Construction closeout checklist for general contractors

Closeout is the part of a commercial project that nobody schedules well. The crews are leaving, the superintendent is starting the next job, and the owner is moving in. Meanwhile your retainage waits on a stack of documents and sign-offs that depend on a dozen subcontractors who have also moved on.

A checklist will not make closeout pleasant, but it keeps the work from sliding. This one runs in the order the work usually happens, from the weeks before substantial completion to final payment. Adapt it to your contract and your spec: the owner's requirements, not this list, decide what "complete" means on your project.

Before substantial completion (6 to 8 weeks out)

• Read the closeout requirements. Division 01's closeout sections, the closeout article of each technical section, and the contract's conditions for final payment and retainage release. Note formats, copy counts and deadlines.
• Build the document list per sub. One line per item per subcontractor: warranties, O&M manuals, as-built drawings, test reports, training records, attic stock and final waivers. Our guide to construction closeout documents lists the usual items by type.
• Send each sub its list. Only what that sub owes, with the spec section for each item and how to send it. The earlier this goes out, the less you chase later.
• Schedule testing and inspections. Fire alarm acceptance, sprinkler testing, test and balance, elevator inspection and any special inspections, plus the authority having jurisdiction's final inspections. Each produces a document you will need.
• Line up owner training. Agree dates with the owner's facilities staff for each system that needs a demonstration.
• Confirm attic stock quantities and where it goes. Get the owner to name a storage room.

At substantial completion

• Walk the punch list. Walk the building with the owner's representative and the architect, and record each item with its location and responsible trade.
• Get substantial completion certified. On many contracts this is a certificate signed by the architect, owner and contractor, such as AIA G704, that records the date and the punch list. The date matters: many warranties start on it.
• Settle utilities, insurance and security handover. Who pays the utility bills from now on, when the owner's property insurance takes over, and who holds keys and access codes.
• Turn over keys, access cards and codes. Get a signed receipt.
• Step up the document chase. Whatever is still missing now is what delays final payment. Remind subs more often, and copy the project manager.

Between substantial and final completion

• Close the punch list. Track each item to done, and get the owner or architect to confirm.
• Collect every closeout document. Check each one is the right document for the right project, not just a file with the right name. A warranty from another job, or an O&M manual for the wrong model, comes back from the owner's reviewer.
• Record warranty dates. For each warranty, the manufacturer or installer, what it covers, the start date, the term and the end date. Note where the start date is substantial completion.
• Hold owner training. Collect the sign-in sheets.
• Deliver attic stock. Get a receipt showing what was delivered and where.
• Get the certificate of occupancy if it was not already issued, and file the final inspection approvals.
• Collect final lien waivers. Many owners require them from every sub and major supplier before final payment. Waiver forms are set by state law in many states, so use the forms your contract and counsel require.
• Assemble the turnover package. Organize it the way the spec asks, usually by specification section or by trade, with an index. List any missing item as missing rather than leaving it out; the owner's reviewer will find the gap either way.

Final payment and retainage

• Submit the final payment application with the documents the contract requires. On AIA contracts these often include the contractor's affidavit of payment of debts and claims (G706) and, where there is a bond, the consent of surety to final payment (G707).
• Answer the owner's review. Expect comments on the package. Track each one back to the sub that owes the fix.
• Release subcontractor retainage as your subcontracts provide, once their items are complete and accepted.
• Archive the project file. Keep the turnover package, the warranty register and the correspondence. Warranty calls come in for years.

After closeout: the warranty period

Closeout ends one obligation and starts another. Put every warranty end date somewhere you will see it, along with a reminder a month or two ahead, so that defects are reported while the work is still covered. Most general contractors also owe the owner a one-year correction period on their own work under the contract; check yours.

Who owns what

On a small or mid-sized general contractor, closeout usually splits like this:

The chasing is where the hours go. It is repetitive, it involves every sub on the job, and it peaks just as the PM's attention moves to the next project.

Where Closeout Chase fits

Closeout Chase takes the document chase off the coordinator's desk. You create the project, add its subs (or paste your sub list), and each trade starts from a standard closeout checklist that you edit for the project. Press "Send requests" and each sub gets one link, with no login, listing only what it owes. Reminders go out weekly, then every 3 days after substantial completion with you and the PM copied, listing only what is still missing. When the last item is in, it builds the turnover ZIP: a folder per trade, an index PDF and a warranty register CSV.

It does not manage punch lists, inspections or payment applications, and it never judges whether a document meets your spec. It makes sure the documents are in front of you.