The construction punch list: what goes on it, and how to close it out

By Adam Chandler, founder of Pangea · September 3, 2026

A punch list is the written list of work that still has to be completed or corrected before a construction project counts as finished and the last money changes hands. The contractor prepares it when the work reaches substantial completion; the architect and owner then inspect, add what was missed, and the agreed list gets attached to the Certificate of Substantial Completion. Nothing on a punch list is new scope. Every item is contract work already paid for that has not yet been delivered.

That last point is where most punch list arguments start. The list records what is still owed. It is not a menu of favors.

What is a punch list in construction?

It is the deficiency list for a nearly finished job: cracked tile at the elevator lobby, a door that does not latch, missing escutcheons, paint holidays on the north stair, a VAV box that never got balanced. Outside the United States the same document is a snag list; you will also see deficiency list and punch-out list.

Two things a punch list is not. It is not a quality program. A list written at the end of a job cannot fix work that went in wrong in month four, which is why teams that punch continuously end up with short final lists. It is also not a negotiation: items get added because the work does not match the drawings and specifications, not because someone changed their mind about the finish.

Who creates the punch list, and who signs off on it?

The contractor writes it. On AIA-form projects this is explicit: under AIA A201-2017 § 9.8.2, when the contractor considers the work substantially complete they prepare and submit to the architect a comprehensive list of items to be completed or corrected. The architect then inspects (§ 9.8.3), and anything found not sufficiently complete gets corrected before the Certificate of Substantial Completion issues, whether or not it appeared on the contractor's list.

The same section says something teams routinely forget: failing to include an item does not relieve the contractor of the obligation to complete all work in accordance with the contract documents. A punch list is a to-do list, not a scope limit. Missing an item does not delete the work.

From there the sequence is fixed. The certificate attaches the list and sets the time within which the contractor has to finish it (§ 9.8.4). Once owner and contractor accept the certificate in writing, retainage is released, adjusted for whatever is still incomplete (§ 9.8.5). Later, when the contractor gives notice that the work is ready for final inspection, the architect inspects again and issues the final Certificate for Payment (§ 9.10.1). Two inspections, not one. The joint walkthrough that turns the contractor's draft into the agreed list has mechanics of its own, which we wrote about separately in the punch walk.

What goes on a punch list?

One row per deficiency, and eleven columns that between them answer every question anyone will ask about that row six weeks later:

1. Item number — sequential, permanent, never reused. Closed items keep their number.
2. Location — building, level, room number, and grid where it matters. "Room 214, east wall" not "second floor."
3. Trade or system — CSI division or plain trade name, so the list can be filtered into a work order per sub.
4. Deficiency observed — what is wrong, observable, one defect per row.
5. Required correction — what "fixed" looks like. This is the column most lists skip and most disputes need.
6. Contract reference — the drawing, detail, or specification section the condition fails. Optional on obvious defects, decisive on judgment calls.
7. Responsible party — a company and a person, not a trade in the abstract.
8. Identified by and date — so a late addition can be traced back to a walk.
9. Due date — per item, not one blanket date for 300 items.
10. Status — a short fixed vocabulary. Free-text status columns turn into mush.
11. Verified by and date closed — the name of whoever confirmed it, plus the photo reference.

Punch list template

Copy this into a spreadsheet, keep the header block on the sheet, and give every trade the filtered view for their rows rather than the whole list.

Header: Project name / Project no. ____ / List issued ____ / Revision no. ____ / Prepared by ____ / Substantial completion date ____ / Date all items due ____ / Distribution ____

One row per item: No. | Building & level | Room / location | Trade or system | Deficiency observed | Required correction | Drawing or spec reference | Responsible company | Responsible person | Identified by | Date identified | Due date | Status | Date completed | Verified by | Photo ref.

Status vocabulary, and nothing outside it: Open · In progress · Ready for back-check · Verified closed · Disputed (reason required) · Deferred to warranty (owner approval required)

Summary block at the top of the sheet: Total items ____ / Verified closed ____ / Open past due ____ / Disputed ____ / By trade ____. Those four numbers are the whole status report. Most closeout meetings run long because nobody maintained them.

How do you write a punch list item that actually closes?

Write it so a subcontractor foreman who was not on the walk can find the defect, fix it, and know when they are done. Three habits do most of the work.

One defect per row. "Touch up paint and adjust door and replace cracked switch plate in 214" is three trades in one row. It cannot be assigned, cannot be partly closed, and will sit open because of the slowest third of it.

Say where, precisely. "Corridor" is a hundred feet of building. "Corridor 1-C, west wall between doors 118 and 120, 4 ft AFF" is a spot someone can stand in front of.

Say what finished looks like. "Clean up" and "per spec" are not acceptance criteria. Compare:

• Weak: Drywall bad in 214. Strong: Room 214, east wall: two visible seam ridges, 6 ft AFF near grid C. Refloat, sand, prime and repaint wall to Level 4 finish per 09 29 00; match existing sheen.
• Weak: Door doesn't work. Strong: Door 118: latch does not engage strike; closer allows door to slam. Adjust strike and closer so door latches from full open with no manual assist.
• Weak: Fix the grout. Strong: Restroom 106, floor at threshold: grout missing along 18 in. of tile joint. Regrout to match adjacent color, clean haze, seal.

Add a photo to every item that has a location. A dated photo settles the "that was already like that" conversation in about four seconds, and the before-and-after pair is the cheapest closeout record you will ever keep.

Which items belong on a punch list, and which do not?

Only incomplete or non-conforming contract work. Three near neighbors get miscategorized constantly, and each one costs someone money when it lands in the wrong bucket:

The one to watch is the owner request made mid-walk. Somebody asks for an extra outlet or a different hardware finish, it goes on the list in the same handwriting as everything else, and three weeks later it is tracked as a contractor obligation. Write those down on the walk, then move them into a change request the same day, attributed to whoever made the ask.

Deferring an item to warranty is legitimate for seasonal landscaping or a finish that cannot go in until the space is occupied, but only with written owner approval, and it belongs in the status column so it stops appearing in the open count.

What should you look for, by trade?

Use this as the walk checklist. It is not exhaustive for any one building, but these items show up on nearly every list.

• Site and exterior — grade at thresholds, standing water, curb spalls, sealant at penetrations, striping, signage, gate operation, irrigation heads.
• Concrete and masonry — cracks against the specification's allowance, spalls, honeycomb, control joints, efflorescence, floor flatness where the finish needs it.
• Roofing and waterproofing — flashing terminations, pitch pockets, drain sumps and strainers, walk pads, ponding, and warranty documentation actually issued in the owner's name.
• Doors, windows, hardware — latch and close, closers adjusted, undercuts, thresholds, weatherstripping, keying to the schedule, labels intact on rated doors, glazing scratches and seals, every operable unit worked.
• Drywall, paint, ceilings — seams and ridges under raking light, corner bead, specified finish level, holidays, overspray, grid alignment, tile cuts, hold-down clips.
• Flooring, tile, millwork — lippage, hollow tiles, grout and caulk joints, transitions, base and cove, reveals and alignment on casework, drawer operation, countertop seams, anchorage.
• Plumbing — fixture operation, leaks at trim, escutcheons, insulation on exposed piping, trap-primed floor drains, mixing valve settings, valve tags.
• HVAC — air balance report against the drawings, new filters, condensate lines, access to every damper and coil, diffuser blow direction, thermostat locations, roof curbs and disconnects.
• Electrical and low voltage — panel schedules typed and accurate, missing plates, device heights, lamp color consistency, emergency and exit lighting tested, data drops terminated and tested.
• Fire and life safety — sprinkler escutcheons and paint, extinguisher cabinets, alarm test record, egress hardware, firestopping at rated penetrations, signage.
• Elevators — leveling, door timing, cab finishes, phone and monitoring, state certificate posted.
• Closeout documents — as-builts, O&M manuals, warranties, training completed and signed for, attic stock delivered and counted, keys turned over. These belong on the punch list. They hold up final payment as surely as a cracked tile does, and they are the items most likely to be forgotten because nobody sees them on a walk.

How do you close a punch list out?

An item is closed when somebody other than the person who fixed it says it is closed. That one rule is the difference between a list that shortens and a list that gets re-walked.

The loop that works: issue the list filtered by trade, with per-item due dates. The sub does the work and marks the item ready for back-check with a photo. Whoever owns the list verifies it against the required-correction column and signs it closed. Anything that fails back-check goes back to open with a note, not to a new item number, because otherwise the count grows while the building gets better and the report stops meaning anything.

Keep one list. Three lists means three item numbers for one cracked tile, three people chasing the same sub, and an argument about which version is current at exactly the moment the owner wants to know when they can move in. When the count reaches zero, the contractor gives notice for final inspection and § 9.10.1 takes it from there.

Why do punch lists drag on for months?

Rarely because the work is hard. The common causes, roughly in order of how much time they cost:

• The list started too late. A rolling punch, with items written and cleared as areas finish while the trades are still mobilized, turns a 400-item final list into a much shorter one. Demobilized subs are slow and expensive to bring back for two hours of work.
• Items are unassignable. No responsible person, no due date, or three trades in one row.
• Verification bottlenecks. One person doing all back-checks, on site once a week, is a rate limit no amount of subcontractor effort can beat.
• The list is being used as leverage. When an owner adds items to hold retainage a while longer, or a contractor disputes everything to speed its release, the list stops describing the building and becomes a negotiating document. Both sides then need lawyers to read it.
• Decisions made on the walk never got written down. Someone accepted a substitution, agreed a tolerance, or deferred an item to warranty, verbally, in a corridor, with four people present and no notes. Two weeks later nobody can reconstruct it and the item reopens.

Where Pangea fits

That last cause is the one we work on. Pangea is an AI notetaker and project coordinator for architecture, engineering, and land-development firms. It records the meeting with no bot in the call, writes minutes in your firm's own format, and files every meeting, decision, and document to the correct project, so the closeout call where you agreed to defer the landscaping stays findable, with the audio and the sentence that decided it. Ask a project question and you get an answer with sources cited; approved updates get pushed into the PM software you already run.

Pangea is not punch list software. It will not manage back-checks or file your photos by room number, so keep the field tool you use for that. What it handles is the record around the list: the walks, the closeout meetings, the field notes, and the decisions that otherwise live in one person's memory until they leave. If your punch lists reopen because nobody wrote down what was agreed, that is the gap it fills.

The firms that get the most out of it are usually the ones where a coordinator or project engineer keeps the logs current by hand. That project coordinator workload is where the hours go. There is a 14-day free trial, no credit card, and you can start at pangeanotes.com. If you are building out the rest of your closeout paperwork, the site visit report covers the field-observation record that feeds a rolling punch.