Reviewing a Custom-Home Payment Application

A payment application is not just an invoice. It is a request calculated under the project's agreement, often using a schedule of values that allocates the contract sum among portions of the work. The contract should identify the billing period, submission date, review period, payment due date, required form, retainage, supporting documents, and the person authorized to review or certify the request.

Confirm that the application follows that path before reviewing percentages. If the architect is providing construction-administration services, the agreement may assign the architect a defined payment-review role. A construction lender may have a separate draw inspection and documentation process. Those reviews do not automatically replace the owner's contract obligations, and an owner should not invent a second approval process after work is billed.

Keep the purpose of the review narrow: determine whether the request is supported under the current agreement. It is not the moment to redesign rooms, reopen accepted selections, or use payment as leverage for unrelated preferences. Contract interpretation, lien rights, disputed work, and the legal effect of certification require advice from the appropriate North Carolina professional.

Begin with the original contract sum. Add and subtract only the modifications that the current contract recognizes, such as executed change orders or another authorized written adjustment. The result should equal the current contract sum shown on the payment application. If the totals do not reconcile, stop there and identify the missing, duplicated, or premature change.

Next, compare the current schedule of values with the previously accepted version. AIA Contract Documents explains that a schedule of values allocates the contract sum to portions of the work and forms the basis for reviewing payment applications on many stipulated-sum or guaranteed-maximum-price projects. A revised allocation may be legitimate, but the change should be visible and supported rather than quietly moving value among line items.

Watch for front loading, where early line items carry more value than the work they represent. The concern is not that every line must match a subcontractor invoice. It is that the agreed allocation should remain logical enough to show what has been earned and what remains to complete the house. Ask the designated reviewer to explain any line that grows, disappears, or leaves an implausibly small balance for unfinished work.

Read each line across, not just the current-period column. Prior applications, this period's work, stored materials, total completed and stored to date, retainage, previous payments, and balance to finish should follow the form and add consistently. Confirm that the current request does not rebill an amount already included in a prior period.

Compare claimed progress with the current project record: drawings, specifications, approved selections, written changes, dated site photographs, meeting records, and observations by the person assigned to review the work. A single percentage can hide different conditions. Framing may be substantially installed while corrections remain open; cabinetry may be fabricated but not delivered; a product may be on site but not yet incorporated into the work.

Do not turn the homeowner's review into a technical certification. The architect, engineers, builder, lender inspector, manufacturers, and qualified trades may have different responsibilities. Record the observable question—such as an area shown as complete while a defined portion remains unfinished—and send it to the responsible reviewer instead of diagnosing concealed work or assigning a completion percentage alone.

Materials that have been purchased but not installed should not be blended into installed work. First confirm that the contract allows billing for stored materials and states what evidence, insurance, storage location, ownership, identification, and transfer of title are required. The applicable rules may differ for materials stored on site and materials stored elsewhere.

Ask for the documentation required by the agreement, which may include invoices, proof of payment, photographs, inventory records, location, labeling for the project, insurance evidence, or consent from the lender or design professional. Confirm that the material matches the approved product and quantity and has not already been billed under another line.

Then track what happens in the next period. When stored material is installed, the schedule should move its value into completed work without charging for the same material twice. If an order is canceled, substituted, damaged, returned, or reassigned, update the payment record and any related change documentation before relying on the old amount.

Retainage is an amount withheld from otherwise earned progress until the milestone or release condition stated in the contract. Recalculate it using the agreed method rather than assuming one percentage applies forever. If retainage changes or is released on a portion of the work, require the basis and arithmetic to appear in the payment record.

Lien waivers and releases need careful, project-specific review. North Carolina General Statute 22B-5 says a waiver required in exchange for an interim or progress payment must be limited to the specific payment actually received; the statute treats final-payment waivers differently. Do not download a generic form and assume its wording, timing, claimant, amount, and covered period are correct for the project.

Coordinate the waiver sequence with the contract, lender, title company, contractor, and a North Carolina construction attorney. Distinguish a conditional document that depends on receipt of funds from an unconditional release given after payment. Preserve the signed documents with proof of the corresponding payment, and do not treat the builder's cover-page certification as proof that every lower-tier obligation has been resolved.

Create a short review record for every application. Identify the application number and period, version reviewed, documents received, questions raised, responses, approved amount, withheld or disputed amount, reviewer, decision date, and payment confirmation. Keep the application itself unchanged; attach comments or a marked copy so the submitted request and the review remain distinguishable.

If part of the request is questioned, follow the contract's notice and timing requirements. State the exact line, amount, and reason rather than writing 'not approved.' Do not withhold unrelated amounts or delay the entire request without understanding the agreement. The contractor, architect, lender, attorney, or other designated professional should resolve the issue within their actual role.

Treat final payment as a separate milestone, not a routine last draw. Review the contract's requirements for substantial completion, final completion, punch work, inspections and approvals, closeout documents, warranties, keys and controls, final changes, final account reconciliation, and lien documentation. The North Carolina Licensing Board advises homeowners to make payments as work is completed, keep all project paperwork, and verify lien releases before final payment. Max Built can help establish a clear decision and documentation process while planning a new custom home in the Charlotte area.