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Contracts & Legal

Retainage Release

In Plain English

The payment of withheld retainage money back to the contractor after the project is substantially or fully complete.

Definition

Retainage release is the process by which the owner pays the withheld retainage funds to the contractor upon achieving contractual milestones, typically substantial completion and final completion. Some contracts provide for partial retainage release at substantial completion and the balance at final completion. Prompt retainage release is required by statute in many states.

Why It Matters in Bidding

Retainage release timing directly shapes a contractor's cash flow and ultimate profit realization, since withheld funds often represent the entire job margin held until completion. Estimators and project teams must understand contract and statutory release terms because delayed or disputed retainage extends the time the contractor effectively finances the owner, raising carrying costs that should be weighed at bid time.

Example

At substantial completion the GC submits a pay application requesting partial retainage release on closed-out scopes, attaching lien waivers and punch-list status to trigger payment under the contract's release provisions.

Related Terms

RetainageSubstantial CompletionFinal CompletionPunch List

Frequently Asked Questions

Release usually occurs in stages tied to milestones: a portion at substantial completion and the balance at final completion after punch list, closeout documents, and lien waivers are accepted. Exact timing follows the contract and applicable prompt-payment statutes, which can set deadlines once the triggering milestone is met.
Owners commonly require a completed punch list, final lien waivers from the contractor and subs, warranties, as-builts, O&M manuals, and any required certifications before releasing the balance. Missing closeout items are the most frequent cause of delayed release, so teams track them well before requesting final payment.
Subs are often paid their retainage only after the GC receives it from the owner under pay-when-paid terms, so upstream delays cascade downstream. Subcontractors should review release language during bidding, since extended holds tie up their margin and increase the cost of carrying the work to closeout.

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