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Underwriting

The Surety Bond Indemnity Agreement, Explained

Before a surety issues your bond, it asks you to sign an indemnity agreement. It looks intimidating, but it is normal and, if you do the work, harmless. Here is exactly what you are agreeing to.

Illustration for the guide: The Surety Bond Indemnity Agreement, Explained

What the indemnity agreement is

The document is usually called a General Indemnity Agreement, or GIA. It is the contract between you and the surety that makes the whole arrangement work. A surety bond is a three-party promise: the surety guarantees your obligation to whoever requires the bond, and in return you promise to stand behind that guarantee.

In plain terms, the GIA says that if the surety has to pay a valid claim on your behalf, you will pay the surety back. It is a reimbursement promise, not a cost of the bond.

Who has to sign

On most small-business bonds, the business owners sign as indemnitors. Signing personally is called a personal guarantee, and it means the obligation reaches your personal assets, not just the company's, if a claim is paid.

  • Owners. Nearly always required to sign personally.
  • Spouses. Sometimes requested on larger contract programs, since marital assets can be shared.
  • Affiliated companies. Related entities may be added as indemnitors on bigger files.

What you are agreeing to

By signing, you agree to reimburse the surety for a valid claim it pays, plus the costs of investigating and resolving it, such as legal and adjusting fees. The key word is valid. The surety does not pay just because someone complains. It investigates, and it pays only when a claim is legitimate under the terms of the bond.

If a claim is ever paid, you owe the surety, not the third party directly. To learn how claims get filed and handled, see contractor bond claims and lapses.

Why sureties require it

A surety is lending you its credit and reputation, not a pot of money it expects to spend. The indemnity agreement keeps the arrangement fair: the surety fronts a valid payment quickly so the public is protected, and you make the surety whole afterward. Without it, sureties could not price bonds affordably.

Is it risky?

For an honest operator, the practical risk is low. The agreement only costs you money if a legitimate claim is actually paid. Do the work you promised, meet your obligations, and the GIA sits in a drawer and never touches your finances. It is a safety net for the public, not a trap for you.

Want the short definitions of the terms above? Browse the surety bond glossary, or start a quote when you are ready.

Questions

FAQs

Reviewed by Michael Melshenker, CEO. Updated June 2026.

What is a surety bond indemnity agreement?
It is the contract you sign with the surety, often called a General Indemnity Agreement (GIA), promising to reimburse the surety for any valid claim it pays plus its costs. It is standard on nearly every bond.
Do I have to sign a personal guarantee?
For most small-business bonds, yes. Owners sign as indemnitors, which is a personal guarantee. On larger contract programs, a surety may also ask spouses or affiliated companies to sign.
Is signing an indemnity agreement risky?
Only if a legitimate claim is actually paid. If you do the work and meet your obligations, the agreement never costs you a dollar. It is a promise to make the surety whole, not a fee.
Can I get a bond without signing one?
Rarely. Indemnity is how surety works: the surety backs you publicly, and you agree to stand behind valid claims. A handful of small bonds waive it, but expect to sign one.