Escrow
A neutral third party holds money or documents until the contract's conditions are met.
Quick Answer
Escrow is an arrangement in which money, documents or other assets are held by a neutral third party, the escrow agent, until conditions in the parties' agreement are met. In construction it appears in retainage held in an escrow account and in bid-document escrow, where a bidder's pricing documents are stored for use if a dispute arises.
The Full Picture
The core idea of escrow is a neutral holder. As Cornell's Legal Information Institute describes it, assets are held by an impartial intermediary, the escrow agent, and released only as the parties' agreement instructs. That structure protects both sides because neither can unilaterally take or withhold the assets before the conditions are satisfied.
Retainage is the first construction use. Owners commonly withhold a percentage of each progress payment until the work is complete. Some contracts or state laws allow or require the withheld funds to be held in an escrow account, sometimes earning interest for the contractor, or let the contractor substitute securities for cash retainage. The rules differ by state and by public versus private work, so the contract and governing statute decide. On federal work, the Prompt Payment Act's subcontract provisions allow a prime contractor to keep a fixed share of an interim payment under the subcontract terms without owing a late-payment penalty, which is why retainage language in subcontracts matters.
Bid-document escrow is the second use. On some public projects, the low bidder is required to deposit its bid worksheets, estimate backup and pricing assumptions with a third party. If a mistake, a change order dispute or a claim arises later, the escrowed documents can be opened to show how the price was built. The bidder generally keeps its confidential pricing out of the owner's hands unless a dispute makes access necessary. Whether this applies, and how, is set in the bid documents.
Escrow also appears in real estate closings, in escrowed source code for software the owner depends on, and in payment escrow for disputed amounts. In each case the questions an estimator or contract manager asks are the same: who is the agent, what triggers release, who pays the agent's fees, and what happens to interest.
Real Examples
Common Misconceptions
People assume: Escrow always means money.
Actually: An escrow agent can hold cash, securities, documents or other property. Bid-document escrow holds estimating files, not funds.
People assume: Retainage is automatically held in escrow.
Actually: Often the owner simply withholds it. Escrow is used only when the contract or a state statute provides for it, and the rules vary.
Frequently Asked Questions
What is escrow in construction?
It is an arrangement in which a neutral third party holds money or documents until the contract conditions for release are met. Construction contracts use it for retainage and for bid documents.
What is retainage escrow?
It is retainage placed in an escrow account instead of staying with the owner. State law or the contract decides whether this is allowed, who earns interest and when the funds are released.
What is bid-document escrow?
It is the deposit of a bidder's estimate worksheets and pricing backup with a third party. If a dispute or claim arises, the documents show how the bid was built.
Who pays the escrow agent?
That is set by the escrow agreement or the contract. Fees may be paid by the contractor, the owner or shared, so the terms should be read before bidding.
How is escrow different from retainage?
Retainage is a portion of payment withheld until work is complete. Escrow is the way funds or documents are held by a neutral party, so retainage can be placed in escrow but does not have to be.