Project bonds

Performance Bonds

Win the contract with the guarantee the owner requires. Share the project and contract value and an underwriter takes it from there.

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Estimated at 3% of the bond amount. The bond amount is usually 100% of the contract price and is stated on the bond form.

Estimated premium
$1,500

3% of a $50,000 bond. This is an estimate, not a quote. Final approval and pricing are subject to underwriting.

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Required by
Public owners, lenders, and many private owners
Typical bond amount
100% of the contract price
Typical cost
3% of the bond amount
Term
Until completion, plus any warranty period
Approval
Underwritten, typically 1 to 3 business days

A performance bond is a surety bond that guarantees a contractor will complete a project according to the contract. If the contractor defaults, the surety can finance the completion, bring in another contractor, or pay the owner up to the bond amount.

Principal

You, the contractor, who promises to complete the work.

Obligee

The project owner, public or private, who is protected if the contract is not completed.

Surety

The bond company that guarantees performance and steps in if you default.

What a performance bond guarantees

The bond guarantees that the work will be completed under the contract documents. It covers the contractor failing to finish, abandoning the job, or defaulting in a way that the owner has the right to terminate.

It protects the owner from the cost of a failed project. It does not protect you. If the surety pays or finishes the work, it recovers its cost from you through the indemnity agreement.

When a performance bond is required

Federal construction contracts above the Miller Act threshold require performance and payment bonds. Most states have similar laws for public works, usually called Little Miller Acts, with their own contract thresholds.

Private owners and lenders can also require a performance bond in the contract. It is common on commercial work, development projects, and any job where a failure would be costly.

How the surety responds to a default

After a valid default termination by the owner, the surety investigates and chooses a remedy. It can complete the work itself, hire a replacement contractor under a new agreement, let the owner finish and pay the excess cost, or pay the owner up to the bond amount.

In every case the surety cost is the surety loss. This is why sureties underwrite the contractor carefully before issuing a bond.

How underwriters decide

Underwriters look at three things: character, capacity, and capital. They want to see a record of finished jobs, the ability to carry the size of project you are bidding, and the financial strength to absorb a bad job.

  • Reviewed or audited financial statements for larger programs
  • A work-in-progress schedule showing jobs, costs, and billings
  • Banking and credit references
  • Experience on projects of similar size and type

Change orders and bond term

The bond amount normally follows the contract price. When change orders raise the price, the bond is increased to match. The bond stays in force until the work is complete and accepted, and a one-year warranty period is often included.

Who needs it

Who needs a performance bond

  • Contractors on federal projects above the Miller Act threshold
  • Contractors on state and local public works, which commonly follow a state "Little Miller Act"
  • Contractors on private projects where the owner or lender requires a guarantee
  • Subcontractors whose general contractor requires bonding down the chain

How it works

How to get a performance bond

  1. Share the contract

    Send the project name, owner, contract value, and the bond form required by the owner.

  2. Submit your financials

    Provide a company financial statement, work-in-progress schedule, and resumes. Smaller bonds can require less.

  3. Underwriting review

    An underwriter reviews the contractor and the contract and sets the premium. Most reviews take one to three business days.

  4. Sign, pay, and receive the bond

    Sign the indemnity agreement and pay the premium. The executed bond is delivered for the owner.

Cost

What a performance bond costs

Performance bonds are generally 3% of the bond amount. Payment and maintenance bonds are usually included with the performance bond. Enter the bond amount from your bond form to estimate your premium. Final approval and pricing are subject to underwriting.

What underwriters review

  • Contract price and project type
  • Contractor credit and financial strength
  • Experience on similar projects
  • Length of the project and warranty period
  • Whether the bond is paired with a payment bond

What to have ready

  • Executed or pending contract and bond form from the owner
  • Company financial statement, reviewed or audited for larger programs
  • Work-in-progress and backlog schedule
  • Resume and list of completed projects
  • Personal financial statements for owners, when requested

Estimate your performance bond cost →

By state

Performance Bond requirements by state

Pick your state for the amounts, thresholds, and agencies that apply.

Performance Bond questions

What is a performance bond?

A performance bond guarantees a contractor will complete a project under the contract. If the contractor defaults, the surety makes sure the project is finished or pays the owner up to the bond amount.

How much does a performance bond cost?

Generally 3% of the bond amount. A $50,000 performance bond costs about $1,500. The bond amount is on the bond form and is usually 100% of the contract price. Payment and maintenance bonds are usually included.

How much is the performance bond amount?

Usually 100% of the contract price. Some owners accept a lower percentage. The contract and bid documents state the requirement.

Are performance and payment bonds the same?

No, but they are usually issued together. A performance bond protects the owner from a failure to complete. A payment bond protects subcontractors and suppliers from nonpayment.

How long does it take to get a performance bond?

Typically one to three business days once underwriting has what it needs. New bonding relationships take longer than repeat accounts.

Can new contractors get a performance bond?

Yes. Smaller projects often qualify with personal credit and a basic financial statement. Larger bonds need stronger financials and experience.

What happens if I default on the project?

The owner can claim on the bond. The surety investigates and may complete the work, hire another contractor, or pay the owner. You are responsible for reimbursing the surety.