AIA Billing Software for General Contractors

AIA Billing Made Easy

EZBilling streamlines progress billing for general contractors. Create AIA G702/G703 pay applications, track retainage, manage job costs, and get paid faster.

EZBilling
1 Application for Payment — Metro Plaza

Continuation Sheet (G703)

Sitework100%
Concrete85%
Structural Steel60%
Electrical40%
Finishes22%

Summary (G702)

Contract Sum to Date$1,708,750
Completed & Stored$0
Retainage (10%)$0
Current Payment Due$0
Enter progress — your G702 and G703 calculate retainage and the payment due for you.
2 Release retainage — shown on the G702
✓ $5,000 retainage released this period
Gross Retainage (Line 5)$107,250
Less: Retainage Released to Date($5,000)
Net Retainage Held$102,250
Current Payment Due $182,250
✗ Generic accounting ✓ EZBilling
Release retainage mid-job — the reduction shows right on the pay application. Most accounting tools can't.
3 Record Payment — one owner check
Payment received$25,000
Invoice INV-2025-0007Completed work this period$20,000
Retainage release · Metro PlazaReleasing old retainage$5,000
Applied $25,000  ·  Unapplied $0.00 ✓ Posted & balanced
One payment, split in one screen — $20,000 to the work, $5,000 to old retainage.
4 Compliance & closeout — built in
✓Pay ApplicationG702 / G703
✓Change OrderG701
✓Lien Waiversall 4 types
✓Insurance / COIexpiration alerts
✓Substantial CompletionG704 + punch list
✓AffidavitsG706 / G706A
✓Consent of SuretyG707 / G707A
✓Certified PayrollWH-347
Change orders, compliance, and AIA closeout forms — generated and ready to send.

Built for Commercial General Contractors

Two-Factor Authentication
G702/G703 Ready
Cloud-Based
US-Based Support

Everything You Need to Bill Smarter

Built specifically for commercial general contractors who need professional AIA billing and construction accounting.

AIA G702/G703 Forms

Generate professional pay applications in the AIA G702/G703 format. Automatic calculations for work completed, stored materials, and retainage.

Schedule of Values

Manage your SOV with support for lump sum and unit price billing. Track progress at the line-item level with complete history.

Retainage Tracking

Never lose track of retainage again. Track held and released amounts at project or line level with automatic calculations.

Job Cost Accounting

Track costs by job and cost code. Compare budgets to actuals, forecast the estimate at completion, and catch profit fade before year-end.

Change Order Management

Track owner and subcontractor change orders from draft to approval. Automatically update contract values and SOV.

RFIs & Submittals

Log RFIs and submittals, route them to the architect or engineer, and track every response. When an answer carries a cost impact, turn it into a change order in one click.

Compliance Tracking

Manage lien waivers, insurance certificates, and vendor compliance. Get alerts before documents expire.

Subcontract Management

Track subcontracts, their SOVs, and billing. Process sub pay apps, manage backcharges, and handle joint checks.

Certified Payroll (WH-347)

Import payroll data and generate compliant WH-347 certified payroll reports for prevailing wage projects.

Financial Reports

WIP schedules, AR/AP aging, job profitability, trial balance, and more. Get the insights you need to run your business.

Native E-Signatures

Send lien waivers, subcontracts, change orders, and AIA compliance forms (G704, G706, G706A, G707) for signature without leaving the app. Sealed PDFs include a tamper-evident audit certificate and QR verification link.

Executed Copy Uploads

Prefer paper signatures or notarized originals? Upload the externally signed PDF or scan back onto the original record. Versioned history, attachments, and one-click promotion of any past version to current.

Vendor Portal

Subs and vendors sign in to their own portal to upload a COI, submit a bill or a pay application, and review what they have already sent. Less inbox chasing for you.

Automated Reminders

Scheduled nudges for COI expirations (30, 14, 7, 1 day), overdue invoices (7, 14, 30, 60 day), monthly AR statements, and stuck pay applications. The follow-ups happen on their own.

Business Health Report

A composite dashboard with health score, cash position, AR/AP aging, backlog, gross margin, WIP, job performance, budget variance, and AI insights. Filter by project, client, vendor, or CSI division. Schedule it as a PDF email if you want.

AI-Powered Assistant

Extract bills, COIs, lien waivers, POs, subcontracts, change orders, and insurance certificates straight from a PDF. Ask the chat assistant for cost-code suggestions, ad-hoc data queries, and pay application help.

Double-Entry General Ledger

Every invoice, bill, and payment posts a journal entry automatically. Trial balance, voiding reverses the GL cleanly, and admins get integrity tools that reconcile the ledger against source documents.

Communications Log

Every email sent from EZBilling is recorded on the record it relates to. Bounce status, reply tracking, and a public signed link the recipient used (if any). No more "did we send that yet?".

How EZBilling Works

Get up and running quickly with a simple, intuitive workflow.

1

Set Up Your Job

Enter your contract details, client info, and create your Schedule of Values.

2

Enter Progress

Update work completed and materials stored for each billing period.

3

Generate Pay App

Create professional G702/G703 forms with automatic calculations.

4

Get Paid

Submit to your client, track approval status, and record payments.

Optional Add-On Service

Don't Have an Accountant?
Add Ours.

EZBilling is the software. Fractional accounting is a separate, optional service for GCs who'd rather have construction accountants handle the books for them.

Billed separately from your software. Pricing depends on how much help you need.

  • Monthly close and bank reconciliation handled for you
  • AP/AR management, job costing, and WIP schedules maintained by experts
  • Dedicated construction accountant who knows AIA billing inside out
  • Month-to-month, scale up or down as your projects change

Fractional Bookkeeping

Daily transaction entry, vendor bill processing, invoice management, and bank reconciliation, without the overhead of a full-time hire.

Fractional Accounting

Monthly close, financial statements, WIP reporting, job cost analysis, and audit-ready books managed by construction accounting specialists.

Advisory & CFO Services

Cash flow forecasting, bonding support, profitability analysis, and strategic guidance from experienced construction finance professionals.

Plans & Pricing

Built for general contractors. Start with a 30-day free trial. No credit card required. Save 25% by paying annually.

Essential

Perfect for small contractors getting started with professional billing.

$79 /month
or $59/mo billed annually (save 25%)
  • Up to 10 active projects
  • Up to 10 users
  • Up to 25 clients
  • 5 GB document storage
  • AIA G702 / G703 / G704 / G706 / G706A / G707 / G707A forms
  • Schedule of Values, retainage, change orders
  • Job costing & WIP reporting
  • Lien waivers & insurance compliance tracking
  • Certified payroll (WH-347)
  • Double-entry GL with auto-posting + void reversal
  • Communications log on every record
  • All financial reports + Excel / CSV / PDF export
  • Estimating & bid-to-budget
  • Job-cost budgeting & variance
  • Native e-signatures (lien waivers, subcontracts, COs, G704)
  • Executed-copy upload for notarized forms
  • Vendor portal
  • Automated reminders
  • Business Health Report
  • AI document extraction & assistant
  • Email support
Start 30-Day Free Trial

Professional services (available on any plan)

Onboarding & training

Guided setup, user training, go-live support.

Data migration

We move your data from QuickBooks, Sage, Foundation, Excel, or legacy systems.

Custom integrations

ERP connectors, specialized reports, process customization.

Scoped per project. Contact Sales for a Quote
Need more than our Professional tier supports? For enterprise-scale users, volumes, or custom terms, contact our sales team for a custom plan.

Ready to Simplify Your Billing?

See EZBilling on your own jobs. Schedule a demo and we will walk through a pay application from schedule of values to payment.

Schedule Your Free Demo