Contracts & Scope
Substantial completion and the punch list
By DoneQuote Editorial · August 24, 2026 · 8 min read
On this page
- Two dates, and the customer is only thinking about one
- What the date actually starts and stops
- Punch list or change order: the line is the original scope
- Walking the list so it does not grow for three weeks
- What the owner can still hold back
- Putting the date and the list in writing
- Closing out the job in the same place you priced it
On this page · 7 sections
- Two dates, and the customer is only thinking about one
- What the date actually starts and stops
- Punch list or change order: the line is the original scope
- Walking the list so it does not grow for three weeks
- What the owner can still hold back
- Putting the date and the list in writing
- Closing out the job in the same place you priced it
The family has been cooking in the new kitchen for three weeks. What is still open is a missing toe-kick on one cabinet run, a switch plate in the wrong finish, and grout haze on the backsplash. They have not released the last 15 percent, because in their head the job is not finished.
They are right that it is not finished. They are wrong that nothing has happened.
Two dates, and the customer is only thinking about one
Substantial completion is the point where the work can be used for the purpose it was built for, even though minor items remain. The kitchen cooks. The roof keeps water out. That milestone carries almost all of the legal and financial weight on the project.
Final completion is later: the punch list is closed and nothing is outstanding.
The gap between them is normal, and it is where most closeout arguments live, because the term has real consequences and no single national definition. Standard industry contracts each define it in their own words, usually around the owner being able to occupy or use the work as intended. A few states define it by statute for particular purposes, and where a contract is silent, courts fill the gap differently from one state to the next. So: your contract should define substantial completion, and say who declares it. Leave it out and you are relying on a default you have never read.
What the date actually starts and stops
Several clocks can hang off that date: warranty, payment, retainage, delay, insurance, and lien deadlines. They come from the contract and state law, not this article. Check the lien deadline in particular; it can be measured in days and minor punch-list work may not restart it.
The benefit that needs no lawyer is simpler. A date on paper ends the "when will you be done" conversation: you are done in the sense the contract means, eleven items remain, and they have a date.
Punch list or change order: the line is the original scope
A punch-list item is work you already sold and have not yet delivered correctly. A change order is work nobody bought. They get mixed together because the customer names them in the same breath and the same tone of voice. One bathroom remodel, sorted:
| Item the customer named at the walkthrough | Punch or change | Cost to them |
|---|---|---|
| Grout haze on the shower floor | Punch | Included |
| Outlet cover plate missing behind the door | Punch | Included |
| Tub-to-tile joint not caulked | Punch | Included |
| Door rubs the new tile at the threshold | Punch | Included |
| Second towel bar on the far wall | Change order | $85 |
| Swap chrome shower trim for matte black | Change order | $240 + trip |
| "While you're here, re-hang the hallway door" | Change order | $120 |
| Tile layout starts with a cut piece at the doorway | Depends on the estimate | — |
That last row decides whether the closeout is calm. If your estimate specified the layout, a cut piece at the door is a punch item and yours to fix. If it said "tile floor, 60 sq ft, customer-supplied tile" and nothing about layout, you are being asked to redo finished work to a standard nobody wrote down — a change order, or a conversation about splitting it. Neither answer exists if the scope of work was vague, which is why that document decides closeout weeks before you get there.
A punch item is also not a warranty claim: it was never finished, where a warranty claim is finished work that failed later. Log the two separately. Which date starts the warranty clock is a contract question, so check what yours says — and know that a handful of states impose a statutory warranty on new homes and major remodels that starts when the statute says it starts, whatever your paperwork says.
Walking the list so it does not grow for three weeks
The failure mode is not the walkthrough. It is the four after it, each producing two more items and none of them closing the job.
- Walk it yourself first, with a light. Every item you find is one the customer does not. Bring a kit so short items get fixed rather than written down.
- Walk it with them once, room by room, writing as you go. Photograph anything ambiguous; a photo of the grout haze settles a later argument about whether it was there.
- Say the closing sentence out loud. "This is the list. Anything that comes up after today gets priced as a change order." Then have the list say it too.
- Date each item and the list as a whole. Open-ended punch lists never close, and an unclosed one is often what a slow final payment is really about.
If they name something you disagree with, write it down anyway with your position beside it: "Cabinet door alignment — within manufacturer tolerance, will adjust as a courtesy." An item you refuse to record becomes their evidence that you would not listen.
What the owner can still hold back
Here "the job is usable" and "I am not paying yet" get reconciled, and the answer is a number rather than a principle: what is withheld should track the value of the work actually left. A dozen small items on a $40,000 remodel does not justify sitting on $6,000.
Many commercial contracts, and several state prompt-payment or retainage statutes, cap what an owner may retain at a multiple of the value of the incomplete items. A figure of 150 percent shows up in more than one state; so do other multiples, and some statutes cap a percentage of the amount in dispute rather than the punch list. Several apply only to public or commercial work. Do not carry any of those numbers across a state line or into a residential job on the strength of this article — the text of your own state's prompt-payment or retainage statute is the answer, and a construction attorney can tell you which one covers your contract type. What you can do anywhere is put the mechanism in your own agreement, so the amount held is a calculation both sides can run.
Putting the date and the list in writing
No state that we could find requires a particular certificate of substantial completion on residential work, so a short notice delivered with the list does the job:
The work at 412 Rosewood Lane under the estimate dated May 4 reached substantial completion on August 18: the kitchen is usable for its intended purpose. The 11 items below are within the original scope and will be completed by September 2. Signing confirms that date and that this list is the complete set of remaining items. Requests not on it will be priced as change orders.
Signature, date, both parties, one copy each. On larger or commercial work your contract may require a formal certificate instead, sometimes signed by an architect — read what it demands before inventing your own version.
Two limits on what that signature buys you. It closes the list of open items; it does not usually sign away a claim for work that fails later, and states differ on how much of an implied warranty a homeowner can waive at all — a few do not let one be waived. And the change orders that follow are not automatically valid because you said the word out loud: several states regulate home improvement contracts and require every change to be written, priced and signed by both sides before that work starts, which is stricter than most crews treat it. Your state's contractor licensing board publishes the rules for residential contracts; read them once rather than finding out during a dispute.
Closing out the job in the same place you priced it
A closeout only holds if it points back at what you sold. When the original estimate, the change orders and the punch list all sit against the same job in DoneQuote, you can hold a walkthrough item up against the line you priced and see whether you owe it or it is new work. The scope you wrote at the start is what tells you, months later, which side of the line an item falls on.
Say the date and remaining items out loud at the walkthrough.
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