You finished the job, submitted your final pay application, and the owner is holding the last check — including your retainage — because the contract requires one more piece of paper: a consent of surety. It catches a lot of contractors off guard at the very end of a project, when cash is tight and everyone is ready to close out. The good news is that it is usually a quick, no-cost formality. Here is exactly what a consent of surety is, the forms you’ll see, when it’s required, what it costs, and how to get it in hand without slowing down your final payment.
What a Consent of Surety Actually Is
A consent of surety is a short, signed statement from the surety company that issued your bonds, confirming that it agrees to a specific action on the bonded contract. The most common action is the release of the final payment — and the retainage that comes with it — to the contractor at the end of the job.
The reason it exists comes down to a legal wrinkle. Retainage, the percentage an owner withholds from each progress payment, is partly there to protect the owner and the surety. If an owner releases that money early or pays it out without the surety knowing, the surety could later argue that the owner’s action increased its risk and therefore reduced or discharged its obligation under the bond. The consent of surety closes that door. By signing, the surety says, in effect: “We know you are making this payment, and doing so does not let us off the hook for our performance bond or payment bond obligations.”
So the document does two things at once: it gives the owner comfort that paying out the balance won’t void the bond protection, and it confirms the surety is still standing behind the contractor through final completion and the warranty period that follows.
The Common Types of Consent of Surety
Most of the time, “consent of surety” refers to one of three documents. They look similar but serve different moments in a project’s life.
Consent of Surety to Final Payment (AIA G707)
This is the one most contractors run into. AIA Document G707 is the industry-standard form an owner or architect requires before releasing the final payment. The surety signs and applies its corporate seal to confirm that paying the contractor in full will not relieve it of any responsibility under its bonds. On AIA-administered jobs, G707 is typically submitted alongside the final application for payment (G702/G703) and the contractor’s lien waivers.
Consent of Surety to Reduction or Partial Release of Retainage (AIA G707A)
Sometimes an owner wants to lower the retainage percentage partway through a job, or release a chunk of it before the work is fully complete — a common request once a project passes substantial completion. G707A is the companion form for that situation. The surety consents to the early reduction so the contractor can recover working capital sooner without anyone worrying that the bond protection was compromised.
Consent of Surety on a Bid (Agreement to Bond)
On public work and many private projects, the bid package asks for a “consent of surety” or “surety’s consent” submitted with the bid, alongside the bid bond. This version is forward-looking: the surety states that if the contract is awarded to this bidder, it will issue the required performance and payment bonds. It reassures the owner that the low bidder can actually be bonded before the contract is signed. You’ll also hear this called an “agreement to bond” or “letter of consent.”
Why Owners and Architects Require It
From the owner’s side, the consent of surety is cheap insurance against a specific nightmare: paying out the full contract balance, then discovering a latent defect, an unpaid subcontractor, or a warranty problem — and being told the surety is no longer obligated because the owner released the money without its blessing. The signed consent removes that defense entirely.
For public owners, requiring it is often simply written into the procurement rules or the contract’s closeout checklist. For private owners and lenders, it is a standard risk-management step, especially on larger projects where the retainage being released can be a substantial sum. Either way, the requirement is rarely negotiable — it is far easier to obtain the consent than to argue about whether it’s necessary.
How a Consent of Surety Differs From the Bond Itself
It is worth being clear that a consent of surety is not a separate bond. It does not create a new guarantee or a new penal sum. It is a confirmation tied to bonds that already exist on the project. Think of the relationship this way:
- The bond is the underlying promise — the performance bond guarantees the work, the payment bond guarantees the subs and suppliers get paid.
- The consent of surety is the surety’s sign-off on a particular event affecting that promise — usually the release of money — confirming the promise stays intact.
Because it’s an extension of the existing bond rather than a new product, there is generally no new underwriting and no new premium. If you’re still getting your arms around how the core bonds relate to one another, our overview of understanding construction bonds lays out where each one fits.
How to Get a Consent of Surety
The process is short, but it moves fastest when you know what the surety is going to check. Here’s the typical path for a consent to final payment:
- Send the request to your agent. Provide the bond number, the project name, the owner’s name, and the final contract amount. If the owner requires a specific form — usually AIA G707 — send it along so the surety executes the right document.
- The surety reviews the account. It confirms the premium is paid, the bond is in good standing, and there are no open claims or known disputes on the job.
- It confirms the job is genuinely done. Because the surety is releasing its retainage cushion, it may ask for confirmation that subcontractors and suppliers have been paid, so no payment bond claim is lurking behind the final check.
- The surety signs and seals the form. A consent of surety must carry the surety’s corporate seal and an authorized attorney-in-fact signature, often with a power of attorney attached — the same execution standard as the bond itself.
- You submit it with your final pay application and the owner releases the balance.
For a consent submitted with a bid, the steps are similar but happen up front: your agent issues the consent at the same time as your bid bond, confirming the surety’s willingness to bond the contract if you win.
What It Costs and How Long It Takes
For most contractors this is the easy part. There is normally no separate premium for a consent of surety to final payment or retainage release — it is part of the service that comes with the bond you already purchased. The bid-stage consent is likewise issued at no charge as part of your bonding relationship. (Surety pricing as a whole is driven by the bonds themselves; if you want the full picture, see our surety bond cost guide.)
Timing depends almost entirely on the state of your account. When premium is current and there are no open issues, most agents turn a consent around in one to three business days. It slows down when premium is unpaid, when the project has a known dispute or backcharge, or when the surety wants written confirmation that lower-tier subs and suppliers have been satisfied. Request the consent before you’re standing at the closeout meeting, and it will rarely be the thing that holds up your money.
Common Mistakes to Avoid
A few habits keep the consent of surety from becoming a last-minute scramble:
- Don’t wait until the closeout meeting. Ask your agent for the consent as soon as you know final payment is coming. A two-day turnaround feels long when the check is sitting on someone’s desk.
- Use the form the owner actually wants. If the contract calls for AIA G707, send that exact form — a generic letter may get rejected and restart the clock.
- Keep premium current. A surety will not consent to releasing its retainage protection while it’s owed money on the account.
- Settle subcontractor and supplier balances first. Open amounts can stall the consent, because the surety doesn’t want to release the final payment with a potential payment bond claim still in play.
- Confirm change orders are reconciled. A clean final contract amount — including any approved changes — makes the form straightforward to execute. For more on keeping that paperwork tidy, see our guide to change orders and your bond.
The Bottom Line
A consent of surety is one of the smallest documents in a bonded project’s paperwork, but it sits right at the finish line — between you and your final payment. It is not a new bond and usually costs nothing; it is simply your surety confirming, in writing, that releasing the money won’t disturb the protection already in place. Whether it’s a G707 at closeout, a G707A to free up retainage early, or a consent attached to your next bid, the key is to request it early from an agent who can execute it quickly. For a wider view of how performance and payment bonds work behind the consent, our breakdown of performance bond claims and the basics covered in our bid bonds guide are good next reads.
Need a consent of surety for final payment, a retainage release, or an upcoming bid — or a bonding partner who turns these around fast? Contact us today or call 877-914-0909. We write contract bonds nationwide through 80+ top-rated sureties and keep your closeout moving.