Pay application
A pay application is the formal request a contractor submits to be paid for work completed in a billing period, supported by documentation the owner or lender verifies before releasing funds.
Also known as: Pay app · Application for payment · Progress claim (Canada)
A pay application is not an invoice. An invoice says what you are owed; a pay application argues it. It sets out the contract sum, what was billed previously, what is claimed this period against each line of the schedule of values, what is retained, and what is therefore due — with the supporting paperwork attached.
It gets rejected for boring reasons, not clever ones. The percentages claimed do not match what an inspector saw. The lien or holdback documentation is missing. The arithmetic against the previous application does not reconcile. Stored materials are claimed without proof they exist and are insured. Each of those costs a billing cycle, which on a monthly draw is a month of financing the job yourself.
The discipline that prevents it is unglamorous: claim against the same schedule of values every period, keep the running total visible so the reviewer can follow it, attach the dated evidence at the time rather than hunting for it afterwards, and never claim a percentage you would not defend on a site walk.
How G702 and G703 fit together
On American projects using the AIA forms, a pay application is two documents that travel together. G702, the Application and Certificate for Payment, is the one-page summary: the contract sum, change orders to date, total completed and stored, retainage, what was previously paid, and the current amount due. It carries the contractor's signature and the space where the architect certifies an amount.
G703, the Continuation Sheet, is where the actual argument lives. One row per line of the schedule of values, and for each row: the scheduled value, work completed in previous applications, work completed this period, materials presently stored, the total completed and stored to date, that total as a percentage, the balance to finish, and retainage.
The two have to reconcile. The totals at the bottom of G703 are the figures that appear on G702, and a reviewer who finds they do not agree stops reading there. This is the single most common reason a pay application comes back, and it is entirely avoidable.
What gets attached
The application itself is rarely enough on its own. Expect to attach lien waivers or the Canadian equivalent from subcontractors and suppliers covering the previous payment, evidence for any stored materials being claimed, updated schedule and progress photographs where the contract asks for them, and certified payroll where the job is publicly funded.
Stored materials deserve particular care, because they are the line most often challenged. Claiming them usually requires showing the materials exist, that they are properly stored and insured, and that title passes to the owner on payment. An unsupported stored-materials claim can hold up the entire application, not just that line.
The cycle, and where the money actually goes
Most contracts set a cut-off date, a submission date and a payment period, and those dates are the ones that govern your cash flow rather than the date you finished the work. Work completed the day after the cut-off waits for the next cycle no matter how complete it is.
That gap is why a rejected application is expensive out of proportion to the error causing it. On a monthly draw, a correction that takes two days to make can still push payment a full cycle, because the resubmission missed the window. The arithmetic mistake costs an afternoon; the calendar costs a month of carrying the job yourself.
In Canada vs the United States
In the United States the AIA G702 and G703 forms are the common format, with retainage shown on the face of the application. In Canada the equivalent is usually called a progress claim, it carries statutory holdback rather than negotiated retainage, and lenders frequently require a statutory declaration confirming subcontractors and suppliers have been paid. The arithmetic is the same; the paperwork around it is not.
Run the job, not the paperwork
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