Best Payment Processing for Contractors (2026) — 7 Options Compared

You finished a $15,000 kitchen remodel. The client wants to pay by card. If you're using a basic payment processor, you just lost $400+ in fees. Contractors have unique payment needs: large transaction amounts (where percentage-based fees hurt), on-site mobile payments, progress billing, and invoice-based payments where the client pays days or weeks later. Most payment processors are designed for retail ($20 lattes, not $15K invoices). Here are seven that actually work for construction and trades.

Detailed Reviews

Square — 2.6% + $0.10, $0/month

Square is the default for contractors who want to accept cards without complexity. Swipe a card on a job site with the free reader, send an invoice from your phone, done. No monthly fee, no contracts. The downside: 2.6% on a $15,000 job is $390 — that's real money. Square doesn't negotiate rates for small contractors. For jobs under $5,000, the convenience is worth it. For larger projects, consider a processor with lower rates.

Pros: No monthly fee, instant setup, free card reader, excellent mobile app

Cons: 2.6% adds up fast on large jobs, no rate negotiation for small businesses, limited construction-specific features

Best for: Solo contractors and small firms doing mostly jobs under $5K

Verdict: The easiest starting point. Use it until your volume justifies a lower-rate processor.

QuickBooks Payments — 2.9% + $0.25 (invoice), $0 with QBO

If you're already using QuickBooks for bookkeeping (and most contractors are), QuickBooks Payments is the path of least resistance. Invoices go out from QuickBooks, clients click "Pay Now," money shows up and auto-reconciles in your books. The rate (2.9% + $0.25 for invoice payments, 2.4% + $0.25 for in-person with a reader) is competitive for invoice-based payments. The integration saves hours of manual reconciliation.

Pros: Seamless QuickBooks integration, auto-reconciliation, competitive invoice rates

Cons: Requires QuickBooks subscription ($30+/mo), higher in-person rate than Square, limited field-specific features

Best for: Contractors already using QuickBooks who want integrated invoicing + payments

Verdict: If you use QuickBooks, this is the obvious choice. The auto-reconciliation alone justifies it.

Jobber Payments — 2.9% + $0.30, $49–$249/month

Jobber is field service management software (scheduling, dispatching, quoting, invoicing) that happens to include payments. For contractors running multiple crews and dozens of jobs, the workflow value is immense — quote a job, schedule it, complete it, invoice it, get paid, all in one system. The payment processing is built in, not bolted on. The monthly fee ($49-$249) is the cost of the full platform, not just payments.

Pros: Full field service management, quote-to-payment workflow, crew management, client portal

Cons: Monthly fee is significant, overkill for solo contractors, 2.9% rate is on the higher side

Best for: Service contractors running crews (plumbing, HVAC, electrical, landscaping)

Verdict: If you manage a team and need more than just payment processing, Jobber replaces 3-4 separate tools.

Buildertrend — 2.9% + $0.30, $199–$799/month

Buildertrend is the heavyweight for general contractors and remodelers. It handles progress billing (draw schedules), change orders, client selections, and construction-specific invoicing that generic processors can't touch. The monthly price is steep, but for contractors doing $1M+ in annual revenue, the operational efficiency pays for itself. Payment processing is integrated into the project management workflow.

Pros: Progress billing / draw schedules, construction-specific, client portal, change order management

Cons: Expensive ($199+/month), steep learning curve, overkill for small/solo contractors

Best for: General contractors, custom builders, remodelers doing $1M+ annually

Verdict: The industry standard for residential construction. If you're doing progress billing on large projects, nothing else compares.

PaySimple — 2.49% + $0.60, $49.95/month

PaySimple offers one of the lower percentage rates in the game (2.49%), which matters when your average transaction is $5,000+. The trade-off is a higher per-transaction fee ($0.60) and a monthly fee ($49.95). For contractors doing fewer, larger transactions, the math works out in your favor. They also support ACH payments at 0.50% + $0.60 — significantly cheaper for large invoices.

Pros: Lower percentage rate (2.49%), ACH payments (0.50%), recurring billing

Cons: $49.95 monthly fee, higher per-transaction flat fee, less modern interface

Best for: Contractors with average invoices over $5,000 who want lower percentage rates

Verdict: Do the math: if you process $30K/month, PaySimple saves ~$100/month vs Square in processing fees (minus the $49.95 subscription). Break-even is around $15K/month.

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