Note
Get Your Stage Accepted First Time
A stage submission that gets queried does not just slow the paperwork. It delays the invoice, which delays the payment, and if your main contractor pays on 30-day terms from invoice date, a query that costs 14 days of back-and-forth costs another 14 days of cash flow on top of the credit period you are already carrying.
Most queries that stall a stage are not disputes about the work. They are gaps in the package: a missing reference number, an acceptance form that was not attached, a quantity that cannot be reconciled to the contract without calling someone. None of those take long to fix. But fixing them after submission means the clock resets.
Why does a stage submission come back with queries?
A stage passes through at least two sets of eyes before payment is released: the site team that knows the work and the accounts team that processes the invoice. These two groups need different things, and the package has to satisfy both.
The site team cares about scope. Did the work described in the invoice match what was specified and what was done? Is the zone or section right? Is the quantity right?
The accounts team cares about the paper. Is there a signed acceptance form attached? Does the invoice reference the contract number? Does the description on the invoice match the description in the contract?
A package that satisfies the site team but not the accounts team still gets held. The person who can resolve it is on site. The person holding the invoice is at a desk two kilometres away. The query sits in an email thread for a week before anyone reconciles the two.
What the main contractor’s accounts team actually needs
The accounts team is processing payments across multiple subcontractors and multiple projects. Their job is to match the invoice to the contract, confirm that an authorised acceptance exists, and release the payment. They do not investigate; they match.
That means the invoice has to carry enough information to match itself without a follow-up call. The contract number. The stage number or stage description, exactly as it appears in the contract. The accepted scope, stated in the same units as the BOQ. A reference to the acceptance document by date or document number.
If any of those pieces are missing, the invoice goes into a query queue. It does not get rejected; it waits. Waiting in a query queue is what costs time.
The four documents that make a clean stage package
A stage submission with these four items in one envelope, physical or digital, gives the accounts team what it needs to process without a call:
1. The invoice itself, with the contract number, the stage number, BOQ line descriptions that match the contract wording, and the amounts net of any agreed deductions. If the contract specifies a particular reference format for the stage number, use it exactly.
2. A copy of the signed acceptance form, with the date and the name of the person who signed on behalf of the main contractor. A photograph of a physical form is fine as long as the date and signature are legible. If the form has a document number, carry that number into the invoice reference.
3. Work evidence, at least one photograph per zone or section covered by this stage, dated and labelled with the zone name. This is the document the site team needs. Including it in the package removes the delay caused by the site team being contacted separately after submission.
4. An open items note when the stage is not 100 percent complete. This is the document most contractors skip. If zone 9 of 12 is still in progress and you are billing only zones 7 and 8, state that clearly in writing. An unstated open item is the single most common reason a stage gets held: the accounts team cannot tell whether the incomplete portion is being deducted from this claim or is being claimed alongside it.
A worked example: zone-by-zone fit-out
A partition and ceiling subcontractor is installing across 12 zones in a commercial fit-out. Stage 3 covers zones 7 and 8, which were inspected and signed off by the main contractor’s site engineer on 28 July. Zone 9 is still in progress.
The subcontractor submits the invoice for zones 7 and 8 but does not attach the signed acceptance form. The accounts team receives the invoice and sends a query requesting the acceptance document. The site engineer is on site and takes four days to send the scanned form. The invoice is processed, but the accounts team’s payment run has already closed. Payment moves to the next cycle: 12 days later than it would have been with a complete package.
Had the submission included the signed form, a labelled photograph of the completed work in each zone, and a one-line note stating that zone 9 is not included in this claim, the invoice would have cleared in the first payment run without a single follow-up call.
What can you do before sending to check the package?
Before sending any stage submission, one person runs through four checks in under two minutes:
Does the invoice description match the contract wording on the scope description? Does the package include a signed acceptance form with a legible date? Is there at least one photograph per zone or section? If the stage is partial, is the unclaimed scope stated in writing?
Four checks. Two minutes. The alternative is a two-week delay waiting for a query to resolve.
What if nobody signed the acceptance form at the time?
Request a retroactive signature from the main contractor’s site engineer, and do it in writing, even if that means a LINE message. A written request creates a record of the acceptance date before the form is produced. If the engineer confirms verbally, screenshot the message and file it with the date. That record is not as clean as a signed form on the day, but it is better than no record at all when the query arrives.
Can one stage be billed across two invoices?
Yes, and splitting is sometimes the cleanest path when a partial acceptance is ready. Bill for what is accepted, note clearly which portion is included, and submit the remainder when the balance is accepted. Splitting does not restart the clock on the portion already accepted. The risk is that a split invoice with no explanation of what it covers generates a query on its own, so the open items note is more important, not less, when billing in parts.
What if the main contractor disputes the quantity after the acceptance form was signed?
The signed acceptance form is the primary defence. A quantity dispute that arrives after acceptance has to be argued on specific grounds: the description was ambiguous, the measurement method differed from the BOQ, or the work changed after sign-off. Those are narrower arguments than “we are not sure the quantity is right,” which is the typical outcome when a submission carries no acceptance evidence at all.
If you want to know how many stages across your current projects are sitting in query queues or have not been submitted yet, a 45-minute call gives you that number. We open one project together and count what is there.