Retainage, Backcharges, and a Three-Week Delay at Closeout
Your $480,000 flooring subcontract is substantially complete. The owner has occupied the building and is using all areas. The general contractor is holding 10% retainage and has not released final payment. The punch list contains 42 items: 36 are adhesive residue or scuff marks that your crew can clean in two days, four are damaged stair nosings, and two are carpet seams the owner calls 'visible.' The GC has issued a $12,000 backcharge for cleaning adhesive residue and a $5,000 charge for 'delay damages' because the flooring finish was three weeks late. Your records show the floor was ready on time, but the GC did not provide HVAC until 12 days after the scheduled start and did not release the west wing for 9 days because of drywall work. Your extra labor was 240 hours at $68/hour; general conditions ran $3,000 per week for three weeks. The subcontract requires written notice of delay within seven days and allows the owner to backcharge for corrective work after 48 hours' notice.
1. Assess the delay claim and calculate the amount you can support.
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Calculation. Extra labor = 240 hours x $68 = $16,320. General conditions = 3 weeks x $3,000 = $9,000. Total supported cost = $25,320.
Entitlement. Check whether you gave written notice within seven days. If you did, the claim is preserved. If not, the claim may be barred or limited, but you should still document and negotiate. Next test causation: HVAC was 12 days late and the west wing was 9 days late. If those delays were sequential and both were on the critical path, 21 days supports three weeks. If they overlapped, only the longer period is compensable; do not double count. The GC's failure to provide HVAC and access is not your risk. Do not include the same cost in both a delay claim and a change order. If the floor was ready on time and you mitigated by working elsewhere, say so with daily records.
2. How should the PM respond to the $12,000 cleaning backcharge and the $5,000 delay charge?
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Cleaning backcharge. The subcontract requires 48 hours' notice and an opportunity to cure before a backcharge for corrective work. Thirty-six adhesive residue or scuff items may be legitimate punch work, but $12,000 for two days of cleaning is disproportionate. Ask for an itemized breakdown, labor rates, photos, and the notice date. Offer to clean the items with your crew immediately. If you caused the residue, pay the reasonable cost or cure it; do not accept a lump sum without backup.
Delay charge. Reject the $5,000 if the GC's late HVAC and west wing release caused the three-week delay. Demand the basis for the charge and a schedule analysis showing your critical-path impact. Check whether the subcontract allows delay damages as a backcharge or only corrective-work costs. Do not sign a release deducting $17,000 without a breakdown. Separate the undisputed cleaning amount from the disputed delay charge.
3. What closeout and retainage strategy should the PM use to get final payment without waiving the claim?
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Ten percent of $480,000 is $48,000. After substantial completion, submit the final payment application with the punch list completion plan, warranties, as-builts, O&M documents, and conditional lien waivers. Do not sign an unconditional final waiver before payment and before the delay claim and backcharges are resolved. Offer to complete the 36 cleaning items within two days and provide a schedule for the stair nosings and seam review.
Ask for reduction or release of retainage if the subcontract allows it after punch completion; many contracts reduce retainage at substantial completion or release it after final acceptance. Keep the $17,000 disputed amount separate from the undisputed retainage. If payment is withheld beyond the contract terms, send a written demand and preserve lien or claim rights. The owner's occupancy supports substantial completion and starts the warranty period, so the PM should use that fact to press for closeout, not allow open-ended retainage.