Holdback vs retainage: what's the difference on a construction draw?

Both words describe money that gets kept back from a payment. That's where the similarity ends, and it's also why the two terms get swapped on draw calls when they shouldn't be.

Retainage sits inside the contract

Retainage is a construction-contract term. The owner's contract with the general contractor, or the general's contract with a sub, sets a percentage, often somewhere in the 5 to 10 percent range, that gets held back from every progress payment. The withheld amount accumulates line item by line item as the schedule of values gets billed, and it doesn't get released until the work tied to it is done, usually at substantial completion, sometimes split with a smaller amount held through the lien waiver period and final completion.

Retainage is about the contractor's own performance. It gives the owner a reason for the contractor to finish that last five percent of a wall or a roof instead of leaving it for the warranty call. It shows up on the AIA G702/G703 or whatever draw form your project uses, as its own line, subtracted from every requisition before the net amount goes out.

Holdback sits inside the loan

Holdback is a lending term. On a construction loan, the lender doesn't fund the full approved draw amount every time. It holds back a portion, sometimes a flat percentage, sometimes tied to the appraiser's or inspector's sign-off, as a cushion against the project running out of money before it's finished. That holdback typically gets released at a later milestone, like the next inspection, or rolled into the final draw once the certificate of occupancy is in hand.

A loan holdback protects the lender's position in the project as a whole. It can exist on a draw that has zero retainage issues and still sit there, because the bank's own reserve policy calls for it regardless of how clean the contractor's billing looks.

So on a single draw package, you can have both at once: retainage subtracted from the contractor's requisition, and a separate holdback applied by the lender on top of that, for a different reason, released on a different trigger.

Why the mix-up matters at draw time

The confusion costs real time. A contractor sees money held back and assumes it's retainage, due at substantial completion. The bank's draw officer is actually sitting on a holdback tied to an inspection report that hasn't come in yet. Nobody's lying, they're just using the same word for two different mechanisms, and the draw stalls while someone figures out which one is in play and what releases it.

The other place it gets messy is the underlying number both sides are arguing about: percent complete. Retainage is calculated off the contractor's claimed percentage on the schedule of values. Holdback release often depends on an inspector or appraiser confirming that percentage independently. If the claimed number and the observed number don't match, both retainage and holdback decisions get delayed, and the draw sits on someone's desk.

That's the part a weekly, schedule-matched progress record is built for, a site-wide view of what's built, week over week, set beside whatever percentage the contractor submitted with the draw request. It doesn't settle contract language or loan terms. It gives the owner or lender something independent to check the claimed number against before signing off on either the retainage release or the holdback.

If you're the one reconciling claimed percent-complete against observed progress every draw cycle, that's the gap Construction Progress is built to close.