Siteline

Commercial trade contractors and specialty subcontractors (such as electrical, mechanical, plumbing, concrete, and glazing trades) ranging from mid-sized to enterprise construction businesses.

Independent (Venture capital-backed, with investments from Menlo Ventures, First Round Capital, and Brick & Mortar Ventures)

2019

Quote-only / custom subscription. Pricing is tailored based on billing volume, product usage, and integration needs, and includes unlimited users with no per-seat fees.

Pricing is not publicly disclosed (quote-only). Siteline does not publish fixed public dollar rates for its tiers, per-user fees, or monthly packages.

Integration pricing is bundled into the overall custom contract estimate; Siteline states pricing is structured around 'product usage, billing volume, and integration needs' rather than publishing a standalone API fee schedule.

Siteline charges a 'one-time, implementation fee' in addition to the annual subscription, though exact dollar figures are not publicly disclosed. Account setup includes a dedicated onboarding manager and typically takes under two hours of client configuration, with full onboarding completed within two weeks.

Siteline connects bidirectionally with major construction accounting and ERP platforms, including Sage 100 Contractor, Sage 300 CRE, Sage Intacct, QuickBooks Online / QuickBooks Contractor, Foundation Software, Viewpoint Vista, Viewpoint Spectrum, Acumatica, Deltek ComputerEase, and CMiC. For field, project management, and GC payment portals, Siteline connects to Procore (Invoicing and Procore Pay), Oracle Textura, and GCPay. Integrations are directly managed by Siteline as native connections, though certain system bridges utilize third-party integration infrastructure (such as Agave for Procore and hh2 for Sage CRE).

Siteline does not maintain a public app marketplace or partner directory of its own. Instead, Siteline appears as a featured partner application inside third-party software ecosystems, such as the Procore App Marketplace, Sage Marketplace, and Trimble Marketplace.

Yes, unified API provider Agave supports Siteline by building and powering the integration connector between Siteline and Procore/Procore Pay. Merge.dev does not currently support a connector for Siteline.

Siteline is a modern, cloud-based vertical SaaS and FinTech billing management platform built specifically for commercial trade contractors (specialty subcontractors). It automates payment applications, lien waiver management, compliance tracking, and accounts receivable workflows, serving as a digital system designed to replace manual, spreadsheet- and PDF-based billing processes. The software integrates directly with construction ERPs/accounting systems (such as Sage Intacct and QuickBooks) as well as general contractor payment portals (such as Textura, GCPay, and Procore).

Siteline does not publicly disclose an exact total contractor customer count, but disclosures indicate that the platform supports hundreds of commercial construction projects across the United States and processes more than $180 million in annualized billing volume. Third-party customer lists and case studies highlight adoption across trade contractors such as Vallencourt Construction, Architectural Glass & Aluminum, Bay City Mechanical, Industrial Commercial Systems, and Washington Iron Works.