OConstruction blog
Construction Management
TL;DR
Use this construction year-end checklist in November to close what is finished and set up what comes next. Close out completed jobs. Reconcile costs and payroll with accounting. Prepare sites for winter, review vendors, and build 2027 plans while you still have a quiet week. A short checklist done now saves a busy January.
What should you do at the end of a construction year?
Finish open items, check your numbers, and plan the year ahead. Do it in November, before the holiday slowdown, so the people you need are still available.
The five areas below cover the work most contractors skip until it becomes urgent.
1. Close out finished jobs
A job is not done when the crew leaves. It is done when the paperwork is closed and the final payment is in.
For each finished project, confirm:
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The punch list or snag list is cleared.
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Final inspections and sign-offs are on file.
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Warranty documents and as-built drawings are handed over.
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The final invoice is sent and retention is tracked.
Our project closeout checklist guide has the full list. Inspection and snag list tools keep the sign-offs in one record.
2. Reconcile costs and payroll
Check that every timesheet, purchase order and vendor bill is recorded against the right job. Gaps found in November are easy to fix. Gaps found at tax time are not.
Export timesheets in the format your payroll tool needs. OConstruction exports are formatted for QuickBooks, ADP, Sage and other payroll tools. If you use QuickBooks, our connection guide shows the setup.
Do this job by job, not company-wide. Start with the jobs that closed this year, then move to the ones that carry into 2027. Ask your bookkeeper to list any bills with no job code, and fix those first. Unassigned costs make a job look more profitable than it was.
3. Prepare active sites for winter
Cold weather changes the schedule, the safety plan and the material list. Decide now what you will do.
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Move weather-sensitive work earlier or later in the schedule.
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Plan temporary protection, heat and lighting.
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Update your pre-task plans for ice, short days and cold stress.
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Refresh toolbox talk topics from the safety meeting list.
4. Review vendors and subcontractors
List every vendor you used this year. Note who delivered on time, who did not, and which terms you want to change.
Keep the best ones, and ask for better terms from the rest. A vendor management record with purchase orders and delivery history makes this a ten-minute review instead of a guess.
5. Plan 2027
Take one hour with your leadership team and answer three questions:
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Which jobs are confirmed, and what crew do they need?
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Where did we lose margin this year, and what is the fix?
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Which tools and habits will we change?
Write the answers down and assign an owner to each one. Then build the first quarter's schedule while you still have a clear head.
6. Tidy safety and compliance records
Safety and inspection records are easy to lose at year end. Gather them while the people who made them still remember the details.
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Confirm that toolbox talk and safety meeting records are complete for each site.
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Check that incident reports and corrective actions are closed, not just filed.
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Collect inspection reports and sign-offs for every active project.
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Note which training or certificates expire in the first months of 2027.
Keep these in one searchable place. When an auditor, owner or insurer asks for a record, you want to find it in minutes, not days.
Common year-end mistakes
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Waiting for January. Everyone is back, clients are asking for updates, and nobody has time to clean up.
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Closing jobs on paper only. A job with an open snag item or an unsent final invoice is not closed.
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Planning without last year's data. Look at where each job finished against its budget before you set 2027 targets.
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No owner for each action. A task assigned to "the team" is done by nobody.
Fix these now and you start the year with clean books and a clear schedule.
A simple one-week plan
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Monday: Close out finished jobs.
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Tuesday: Reconcile timesheets and costs.
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Wednesday: Winter site plans.
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Thursday: Vendor review.
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Friday: 2027 planning session.
Next step
Start with Monday. If paper, spreadsheets and group chats make that hard, try OConstruction free for 15 days. No credit card is required and you can cancel anytime. Prefer to talk first? Contact the team.
FAQ
When should I do a construction year-end review?
In November, before the holiday slowdown, so the people and records you need are available.
What is a punch list?
A list of small items left to fix or finish before a project is accepted. Some teams call it a snag list.
Which records should I keep after a job closes?
Final inspections, sign-offs, warranty documents, as-built drawings, change orders, invoices and payment records.
Can I export timesheets for payroll?
Yes. OConstruction timesheet exports are formatted for QuickBooks, ADP, Sage and other payroll tools.