Louis (FRED), Total Construction Spending: Commercial in the United States (TLCOMCONS), 2026 ↗
- U.S. Department of Energy (DOE) Building Energy Codes Program, Building Energy Codes and Climate Zone Performance Standards, 2026 ↗
Search interest
Search Trend Note. Consumer search interest for US glass and glazing services displays positive demand momentum, driven by steady transactional volume and pronounced seasonal peaks. Core search terms like 'windshield replacement' (~74,000 monthly searches) and 'window glass replacement' (~27,100 monthly searches) sustain high baseline query volume across auto and residential sectors, while specialized queries such as 'bay window replacement' exhibit spring search interest surges of over 300% relative to winter levels.
Sources (1)
- Sell More Glass (2026, ); SERP Wars (2026, https://serpwars.com); The Digest Online (2026, https://thedigestonline.com ↗
Reputation & customer
Customer acquisition
| Typical Cac5 research passes · medium | $300 |
| Avg Review Volume4 research passes · medium | 39 |
| Complaint Categories | Service or Repair Issues, Product Issues, Sales and Advertising Issues, Customer Service Issues, Billing Issues |
| Avg Review Volume Shared Across | 6 |
Avg Review Volume Note. This figure is an industry-wide benchmark, not a per-trade measurement: the same value is published for 6 trade or segment records in this dataset. Read it as the specialty-trade baseline, not as a finding that distinguishes this trade from another.
Unit economics by revenue band
The same trade runs very different numbers at $500K than at $30M. Here are the operating benchmarks by annual-revenue band. Every cell shown carries an external, citable source (CFMA revenue-tier benchmarks, IBISWorld). Blank cells are metrics no public source splits by band.
Geography
Wage differentials and licensing/bonding regimes vary widely by state, and contractor density and permit trends by metro. Every figure carries its state or metro source (BLS/OEWS, licensing boards, permit records). Aggregate-only.
Wages by state (median hourly)
Ranked high to low. Differential vs the national median. Source: state BLS/OEWS.
| State | Median hourly | vs national |
|---|---|---|
| Hawaii | $44.47 | +73.64% |
| New Jersey | $42.00 | +64% |
| Minnesota | $37.09 | +44.83% |
| Illinois | $35.63 | +39.13% |
| Wisconsin | $34.71 | +35.53% |
| New York | $31.45 | +22.8% |
| Washington | $31.01 | +21.09% |
| Massachusetts | $30.43 | +18.82% |
| California | $29.75 | +16.17% |
| New Hampshire | $29.53 | +15.31% |
| Oregon | $29.23 | +14.14% |
| Connecticut | $29.05 | +13.43% |
| North Dakota | $29.04 | +13.39% |
| Rhode Island | $28.99 | +13.2% |
| Maryland | $28.86 | +12.69% |
| Colorado | $28.57 | +11.56% |
| Ohio | $28.14 | +9.88% |
| Pennsylvania | $26.56 | +3.71% |
| Nebraska | $26.29 | +2.66% |
| Utah | $25.32 | -1.13% |
| Iowa | $25.18 | -1.68% |
| Vermont | $25.18 | -1.68% |
| Virginia | $25.07 | -2.11% |
| Missouri | $24.97 | -2.5% |
| Michigan | $24.61 | -3.9% |
| Indiana | $24.38 | -4.8% |
| New Mexico | $24.00 | -6.29% |
| Nevada | $23.84 | -6.91% |
| Kentucky | $23.73 | -7.34% |
| Maine | $23.69 | -7.5% |
| Wyoming | $23.67 | -7.58% |
| Arizona | $23.47 | -8.36% |
| Montana | $23.00 | -10.19% |
| South Dakota | $22.99 | -10.23% |
| Kansas | $22.82 | -10.89% |
| Idaho | $22.56 | -11.91% |
| South Carolina | $22.47 | -12.26% |
| Delaware | $22.43 | -12.42% |
| Texas | $22.18 | -13.39% |
| Florida | $22.16 | -13.47% |
| Alaska | $22.09 | -13.74% |
| Alabama | $22.03 | -13.98% |
| Georgia | $21.62 | -15.58% |
| Louisiana | $21.07 | -17.73% |
| Oklahoma | $20.01 | -21.87% |
| North Carolina | $19.98 | -21.98% |
| Tennessee | $19.45 | -24.05% |
| West Virginia | $18.60 | -27.37% |
| Mississippi | $18.33 | -28.43% |
| Arkansas | $18.00 | -29.71% |
Metro-level detail (50 metros)
According to the BLS OEWS May 2023 data, there were 930 employed glaziers (SOC 47-2121) in the Atlanta-Sandy Springs-Roswell, GA metropolitan area, with a location quotient of 0.93 and 0.33 glaziers per 1,000 jobs, indicating trade labor density close to the national baseline.
Residential construction permit volume in the Atlanta-Sandy Springs-Roswell MSA remains among the highest in the country, ranking 4th nationally for single-family housing authorizations with 11,833 units permitted year-to-date through June 2025.
According to U.S. Bureau of Labor Statistics OEWS data, the Austin-Round Rock, TX MSA employed 570 Glaziers (SOC 47-2121) as of May 2023, representing a location quotient of 1.32 compared to the national average.
In 2024, 32,294 new residential housing units were permitted in the Austin-Round Rock-San Marcos MSA (including 16,700 single-family units, up 2% year-over-year), ranking Austin second nationally for residential permits per 1,000 existing homes following a residential permitting slowdown in 2022.
According to the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics, the Baltimore-Columbia-Towson, MD metropolitan statistical area employed 310 Glaziers (SOC 47-2121) as of May 2023, representing a location quotient of 0.68 relative to national trade density and an annual mean wage of $60,130 ($28.91/hour).
Data from the U.S. Census Bureau Building Permits Survey indicates that the Baltimore-Columbia-Towson, MD MSA authorized 5,514 housing units over trailing 12-month tracking into 2024, representing a 24.2% year-over-year increase in building permit activity (1.94 to 2.17 permits per 1,000 residents across the metro's 7 constituent counties).
According to the U.S. Bureau of Labor Statistics, the Birmingham-Hoover, AL MSA employed approximately 130 Glaziers (SOC 47-2121) as of May 2023, representing an employment density of 0.255 glaziers per 1,000 jobs (Location Quotient of 0.72) with an annual mean wage of $50,290.
According to HUD and U.S. Census Bureau Building Permits Survey data, total residential building permits in the Birmingham-Hoover MSA averaged approximately 4,944 authorized units for the 12 months ending March 2023 (down slightly from 4,960 units in the prior 12-month period), with trailing 12-month permits adjusting to around 4,384 units (3.71 per 1,000 residents).
In the Boston-Cambridge-Newton, MA-NH metropolitan statistical area, there are approximately 1,170 employed glaziers (SOC 47-2121), earning a median annual wage of $105,080.
In 2022, the Boston-Cambridge-Newton metro authorized 14,593 new residential building permits (a 12.1% decrease from 2021) with a total valuation of $4.0 billion (+7.5%). Recent monthly permit evaluations reflect continued contraction in local residential building activity, falling 29.4% (1,305 units down to 921 units) due to reductions in both single-family and multi-family authorizations.
According to Occupational Employment and Wage Statistics from the U.S. Bureau of Labor Statistics, the Buffalo-Cheektowaga-Niagara Falls, NY MSA had 150 Glaziers (SOC 47-2121) employed in the metro area with a mean annual wage of $52,330.
Monthly residential permit totals in the Buffalo-Cheektowaga-Niagara Falls MSA declined by 141 total permitted units (dropping from 234 to 93), driven by a 103-unit drop in multifamily permits (123 down to 20) and a 34-unit drop in single-family permits (103 down to 69).
According to the U.S. Bureau of Labor Statistics, there were approximately 370 employed Glaziers in the Charlotte-Concord-Gastonia, NC-SC metropolitan statistical area as of May 2023, representing a location quotient of 0.80 relative to national concentration.
Residential permitting in the Charlotte-Concord-Gastonia metro area stabilized near peak levels, with approximately 19,150 sales units permitted in 2023 compared to 19,250 units in 2022 (a decline of less than 1 percent), following strong post-pandemic growth.
In the Chicago-Naperville-Elgin, IL-IN-WI metropolitan area, the Glass & Glazing trade employs approximately 1,800 glaziers (SOC 47-2121), making the Chicago MSA one of the highest employment markets in the United States for glazier trade professionals.
Residential building permit activity in the Chicago-Naperville-Elgin metro area has trended downward in recent years, authorizing 162 new housing units per 100,000 residents in 2023, representing the lowest per-capita residential permitting volume among the 10 largest U.S. metropolitan statistical areas.
According to the U.S. Bureau of Labor Statistics May 2023 Occupational Employment and Wage Statistics (OEWS) survey, the Cincinnati, OH-KY-IN Metropolitan Statistical Area employed approximately 270 Glaziers (SOC 47-2121), representing a location quotient of 0.71 relative to the national average and a mean hourly wage of $27.85 ($56,780 mean annual salary).
Single-family building permits in the Cincinnati MSA increased to 4,250 units for the 12 months ending August 2025, up from 3,925 units in the preceding 12-month period (~8.3% growth). Multifamily permitting experienced a modest pullback, declining 4.7% to 2,525 units from 2,650 units over the same timeframe.
According to the U.S. Bureau of Labor Statistics, there were 260 employed glaziers (SOC 47-2121) in the Cleveland-Elyria, OH Metropolitan Statistical Area as of May 2023. Glaziers in the metro had an employment concentration of 0.264 per 1,000 total jobs, yielding a location quotient of 0.75 relative to the national average.
Residential building permit and construction activity in the Cleveland-Elyria MSA moderated into mid-2023. While multi-family rental construction remained active with 2,175 units under construction, overall home sales fell nearly 17% in the 12 months through June 2023, slowing single-family residential permitting.
According to the U.S. Bureau of Labor Statistics May 2023 Occupational Employment and Wage Statistics (OEWS) data, the Columbus, OH Metropolitan Statistical Area had approximately 400 employed glaziers (SOC 47-2121) with a location quotient of 1.07 relative to the national baseline.
According to the U.S. Census Bureau Building Permits Survey, housing units authorized by building permits in Columbus, OH grew from 5,283 units in 2023 to 6,084 units in 2024, reflecting an upward trend of over 15% year-over-year.
According to the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics, the Dallas-Fort Worth-Arlington, TX metropolitan area employed 2,130 glaziers (SOC 47-2121) as of May 2024, placing DFW among the top three metropolitan areas nationwide in total glazier employment.
The Dallas-Fort Worth metropolitan area maintained high building permit volume, issuing nearly 72,000 residential permits in 2024 and approximately 52,000 single-family and multifamily permits in 2025, leading all U.S. metropolitan areas in total housing permit output.
According to the BLS Occupational Employment and Wage Statistics (OEWS), the Denver-Aurora-Lakewood, CO MSA employed approximately 850 Glaziers (SOC 47-2121), representing a location quotient of 1.52 (52% higher concentration than the national average) and 0.536 Glaziers per 1,000 total jobs.
Residential building permit volume in the Denver-Aurora-Lakewood MSA experienced a downward contraction from elevated post-pandemic levels, driven by higher interest rates and homebuilder re-evaluations, with multi-family 5+ unit projects accounting for over 80% of total authorized housing units.
According to the U.S. Bureau of Labor Statistics, the Detroit-Warren-Dearborn, MI MSA employed 800 Glaziers (SOC 47-2121) as of May 2023, representing a location quotient of 1.19 relative to the national average, an hourly median wage of $27.21, and a mean annual wage of $56,280.
Data from the U.S. Census Bureau Building Permits Survey shows total residential housing units authorized by building permits in the Detroit-Warren-Dearborn MSA fell to 4,541 units in 2023, down from 4,698 units in 2022 and marking the lowest annual permitting level for the metro since 2012.
According to the Bureau of Labor Statistics May 2023 Occupational Employment and Wage Statistics (OEWS), there were 70 employed Glaziers (SOC 47-2121) in the Hartford-West Hartford-East Hartford, CT MSA, representing an employment concentration (location quotient) of 0.36 relative to the national average and a density of 0.126 glaziers per 1,000 jobs.
According to the U.S. Census Bureau Building Permits Survey, monthly residential building permits in the Hartford-West Hartford-East Hartford, CT MSA reached 120 housing units in May 2026 (a 79.1% year-over-year increase), with 1,270 total units authorized over the trailing 12-month period and multifamily housing accounting for 64.2% of recent authorized units.
According to U.S. Bureau of Labor Statistics OEWS data, the Houston-The Woodlands-Sugar Land, TX MSA employed 1,390 glaziers (SOC 47-2121) in May 2023, representing a location quotient of 1.24 and an employment density of 0.44 glaziers per 1,000 jobs in the metropolitan area.
In 2023, the Houston-The Woodlands-Sugar Land, TX MSA led all U.S. metropolitan areas in residential building permit activity with 68,755 total units authorized (including 50,444 single-family homes). Although total residential permitting decreased slightly from 2022's peak, 2023 represented the fifth-highest permitting volume on record for the metro, driven by single-family housing while multi-family permitting fell by nearly 35%.
The Indianapolis-Carmel-Anderson, IN MSA employed approximately 440 glaziers (SOC 47-2121) as of May 2023, representing a location quotient of 1.15 relative to national average employment density.
Single-family building permits in the Indianapolis metropolitan region surged 26% year-over-year in 2024 to 10,044 permits (up from 7,959 in 2023), marking the second-highest annual total since 2006 before moderating in early 2025.
As of May 2023, the Jacksonville, FL metropolitan statistical area had an estimated 270 employed glaziers (SOC 47-2121), representing a location quotient of 1.02 relative to the national trade concentration.
Residential building permit activity in the Jacksonville metro slowed in 2023, with single-family housing unit permits declining 14% year-over-year to 12,402 units, followed by a further pullback in multifamily permitting in 2024 after a multi-year construction boom.
According to May 2023 BLS OEWS data for the Kansas City, MO-KS MSA, there were 390 employed Glaziers (SOC 47-2121), representing a density of 0.366 glaziers per 1,000 jobs in the metropolitan area.
Residential building permit volume in the Kansas City metro area has trended strongly upward, reaching 10,714 permits over a trailing 12-month period, a 38.3% year-over-year increase, representing approximately 4.87 permits per 1,000 residents.
In the Las Vegas-Henderson-Paradise, NV MSA, the U.S. Bureau of Labor Statistics reported 480 employed Glaziers (SOC 47-2121), with a location quotient of 1.26 representing a 26% higher concentration of trade employment relative to the national average.
According to HUD and Census Bureau Building Permits Survey data, residential permit issuance in the Las Vegas HMA peaked in 2021 before moderating down through 2022 and 2023, while total commercial construction completions reached $8 billion in 2023.
According to the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics, the Los Angeles-Long Beach-Anaheim, CA metropolitan statistical area employed 2,500 glaziers (SOC 47-2121) as of May 2024, representing one of the highest total trade employment counts for any metropolitan area in the United States.
Data from the U.S. Census Bureau Building Permits Survey shows a downward trend in residential building permit activity across the Los Angeles-Long Beach-Anaheim MSA, driven by sharp declines in multifamily unit authorizations (falling by 1,172 units year-over-year from 1,728 to 556 in mid-year comparisons) despite small gains in single-family permitting.
According to BLS OEWS data, there were approximately 270 Glaziers (SOC 47-2121) employed in the Louisville/Jefferson County, KY-IN metropolitan statistical area, representing an employment concentration of 0.400 glaziers per 1,000 total jobs (location quotient of 1.14).
Single-family residential permitting activity in the Louisville metro area reached 3,400 units in the 12 months ending September 2024, an 11% increase compared to the prior 12-month period and an uptick from the 2022-2023 annual average of 3,225 permitted homes.
According to the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS), the Memphis, TN-MS-AR metropolitan statistical area employed approximately 220 glaziers (SOC 47-2121) as of May 2023, representing a location quotient of 1.02 relative to national trade density.
Residential building permit activity in the Memphis area experienced a declining trend between 2018 and 2023 according to U.S. Census Bureau Building Permits Survey data, reflecting a broader regional pullback in new construction across major Southeastern metro areas.
According to BLS Occupational Employment and Wage Statistics (OEWS) May 2023 data, there were 1,310 Glaziers (SOC 47-2121) employed in the Miami-Fort Lauderdale-West Palm Beach, FL metropolitan statistical area, representing 0.48 glaziers per 1,000 jobs (a location quotient of 1.37 relative to the national average) with an annual mean wage of $45,900.
According to the U.S. Census Bureau Building Permits Survey, total private housing units authorized by building permits in the Miami-Fort Lauderdale-Pompano Beach, FL MSA followed a downward trajectory, shifting from 13,393 units in 2021 to 11,605 in 2022, recovering to 12,781 in 2023, and falling to 10,608 in 2024 (a ~20.8% net decrease over the four-year period).
According to the U.S. Bureau of Labor Statistics May 2023 Occupational Employment and Wage Statistics (OEWS), the Milwaukee-Waukesha-West Allis, WI metropolitan statistical area employed approximately 180 Glaziers (SOC 47-2121), earning an average hourly wage of $39.03 and an annual mean wage of $72,000.
According to U.S. Census Bureau Building Permits Survey data analyzed by the Wisconsin Policy Forum, housing unit permits in the Milwaukee-Waukesha-West Allis MSA saw a modest 9.7% increase compared to the prior four-year average, with multi-family construction driving most new activity while overall permitting volume remained below pre-2008 historical highs.
According to the U.S. Bureau of Labor Statistics (BLS), the Minneapolis-St. Paul-Bloomington, MN-WI Metropolitan Statistical Area employed approximately 450 glaziers (SOC 47-2121) in May 2023, representing an employment density of 0.23 glaziers per 1,000 jobs and a location quotient of 0.66.
Residential building permit volume in the Minneapolis-St. Paul metropolitan area experienced a downward trend over recent years, dropping from peak levels above 18,000 units annually through 2022 down to 15,596 units in 2023, 12,339 units in 2024, and 12,161 units in 2025, driven largely by a sharp drop in multifamily apartment permitting.
According to the May 2023 Occupational Employment and Wage Statistics (OEWS) data, the Nashville-Davidson--Murfreesboro--Franklin, TN MSA employed 440 Glaziers (SOC 47-2121), with an employment location quotient of 1.17 relative to the national average.
According to the U.S. Census Bureau Building Permits Survey, new privately-owned housing units authorized in the Nashville-Davidson--Murfreesboro--Franklin CBSA totaled 23,558 units in 2023, 19,203 units in 2024, and 23,453 units in 2025, maintaining high construction volume relative to national peer metros.
According to the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) May 2023 estimates, there were 360 Glaziers (SOC 47-2121) employed in the New Orleans-Metairie, LA MSA, with an employment density representing a location quotient of 0.699 relative to the national baseline (down slightly from 380 glaziers and a 0.738 location quotient in May 2022).
Residential construction permitting in the New Orleans-Metairie MSA has trended downward over recent years, falling to 1,200 total authorized housing units for the 12 months ending February 2024, down from higher post-pandemic building levels due to elevated interest rates, severe property insurance market dislocations, and higher coastal construction compliance costs.
In the New York-Newark-Jersey City, NY-NJ-PA metropolitan statistical area, there were 2,170 employed Glaziers (SOC 47-2121), representing a density of 0.23 glaziers per 1,000 jobs in the metro area.
Single-family building permit volume in the New York-Newark-Jersey City metropolitan area rose by 15% to 19% year-over-year in 2024, while multifamily permit activity surged by over 70% to 12,050 permitted units, driven by tight rental inventory and new state tax incentives.
According to the U.S. Bureau of Labor Statistics, the Oklahoma City, OK metropolitan statistical area employed 340 glaziers (SOC 47-2121) as of May 2023, representing a location quotient of 1.47 and indicating a higher employment concentration in the glass and glazing trade relative to the national average.
According to U.S. Census Bureau Building Permits Survey data, residential building permits in the Oklahoma City MSA increased by 9.9% from 6,129 units in 2022 to 6,736 units in 2023. Single-family home permits comprised 91.0% of total residential construction authorizations, marking the highest single-family share among major U.S. metropolitan areas.
According to the May 2023 BLS Occupational Employment and Wage Statistics, the Orlando-Kissimmee-Sanford, FL MSA employed 620 glaziers (SOC 47-2121), with a location quotient of 1.10 relative to national concentration, a mean hourly wage of $22.54, and an annual mean wage of $46,890.
In the Orlando-Kissimmee-Sanford MSA, construction activity remains robust across both single-family and multifamily sectors. As of July 1, 2024, HUD reported 17,750 rental units and 9,200 single-family sales homes under construction. Analysis of Census Building Permits Survey data further shows a strong rebound in multifamily permitting rates to 4.5 units per 1,000 residents in 2025, returning to 2021 peak levels.
According to the U.S. Bureau of Labor Statistics May 2023 OEWS data, the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD metropolitan statistical area employed approximately 550 Glaziers (SOC 47-2121), reflecting a location quotient of 0.56 compared to the national average, with an annual mean wage of $69,190 ($33.27 per hour).
Following a massive pre-tax abatement tax restructuring spike in 2021 when permitted units reached 25,257 in Philadelphia County, housing construction permitted volume dropped sharply to 3,223 units in 2022, 3,863 units in 2023, and 2,962 units in 2024, stabilizing around long-term historical baseline averages.
In the Phoenix-Mesa-Chandler, AZ MSA, Glaziers (SOC 47-2121) recorded a location quotient of 3.46 as of May 2024, reflecting a trade employment concentration more than three times the national average.
Residential building permit volume in the Phoenix-Mesa-Chandler MSA reached 45,616 units in 2023 (a slight decline from 47,369 in 2022 and 51,923 in 2021). Permitting activity accelerated in early 2024, pacing toward over 58,000 units.
According to the U.S. Bureau of Labor Statistics May 2023 OEWS report, the Pittsburgh, PA Metropolitan Statistical Area employed 220 Glaziers (SOC 47-2121), representing a location quotient of 0.59 and an employment concentration of approximately 0.206 glaziers per 1,000 total jobs in the metropolitan area.
According to HUD market data, residential permitting in the Pittsburgh HMA scaled back following elevated activity in 2022 and 2023. Annual rental permitting averaged 3,975 units across 2022 and 2023 before declining 19% to approximately 3,225 units for the 12 months ending April 2024.
In the Portland-Vancouver-Hillsboro, OR-WA metropolitan statistical area, there are approximately 470 employed Glaziers (SOC 47-2121), representing a location quotient of 1.10 relative to national concentration, with a median hourly wage of $28.84 and an average annual wage of $71,280.
Construction permitting activity in the Portland-Vancouver-Hillsboro metro area has trended downward, with U.S. Census Bureau Building Permits Survey data showing single-family authorizations down 2.7% and multifamily building permits declining by 58.5% year-over-year in 2024.
According to the U.S. Bureau of Labor Statistics, the Providence-Warwick, RI-MA Metropolitan Statistical Area employed approximately 140 glaziers (SOC 47-2121) as of May 2023, with an annual mean wage of $60,980 ($29.32 hourly wage).
Residential building permit activity in the Providence-Warwick, RI-MA MSA has remained subdued overall compared to national averages (authorizing between 0.7 and 3.6 units per 1,000 existing homes in recent years), though multi-family permitting saw a noticeable uptick in 2024 with 656 units authorized (a 175.4% increase over recent annual multi-family baselines).
According to the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics, Glaziers in the Raleigh-Cary, NC MSA recorded a high location quotient of 3.46, indicating a significantly higher relative concentration of trade employment compared to national averages.
Building permit activity in the Raleigh-Cary, NC MSA has trended upward, with trailing 12-month authorized residential units increasing 15.5% year-over-year to 18,396 total permits, representing a dense construction pace of approximately 12.7 to 12.8 permits per 1,000 residents.
According to the U.S. Bureau of Labor Statistics May 2023 Occupational Employment and Wage Statistics estimates, the Richmond, VA metropolitan statistical area employed 90 glaziers (SOC 47-2121) with an annual mean wage of $46,680.
Residential building permit volume in the Richmond metro area trended downward in 2024 compared to 2023, with projected housing units permitted falling to approximately 58 units per 10,000 residents.
The U.S. Bureau of Labor Statistics (BLS) reports an estimated 850 Glaziers (SOC 47-2121) employed in the Riverside-San Bernardino-Ontario, CA metropolitan statistical area as of May 2023, representing an occupational density of 0.514 per 1,000 jobs and a location quotient of 1.46 compared to the national average.
The Riverside-San Bernardino-Ontario MSA authorized 16,320 new residential housing units in 2022, representing a 4.6% increase over 2021 with a total valuation of $3.9 billion. Overall permitting remained active through 2023 with 18,608 total residential units authorized across single-family and multi-family developments.
In the Sacramento-Roseville-Arden-Arcade metro area, there were 580 Glaziers (SOC 47-2121) employed, with an employment density of 0.556 per 1,000 jobs and a location quotient of 0.56 relative to national levels.
Construction activity in the Sacramento-Roseville-Folsom MSA showed positive growth, with regional housing starts up 24.3% for the 12 months ending June 2024 and total private housing permits remaining solid at over 7,600 annual single-family units.
In the Salt Lake City, UT Metropolitan Statistical Area, there were 590 employed glaziers (SOC 47-2121) as of May 2023, representing an above-average trade density with a location quotient of 2.09 compared to the national rate.
Residential building permitting in the Salt Lake City metropolitan area experienced a decline through 2024, dropping statewide to approximately 22,000 authorized units (the lowest level since 2016, driven largely by a drop in apartment construction), before seeing a modest multi-family permitting uptick during 2025.
According to the Bureau of Labor Statistics OEWS survey, the San Antonio-New Braunfels, TX MSA had an estimated 460 employed Glaziers (SOC 47-2121) in May 2023, representing a location quotient (employment density) of 1.21 relative to national average concentration.
Residential permitting activity in the San Antonio-New Braunfels MSA trended downward from 2022 through 2023, with sales unit building permits declining by an average of 17% annually from a peak of 22,300 units permitted in 2021, primarily driven by higher interest rates.
According to the U.S. Bureau of Labor Statistics, there were 870 employed Glaziers (SOC 47-2121) in the San Diego-Carlsbad, CA Metropolitan Statistical Area in May 2023, representing an employment density of 0.574 glaziers per 1,000 total jobs in the metropolitan area.
Building permit activity in San Diego County trended upward from 10,822 total units with $2.18 billion in total construction valuation in 2023 (2,957 single-family and 7,865 multi-family units) to 11,193 total units valued at $2.61 billion in 2024 (3,327 single-family and 7,866 multi-family units).
According to the U.S. Bureau of Labor Statistics May 2023 Occupational Employment and Wage Statistics (OEWS) data, the San Francisco-Oakland-Hayward, CA Metropolitan Statistical Area employed 1,160 glaziers (SOC 47-2121), representing approximately 0.48 glaziers per 1,000 jobs and a location quotient of 1.36 compared to the national average.
Residential building permit volume in the San Francisco-Oakland-Berkeley metro area contracted sharply, plunging 32.3% year-over-year in 2023 due to elevated financing rates, high construction costs, and slowing project starts.
According to the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS), the San Jose-Sunnyvale-Santa Clara, CA MSA employed 360 glaziers with an employment density of 0.312 per 1,000 jobs (location quotient of 0.89) and an annual mean wage of $89,230.
Residential building permit volume in the San Jose-Sunnyvale-Santa Clara metro area has trended downward, with overall housing permits dropping 68% from 1,949 permits in July 2020 to 623 permits in July 2025, and multifamily permits falling 41% year-over-year from 1,729 units (Jan-Jul 2024) to 1,013 units (Jan-Jul 2025).
In the Seattle-Tacoma-Bellevue, WA MSA, there were 1,460 employed Glaziers (SOC 47-2121) as of May 2023, yielding a location quotient of 2.00 compared to the national average, indicating double the national employment concentration for the trade.
According to the U.S. Census Bureau Building Permits Survey, residential construction permitting in the Seattle-Tacoma-Bellevue MSA experienced a downward trend following high delivery periods, with multifamily unit permitting dropping 36.1% year-over-year into early 2025 due to higher interest rates and softening market rent growth.
According to the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) data, the St. Louis, MO-IL metropolitan statistical area employed approximately 310 glaziers (SOC 47-2121) in May 2023, representing an employment density of 0.237 glaziers per 1,000 jobs.
New private housing units authorized by building permits in the St. Louis, MO-IL MSA experienced a downward trajectory following peaks in 2021-2022, reflecting broader regional construction moderations.
According to BLS OEWS estimates, the Tampa-St. Petersburg-Clearwater, FL MSA employed 620 Glaziers (SOC 47-2121) with an employment density of 0.436 per 1,000 jobs and a location quotient of 1.24 (24% higher concentration than the national average), reflecting a strong local concentration of trade professionals.
Residential building permit volume in the Tampa-St. Petersburg-Clearwater MSA remains among the highest in the nation, ranking #9 overall with 22,819 new residential housing units authorized in 2024, driven by ongoing single-family and multi-family construction activity.
The Virginia Beach-Norfolk-Newport News, VA-NC metropolitan statistical area employs approximately 200 Glaziers (SOC 47-2131), representing an employment concentration of 0.277 glaziers per 1,000 total jobs in the MSA.
Construction activity and permitting in the metro's core market trended upward from 2023 through 2025, with completed new housing units in Virginia Beach rising from 985 in 2023 to 1,221 in 2024, and total new construction valuation reaching $719 million in 2025.
The Washington-Arlington-Alexandria, DC-VA-MD-WV metropolitan area employed 1,140 glaziers (SOC 47-2121) as of May 2023, reflecting a density of 0.369 glaziers per 1,000 jobs and a location quotient of 1.05 relative to the national average.
New private housing units authorized by building permits in the Washington-Arlington-Alexandria, DC-VA-MD-WV MSA reached a multi-year peak in 2021 before following a downward trend through 2023 and 2024 as elevated borrowing costs slowed regional residential construction momentum.
Building stock (demand base)
Age can inform trade-specific replacement mechanisms, but this cross-sectional file does not measure replacement speed or prove a tailwind across trades. Public state and county tax-assessor and property records (aggregated). Aggregate-only; no individual property or owner identified.
| Construction era | Buildings | Share |
|---|---|---|
| pre-1960 | 1,675,481 | 18.4% |
| 1960-79 | 1,224,848 | 13.5% |
| 1980-99 | 1,367,312 | 15.1% |
| 2000-09 | 756,810 | 8.3% |
| 2010+ | 477,451 | 5.3% |
| unknown | 3,582,985 | 39.4% |
Firmographics
Aggregated public business firmographic records (multi-source SMB dataset). Revenue/employee/age/employer-rating distributions per trade. Aggregate only; no individual company identified.
| Companies analyzed | 833 |
| Revenue (p25 / median / p75 / p90) | $6.5M / $14.2M / $26.1M / $40.1M |
| Employees (p25 / median / p75) | 40 / 63 / 87 |
| Median founding year | 2000 |
| Avg employer rating | 3.63★ |
Historical public-company reference
Snapshot dated 2026-07-23. These large scaled operators provide historical context, not live quotes, current valuation comparisons, or a benchmark for a typical private contractor.
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