Grade and elevation punch list items are among the most disputed at project closeout — because the punch list was written without measured values, the contractor corrects something, and neither party has an objective way to verify whether the correction is adequate. A punch list that specifies measured deviations, applicable tolerances, and the method for re-inspection verification closes without argument.
How should grade and elevation deficiencies be documented on a construction punch list?
Grade and elevation punch list items must include: the specific location (grid line, station, or GPS coordinates); the measured elevation or grade at the deficient point; the design elevation or required grade; the measured deviation; the applicable tolerance standard and its source (specification section, code reference, or approved drawing); and the required corrective action. Items that include measured values can be verified objectively when the contractor claims completion. Items that only say 'grade not to plan' create disputes that delay project closeout.
Compare two punch list entries for the same condition:
Unverifiable Punch List Item
"Grade at northwest pad area is not to plan. Contractor to correct."
Verifiable Punch List Item
"Finish grade at northwest pad — Station 12+40 to 13+80, west of Column Line C — measured at elevation 112.24 ft on 2026-05-15. Design elevation is 112.40 ft. Deviation is -0.16 ft below design. Specification Section 02300 requires ±0.10 ft tolerance. Corrective action: contractor to re-grade the area to bring all points within 0.10 ft of design elevation 112.40 ft. Re-inspection required before backfill or slab work begins. Re-measurement with instrument tied to Project Benchmark #3 (elevation 114.27 ft)."
The second item takes 90 seconds longer to write and eliminates the re-inspection dispute entirely — the contractor knows what elevation is required, the inspector knows what to measure, and both parties know what constitutes completion.
| Punch List Category | Applicable Standard | Re-Inspection Method |
|---|---|---|
| Finish grade elevation (pad or lot) | Project specification or ±0.10 ft typical | Level and rod from project benchmark |
| Drainage slope away from building | IRC R401.3 — 5% in first 10 feet | 10-foot board and level or digital level |
| Concrete slab flatness | ACI 117 FF value per specification | F-number survey per ASTM E1155 |
| Pipe invert elevation | Design invert ±0.02 ft typical | Level and rod to invert inside structure |
| Curb flowline elevation | Design profile ±0.04 ft typical (DOT) | Level and rod from street benchmark |
| Manhole rim vs. finish grade | Flush ±0.5 inch typical (city standard) | Straightedge across rim and adjacent grade |
Closing a grade punch list item requires a re-inspection record — not just the contractor's confirmation that the work is done. The re-inspection record must include:
Sitemark links field measurements to punch list items, tracks the status of each item, and generates re-inspection records that reference the original finding — so the closeout record shows the full lifecycle of each deficiency from identification to resolution.
On projects where retainage is withheld until punch list items are closed, grade deficiencies with documented measured values are the contractor's best tool — and their most common liability. A grade item documented with a measured value gives the contractor a clear target to hit and a way to prove they hit it. A grade item written vaguely ("finish grade does not drain properly") gives the owner discretion about when it is good enough — which is not a position the contractor wants to be in when retainage is on the line.
From the owner's side, punch list items with measured values and objective re-inspection criteria protect against contractors who claim completion when the correction is incomplete. An objective standard is enforceable; a subjective one produces arguments.
Sitemark captures punch list items with measured values, tracks re-inspection status, and generates the closeout record that supports retainage release and final acceptance. No more disputes about whether the grade was fixed.
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