Best General Contractor Accounting Software

QuickBooks Online is the default for a reason: your CPA knows it, your bank feeds connect to it, and Buildertrend, Contractor Foreman, Knowify and Joist all sync to it. For a GC, the plan that matters is Plus at $140/mo for 5 users, as of October 2026, because that's where project profitability and inventory start. Simple Start ($38/mo, 1 user) and Essentials ($85/mo, 3 users) don't give you useful job costing. Advanced is $340/mo for up to 25 users. Plus can create progress invoices from an estimate, but there's no built-in retainage workflow or AIA G702/G703 form, so bookkeepers usually set up a retainage account and item by hand. Owners commonly complain about repeated price increases.

Knowify sits on top of QuickBooks and handles the construction parts QuickBooks fumbles. Contracts drive AIA-style progress billing, labor and materials post to each job, and invoices and costs sync back to the ledger. For a GC or sub sending monthly pay applications to commercial owners, that replaces a spreadsheet that usually lives on one person's laptop. As of October 2026, Core shows $149/mo or $99/mo with yearly billing for one user, Advanced shows $399 or $329 for 10 users, and added users are $29/mo. Knowify doesn't label which figure is yearly on its page, so confirm the term. Users commonly report a learning curve to set job costing up correctly.

Contractor Foreman isn't an accounting system, but it does the job-level money work for a small GC: estimates by cost code, change orders, timecards, bills, job costing, invoices and online payments, with QuickBooks sync. For a five-person shop that's $166/mo on Plus (up to 8 users) billed annually, or $221/mo on Pro for up to 15, as of October 2026. Payment fees are published: 2.9% + 30 cents on Visa, Mastercard and Discover, 3.9% + 30 cents on Amex, and 1% + 30 cents on ACH capped at $10. On a $48,000 draw paid by ACH, that cap keeps the fee at $10. The interface is busy, and setup takes real time.

Buildertrend handles the project side of a custom builder's books well: budgets by cost code, purchase orders, sub bills, change orders and selections that move the contract value, all syncing to QuickBooks. Lender draws are easier when the budget and progress photos already live on the job. It starts at $499/mo with unlimited users and 10% off for paying annually upfront, as of October 2026, with the onboarding package changing the final quote. That's a lot to spend if what you really need is better bookkeeping. Buy it for project control, and keep a bookkeeper on QuickBooks for the ledger.

For a one-person contractor doing small residential jobs, the accounting need is simple: send a professional invoice, get paid by card, and have it land in QuickBooks. Joist does that from a phone, converting the accepted estimate to an invoice in a couple of taps. It costs $8.34 to $26.67 a month billed annually on Basics through Elite, and the Run plan lists at $100/mo or $58.33/mo annually with an intro discount, as of October 2026. Processing fees apply by payment method, and Joist doesn't list the rates on its pricing page. It doesn't do job costing, retainage or progress billing beyond simple deposits, so it's the wrong tool once you carry subs.

CompanyCam won't touch your books. It's on this page because draw requests and disputed invoices get paid faster with proof. Lenders and owners' reps commonly want photos showing the work billed this period is actually in place, and CompanyCam files time- and location-stamped photos under each job with shareable reports you can attach to a pay application. It also helps when a client disputes a change order three months later. As of October 2026, Core is $63/mo billed annually for one user, Crew is $119/mo for three, and extra users are $29/mo. Its pricing page showed conflicting Crew and Scale figures, so check the current number.