What Is Retainage in Construction?
Definition
Retainage is a percentage of each progress payment that the project owner withholds from the contractor until the project reaches substantial completion or final completion. It serves as financial security to ensure the contractor finishes all remaining work and corrects any deficiencies.
Retainage, also called retention, is a longstanding practice in the construction industry. The owner typically withholds five to ten percent of each payment application. This withheld amount accumulates over the course of the project and is released in a lump sum once the contractor has met the contractual requirements for completion, which usually include completing all punch list items and submitting all closeout documents.
The practice of retainage flows down through the payment chain. Just as the owner withholds retainage from the general contractor, the general contractor withholds retainage from subcontractors, and subcontractors may withhold it from their suppliers. This creates a financial incentive at every level to complete the work satisfactorily.
Retainage practices are regulated by state law in many jurisdictions. Some states cap the percentage that can be retained, require retainage to be held in escrow, or mandate release of retainage within a specified timeframe after substantial completion. Federal projects governed by the Miller Act have their own retainage rules.
Why It Matters
Retainage gives the owner leverage to ensure the contractor completes all work, including punch list items and closeout documentation. For contractors and subcontractors, retainage represents a significant amount of cash that is tied up until project completion. Understanding retainage terms and planning for the cash flow impact is essential for financial management on any construction project.
How HomeFloorPlan Helps
HomeFloorPlan helps teams push toward retainage release by providing clear tracking of punch list items and outstanding issues on the plans. When every deficiency is documented with photos and locations pinned directly on the drawings, teams can resolve items faster and demonstrate completion to the owner, accelerating the retainage release process.
Frequently Asked Questions
What is a typical retainage percentage in construction?
The most common retainage percentage is ten percent of each progress payment, though five percent is also widely used. Some contracts reduce the retainage percentage after the project reaches fifty percent completion. State laws may cap the maximum retainage that can be withheld.
When is retainage released on a construction project?
Retainage is typically released after the project reaches substantial completion and the contractor has completed all punch list items and submitted required closeout documents. Some contracts allow partial release of retainage at substantial completion, with the remainder released at final completion.