10 Best Construction Accounting Software in the US (2026)

Construction accounting software does what general accounting tools can’t: it tracks costs by job and phase, bills on AIA-style progress applications, holds and releases retainage, reports work in progress and over- or under-billing, and runs union and certified payroll for prevailing-wage jobs. The market splits three ways: tools for small contractors built on or around QuickBooks (QuickBooks, Knowify), dedicated construction accounting systems for small and midsize contractors (Foundation, Sage 100 Contractor, ComputerEase, Premier), and cloud ERPs and enterprise suites for growing and large firms (Sage Intacct Construction, Acumatica, Trimble Viewpoint, CMiC). Almost all of them price by quote, so the right choice depends on your size, trade and payroll needs. Here’s how the leading systems compare:

At a glance

Foundation Software

★ Top pick
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Foundation Software, the Strongsville, Ohio company founded in 1985 and owned by private equity firm Thoma Bravo since 2020, is built for specialty and commercial contractors and, according to Thoma Bravo, serves more than 12,000 customers. Its accounting covers job costing, accounts payable and receivable, the general ledger, unit-price billing and equipment, with AIA-style progress billing, retainage, lien waivers, work-in-progress reporting and certified and union payroll, and a sister company, Payroll4Construction, offers construction payroll processing. Pricing is by quote through a demo, and in June 2025 it bought Vendrix to add corporate cards, expense management and AP automation. Best for: specialty and commercial contractors that need union and certified payroll inside job-cost accounting.

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Sage Intacct Construction

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Sage Intacct Construction, from the UK-based Sage Group, is a true cloud, multi-entity accounting system with AIA billing, fixed-price, time-and-materials and cost-plus invoicing, retainage and certified payroll reporting, with payroll itself running through Sage HCM or ADP Workforce Now for Construction. Its Procore integration syncs budgets, change events, commitments, invoices, lien waivers and approvals, and Sage sells a joint Procore bundle. Pricing is by quote, based on company size, entity structure and modules; in August 2026 it added retainage enhancements, while a new construction billing module is still in an early-adopter program. Best for: growing, multi-entity contractors that run Procore and want cloud accounting.

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Trimble Viewpoint

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Viewpoint, part of Trimble (Nasdaq: TRMB), sells two construction ERPs inside its Trimble Construction One suite: Vista, a highly customizable, cloud-hosted system for large contractors with complex multi-entity accounting, and Spectrum, a web-based cloud ERP for mid-to-large contractors. Both handle job costing with work-in-progress tracking and payroll for multiple unions, and Vista adds multi-state and multi-company payroll and full equipment management. Subscriptions include 24/7 support and are priced by quote. Best for: mid-size and large contractors with union payroll and multiple entities.

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Sage 100 Contractor

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Sage 100 Contractor, formerly Sage Master Builder, is an installed, SQL-based system that Sage says is built for small to mid-sized contractors. It calculates retention automatically on each invoice, prints progress bills on AIA certificates, runs union and certified payroll with local taxes, and includes equipment costing and job-cost reports that compare budgets with committed costs. Sage doesn’t publish prices; you get a quote after a demo. Best for: small and mid-sized contractors that want an installed system with built-in union and certified payroll.

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QuickBooks

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QuickBooks, from Intuit (Nasdaq: INTU), is where many small contractors start: QuickBooks Online costs $38 to $340 a month, with project profitability tracking on Plus ($140, five users) and a construction financials solution on Advanced ($340, 25 users). In February 2026 Intuit launched a construction edition of its Intuit Enterprise Suite with cost groups for labor, materials, equipment and subcontractors and phase-level AIA-style invoicing, sold as a paid add-on for QuickBooks Online Advanced, and a fall 2026 beta adds schedules of values, G702/G703 payment applications and retainage tracking. Best for: small contractors that want familiar accounting and can add construction tools as they grow.

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Premier Construction Software

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Premier, a cloud-only construction accounting system founded in 2009 and owned by Constellation Software, runs on Microsoft Azure and serves more than 900 construction clients. It handles AIA progress billing, cost-plus, lender draws and time-and-materials billing, retainage, work in progress by percent complete, certified payroll and prevailing-wage reporting, plus subcontract management with an online pay-application portal, vendor compliance and automated lien waivers. It advertises flat-rate pricing with a 30-day money-back guarantee but doesn’t publish figures, and payroll is an add-on. Best for: general contractors, developers and home builders that want cloud accounting with a subcontractor pay-app portal.

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Acumatica Construction Edition

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Acumatica, the Bellevue, Washington ERP company acquired by Vista Equity Partners in 2025, sells its Construction Edition to small and midsized construction firms with pricing based on the applications and resources you use rather than per user, so everyone in the company can have access. It covers real-time job costing, equipment and maintenance, payroll, project billing, subcontracts linked to estimates and a self-service portal for vendors and subcontractors, with connectors for Procore and BuildingConnected. It is sold and implemented through more than 350 reseller partners, and pricing is by quote. Best for: small and midsize contractors that want unlimited users and a cloud ERP with Procore integration.

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Deltek ComputerEase

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ComputerEase, founded in 1983 and owned since 2019 by Deltek, part of Roper Technologies (NYSE: ROP), is aimed at small to mid-sized and specialty contractors that run multiple jobs. It offers real-time job costing, work-in-progress reporting, committed costs, AIA and unit billing, retainage, union and certified payroll with prevailing wage and fringe credits, and service management with a dispatch board, service contracts and work orders, on desktop or secure cloud hosting. Deltek doesn’t publish prices but says you pay only the first month to start, with no lump sums or separate consulting fees; payroll tax filing and W-2s are a separate Payroll Services extension. Best for: small and mid-sized specialty subcontractors that have outgrown generic accounting software.

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CMiC

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CMiC, the Toronto company founded in 1974, builds an enterprise ERP that combines accounting and project management and says it is used by a quarter of the ENR Top 400 contractors, handling more than $100 billion in construction revenue a year. It covers payables and receivables, billing, a consolidated general ledger, job and labor costing, equipment, construction payroll and HR, work-in-progress forecasting and subcontractor compliance through Textura and Jones integrations, on premises, in a private cloud or as SaaS. In November 2025 it unveiled NEXUS, an AI-powered version of its ERP built on OpenAI technology, and added AI job-budgeting agents in September 2026. Pricing is by quote. Best for: large general, specialty and heavy-civil contractors that want one system for accounting and project management.

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Knowify

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Knowify, a New York company backed by MassMutual Ventures and Companyon Ventures, is a lighter, QuickBooks-centered tool for trade contractors: it builds AIA G702/G703 pay applications with retainage, stored materials and change orders, tracks Davis-Bacon wages, fringes and classifications for certified payroll reports, and offers job costing with real-time work-in-progress reporting and a mobile app. Core costs $99 a month billed yearly ($149 monthly) for one user and Advanced $329 ($399 monthly) for ten, with extra users at $29 a month and a 14-day free trial. It relies on QuickBooks for the books and QuickBooks Online Payroll for payroll. Best for: small trade subcontractors that already run QuickBooks.

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Bottom line

Small contractors can start with QuickBooks and add Knowify for AIA billing and job costing, while specialty and commercial subcontractors that need union and certified payroll should compare Foundation Software, Sage 100 Contractor and ComputerEase. Growing, multi-entity firms that want cloud accounting and Procore integration should look at Sage Intacct Construction or Acumatica, and general contractors and builders that want a subcontractor pay-application portal at Premier. Mid-size and large contractors should shortlist Trimble Viewpoint’s Spectrum or Vista and CMiC. Because nearly every vendor prices by quote, ask for the full first-year cost — licenses, implementation, data migration, training and payroll add-ons — and talk to a reference customer in your trade.

How much does construction accounting software cost?

Only the small-business tools publish prices: QuickBooks Online runs $38 to $340 a month, and Knowify $99 to $329 a month billed yearly. Foundation, Sage, Trimble Viewpoint, Premier, Acumatica, ComputerEase and CMiC price by quote, and their cost depends on users or resources, modules, payroll and implementation, so expect a sales process and a setup project for the larger systems.

What is certified payroll?

Under the Davis-Bacon Act, contractors and subcontractors on federal or federally assisted construction projects must submit payroll information every week to the contracting agency or the project owner, each with a signed Statement of Compliance. The Department of Labor’s Form WH-347 is optional, and false statements are a federal crime. Construction accounting software with certified payroll generates these reports from your payroll data.

Do small contractors have to use the percentage-of-completion method?

Not always for taxes. The IRS exempts construction contracts expected to be finished within two years if the contractor’s average annual gross receipts over the prior three years are no more than $31 million for tax years beginning in 2025, or $32 million for 2026; home construction contracts have their own exception, which a 2025 law widened to residential construction. Your accountant should confirm which method fits, and good construction accounting software can report work in progress either way.

How our rankings are made

Reader votes

One vote per reader per tool, bot-filtered. Votes decide the order — the most-voted tool is #1, shown as real numbers.

Verified use

Reviews are weighed by evidence of real use by US businesses — not by volume.

Editorial analysis

We test the tools, read the pricing fine print, and write the reviews. Your votes set the ranking.

No vendor pays for placement.