Small builders & GCs hub · By James Grokman, CEO, TapeAndFloat · Published October 25, 2026 · Updated October 25, 2026

Collecting final payment and retainage from homeowners

Collecting final payment means turning "the job is done" into a signed punch list, a complete final invoice and a dated follow-up schedule, with retainage tracked as its own balance per job. Most late final payments come from an open punch item, a missing paper or nobody following up.

Free download: Free office tracker (Excel). It flags past-due invoices and unsigned or unbilled change orders, so the final invoice and its open extras sit in one place. No email required.

1. Know what you are owed before the last day

Before the crew leaves, add it up: contract price, every signed change order and allowance overage, minus what the homeowner has paid and any credits. Write down the retainage held so far as a separate number. A final invoice that does not match the homeowner's own math starts an argument instead of a payment. For allowance overages, see tracking allowances and selections.

2. Close the punch list with the homeowner's sign-off

The most common reason a homeowner holds the last check is an item that is not finished. Walk the job with them, write every item down, fix them, and get a signature or a dated written OK on the closed list, with photos. See punch lists and warranty callbacks for a simple log.

3. Send a complete final invoice the day the work is done

Contract amount, each change order by number, payments received and the balance due.
Retainage shown on its own line, with the date your contract says it is due.
Copies of anything the contract or the lender asks for at closeout: final inspection or permit closeout, warranty papers, manuals, lien waivers.
How to pay and the due date.

If a lender or draw inspector releases the final draw, find out what they need early. The guide to getting paid faster on draws covers draw paperwork.

4. Track retainage as its own balance

Retainage is money held back from each payment until the end of the job. Keep one row per job with the amount held, the condition and date for release written in your contract, and the date you asked for it. Retainage is easy to forget once the crew is on the next job. Rules on how much may be held and when it must be released depend on your contract and your state, so check both rather than relying on a general rule.

5. Follow up on a schedule, politely and in writing

Decide the follow-up days ahead of time and put them on the row: for example a friendly reminder a few days after the due date, a second one a week later, then a phone call. Keep each message short: the balance, what was finished, and how to pay. Log every reminder with its date, so the record is clear if the balance stays open.

6. When the homeowner disputes the balance

Ask for the specific items in writing. Separate what is truly unfinished (fix it and document it) from what is a new request (a change order). Offer to collect the undisputed amount now. Keep the signed contract, change orders, punch sign-off and your reminder log together.

7. Watch your lien deadlines while you wait

Payment disputes can outlast lien deadlines. Write your notice and lien dates on the job row while you are still being polite. Texas contractors can estimate dates with our Texas lien deadline calculator. Residential lien rules have extra steps, so talk to an attorney before relying on a lien.

This is general information about running an office, not legal advice. Follow your contract and your state's rules.

Where an assistant helps

The final invoice, the punch sign-off, the change orders and the reminders usually live in different places. During the pilot, TapeAndFloat sets this up one piece at a time from what you forward, in your own Google Sheet, with flags: final invoice not sent, balance past due, retainage not requested, punch item still open. We draft the polite reminders; you approve before anything goes out, and a real person reviews everything.

Free 60-day pilot: keep working in your own email and Google Sheet. Request a pilot spot.

More guides

Frequently asked questions

Why do homeowners hold the final payment?

Usually because a punch item is not finished, the final invoice does not match their own math, or a closeout paper is missing. A signed punch list and a complete final invoice remove most of those reasons.

What is retainage on a home job?

Money held back from each payment until the job is finished. How much may be held and when it must be released depend on your contract and your state's rules.

When should I send the final invoice?

The day the work is done, with every change order, payments received, retainage on its own line and the closeout papers the contract or lender asks for.

What if the homeowner disputes the balance?

Ask for the items in writing, fix what is truly unfinished, write a change order for new requests, offer to collect the undisputed amount now, and keep your lien deadlines in view. Talk to an attorney before relying on a lien.

Free tools

Sub and vendor paperwork tracker (Excel): flags missing W-9s and COIs, expiring COIs and payments without an unconditional lien waiver.
W-9 & 1099-NEC sub payment tracker (Excel): a Payees sheet (entity type, W-9 received date, mailing address; never the full tax ID) and a Payments sheet (date, payee, amount, method, job), with a total per payee for the tax year and flags for paid with no W-9 on file, W-9 after the first payment, over the reporting threshold (editable; $2,000 for 2026 payments per irs.gov), corporations to confirm, attorneys, missing address, card/app payments and payments to someone not on the list. General information, not tax advice.
New lead intake log (Excel): one row per homeowner inquiry (date received, source, contact, job type, first reply, next step and date, status, quote sent, last contact), with flags for no reply yet, next step overdue, quoted with no follow-up and stale leads; thresholds on a Settings sheet.
Bid pipeline & quote follow-up tracker (Excel): one row per bid with sent and price-hold dates, a touch log, next follow-up worked out from day 3/7/14 (editable), and flags for follow-ups due or overdue, quotes expiring or expired while open, bids at the stop point, no sent date, won without amount and lost without reason.
2-week lookahead: subs & inspections schedule (Excel): one row per job per task with start and end dates, confirm-by dates from your settings, inspection requested/date/result, depends-on, Now/Week 1/Week 2 view, and flags for subs not confirmed, inspections not requested, failed inspections with no re-inspection, the same sub on two jobs at once, no sub assigned and starts before a dependency ends.
Permit & inspection log (Excel): one row per permit per job (type, number, applied/issued/expiration dates, card posted, final/closeout, fees, responsible) and one row per inspection (needed by, requested, result, re-inspection), with editable Settings and flags for permits expired or expiring soon, no permit number, not issued yet, inspections not requested by your lead time, failed with no re-inspection, work done but final not passed and fees unpaid.
Material orders, deliveries & returns tracker (Excel): one row per order line (supplier, PO, qty ordered and delivered, promised and delivered dates, ticket checked, backorder date, substitution approval, invoice match) and one row per return (RMA, expected and received credit, restocking fee), with flags for late or short deliveries, backorders past date, unmatched invoices and missing or short credits.
Job budget vs actual tracker (Excel): budget lines by job and cost code, actual costs from bills and receipts, signed change orders added to the budget, variance $ and %, and flags for lines over or near budget, costs with no job, cost code or budget line, and change orders not signed or not billed.
Punch list & warranty callback tracker (Excel): sets each due date from the reported date (punch and warranty days editable) and flags items past due or due soon, items with no sub assigned, items closed without homeowner sign-off or photos, and back-charges not billed.
Allowance & client selections tracker (Excel): works out each overage and its change order amount with your markup, and flags selections past due or due within 14 days, overages without a signed change order, signed overages not billed and credits not applied.
Unbilled change order calculator: what missed extras cost you a year, using your own numbers.
Texas lien deadline calculator: notice and lien affidavit dates under Property Code ch. 53 for any month of work.
Free office tracker (Excel): flags unsigned and unbilled change orders and past-due invoices.
Weekly office checklist (PDF): change orders, invoices, retainage, lien notices, COIs and crews on one page.

All free, no sign-up.

Want this tracked for you? Join the free pilot.