Surety Bonds for General Contractors

General contractors need surety bonds — most commonly bid bonds, performance bonds, and payment bonds — to win and fulfill public and private construction contracts. Bond premiums typically run 1–3% of contract value for well-qualified contractors, and 2–4% for newer firms or those with credit challenges. Most commercial GC work above $150,000 on federal projects legally requires bonding under the Miller Act.

Who this is for: General contractors bidding public works, federal contracts, or private commercial jobs that require bonded contractors.

TL;DR / Key Takeaways

• Surety bonds are not insurance — they are a three-party financial guarantee. If the surety pays a claim, the contractor must reimburse the surety in full.
• The Miller Act (40 U.S.C. §§ 3131–3134) mandates performance and payment bonds on federal construction contracts exceeding $150,000; nearly every state has a parallel "Little Miller Act" for public works.
• Performance and payment bonds are typically written at 100% of the contract value; bid bonds are usually 5–10% of the bid amount.
• Your bonding capacity (single-job limit and aggregate) is underwritten on your financials, credit, experience, and work-in-progress schedule — not your liability insurance limits.
• License and permit bonds — separate from contract bonds — are required by most state contractor licensing boards, typically ranging from $10,000 to $25,000 in penal sum.

What Types of Surety Bonds Do General Contractors Actually Need?

Surety bonds for GCs fall into two broad categories: contract bonds (tied to a specific project) and license & permit bonds (required to hold a contractor's license or pull permits).

Important distinction: A performance bond guarantees the contractor will complete the project per contract terms. A payment bond guarantees subcontractors, laborers, and material suppliers will be paid. They address separate risks and are both typically required on bonded jobs.

Federal and State Bonding Requirements for General Contractors

Miller Act (Federal): Any prime contract for construction, alteration, or repair of a federal building or public work exceeding $150,000 requires the contractor to furnish both a performance bond and a payment bond, each at 100% of the contract amount. This is a statutory requirement, not a project-owner preference.

Little Miller Acts (State): Every U.S. state has enacted its own version of the Miller Act governing state-funded public construction. Threshold amounts and bond percentages vary by state. For example:

• California (Public Contract Code §§ 9550–9566): Performance and payment bonds required on public works contracts over $25,000 [verify state for current threshold].
• Texas (Government Code Chapter 2253): Bonds required on public works contracts over $100,000 [verify state for current threshold].
• New York (State Finance Law § 137): Bonds required on public works contracts over $100,000 [verify state for current threshold].
• Florida (§ 255.05, F.S.): Bonds required on public works contracts over $200,000 [verify state for current threshold].

Private commercial projects: Bonding is not legally mandated on private jobs, but many owners — particularly institutional, healthcare, retail, and real estate developers — contractually require bonds as a condition of award. Some lenders also require bonds as a condition of construction financing.

How Bonding Capacity Is Underwritten

Unlike liability insurance (which prices primarily on payroll or revenue), surety underwriting evaluates your financial strength, management experience, and character. Sureties use these factors to set your single-project limit and total aggregate capacity.

Key underwriting factors:

1. Financial statements — Sureties want CPA-prepared (ideally audited or reviewed) statements showing working capital, net worth, and profitability trends. A common rule of thumb: bonding capacity of 10–15x working capital (varies by surety and GC profile).
2. Work-in-progress (WIP) schedule — A real-time view of all active contracts, earned vs. billed revenue, and projected completion dates.
3. Backlog — How much signed, unbonded future work exists vs. current capacity.
4. Credit — Both personal and business credit of principals are reviewed, especially for contractors without several years of audited financials.
5. Experience — Track record completing similar-size projects in similar trades and geographies.
6. References — Project owner, architect, and subcontractor references.
7. Indemnity agreement — All principals (and often spouses) must personally indemnify the surety. This is a hard requirement, not negotiable.

How to Get Bonded as a General Contractor: 8-Step Process

1. Engage a surety-specialist agent. Not all agents place bonds. Work with an independent agent (like Morrow) who has direct relationships with multiple admitted surety carriers.
2. Gather your financial package. At minimum: two to three years of CPA-prepared financial statements, current WIP schedule, and a personal financial statement for each principal.
3. Complete the surety application. Includes business history, project types, project size range, references, and requested single/aggregate limits.
4. Underwriting review. The surety company (not the agent) reviews financials and qualifications. Timeline: 3–10 business days for standard accounts; longer for large or complex accounts.
5. Receive your prequalification letter. This confirms your single-project and aggregate bonding limits — useful when responding to RFPs and prequalification questionnaires.
6. Submit your bid bond. For competitive public bids, furnish the bid bond form (usually owner-supplied) at bid submission.
7. Request the performance and payment bond. Upon contract award, your agent requests the bond from the surety. Execution typically occurs within 1–3 business days.
8. Deliver bond forms to the obligee. The signed bond forms (and sometimes the power of attorney) are delivered to the project owner or government agency before notice-to-proceed.

Real-World Example: Texas Public School Renovation

Scenario (illustrative — not a guarantee of any specific outcome):

A Dallas-area general contractor bids on a $2.4 million public school HVAC and roofing renovation project for a local independent school district. The ISD requires a bid bond at submission and performance and payment bonds upon award, as required under Texas Government Code Chapter 2253.

• Bid bond: 5% of bid amount = $120,000 penal sum. The contractor furnishes this on the surety's standard form. If the contractor is awarded the job but fails to execute the contract, the ISD can make a claim on the bid bond for its re-bid costs.
• Performance bond: 100% of contract = $2,400,000 penal sum. Premium at 1.5% = $36,000.
• Payment bond: 100% of contract = $2,400,000 penal sum. Bundled into same premium.
• Total bond premium: approximately $36,000 for performance and payment coverage on this project.
• Contractor profile driving the rate: Eight years in business, CPA-reviewed financials showing $600,000 working capital, 680 personal credit score, clean claims history. A newer contractor with weaker financials might pay 2.5–3%, or approximately $60,000–$72,000 on the same bond amount.

This contractor also maintains a $15,000 contractor license/registration bond as required by local Texas municipal licensing rules [verify state for current bond amount], at a separate annual premium of approximately $150.

Frequently Asked Questions: Surety Bonds for General Contractors

What's the difference between a surety bond and general liability insurance? They protect different parties for different risks. General liability insurance protects the contractor from third-party bodily injury and property damage claims — and the insurer bears the risk. A surety bond protects the project owner (obligee) from contractor default — but if the surety pays a claim, the contractor is legally obligated to repay the surety in full. Bonds are a credit instrument; insurance is a risk-transfer product.

Can I get bonded with bad credit? Yes, but it is more difficult and more expensive. Some specialty sureties focus on contractors with credit challenges, recent startups, or prior bond claims. Premiums in this market typically run 3–5% or higher, and personal collateral or a letter of credit may be required. The SBA Surety Bond Guarantee Program (SBG Program) is also available to small contractors who cannot obtain bonds in the standard market; the SBA guarantees up to 90% of the bond, making sureties more willing to issue.

How much bonding capacity do I need? Request a single-project limit that covers your largest anticipated contract and an aggregate limit that covers your expected total bonded backlog. A GC bidding projects up to $3M with three active bonded jobs at a time might request a $3M single / $9M aggregate facility. Your surety agent will help size this based on your financials and pipeline.

What happens if a claim is made on my performance bond? The surety investigates the default claim. If valid, the surety may: (1) finance the contractor to complete the work, (2) hire a completing contractor, (3) pay the obligee the cost to complete up to the bond penalty, or (4) tender the contract to the obligee. Regardless of the remedy, the surety will pursue full indemnification from the contractor and all indemnitors under the indemnity agreement. Bond claims are serious financial events.

Do I need a separate bond for every project? Yes. Each contract bond is a separate obligation tied to one specific project and contract amount. Your bonding capacity (prequalification limit) stays with you; the individual bond is issued per job.

Is a certificate of insurance the same as a bond? No. A certificate of insurance (ACORD 25 or similar) evidences your liability, workers comp, and other insurance coverages. A surety bond is a separate document issued by the surety company. Owners requiring bonded work will ask for both — the bond forms and certificates of insurance are distinct deliverables.

How long does it take to get a performance bond? For contractors with an established surety facility, bond execution typically takes 1–3 business days after the agent submits the bond request. First-time applicants going through full underwriting may take 1–3 weeks. Start the bonding process early — waiting until the day before contract signing is a common mistake.

What is a consent of surety? A consent of surety is a document the surety issues to confirm it will provide the performance and payment bond for a specific contract. It is often required at bid time alongside a bid bond, especially on larger public projects, to give the owner confidence that the contractor is bondable for the full contract amount.

Why General Contractors Choose Morrow for Surety Bonds

1. Independent agency, multiple surety markets. Morrow works with multiple admitted surety carriers, so we can match your contractor profile — established GC, startup, or credit-challenged — to the right surety rather than forcing you into one company's appetite.
2. Construction-specialist placement. Our producers understand WIP schedules, bonding capacity analysis, and prequalification letters. We speak the language of bonded construction work, not just standard commercial lines.
3. Fast bond execution. Once your surety facility is established, we turn bond requests around quickly — typically same-day or next-business-day for straightforward jobs — so you don't lose a contract over a paperwork delay.
4. Coordinated with your full insurance program. Surety bonds don't replace GL, builders risk, workers comp, or professional liability — they work alongside them. Morrow places your complete GC insurance and bonding package, so nothing falls through the cracks when an owner's checklist asks for both.
5. Claims advocacy. If a dispute arises and a bond claim is threatened, we help you navigate the surety's investigation process, coordinate with legal counsel, and protect your bonding relationship for future work.

Get Bonded — Request a Quote from Morrow

Ready to establish your bonding capacity or need a bond for a specific project? Morrow's commercial construction team can review your financial package and connect you with the right surety market.

Request a Surety Bond Quote → [Call Morrow: [Morrow to confirm phone number]]

Trust strip: Morrow (Afthonea Inc, DBA Morrow) is an independent commercial insurance agency licensed in [Morrow to confirm licensed states]. We place bonds and insurance through admitted carriers rated A- or better by AM Best. [Morrow to confirm Google/carrier review count and rating.]

Related Pages

• General Contractors Insurance — Complete Coverage Guide
• General Liability Insurance for General Contractors
• Builders Risk Insurance for Construction Projects
• Workers Compensation for General Contractors
• Commercial Insurance Cost Guide for Contractors
• Surety Bond vs. Performance Bond — What's the Difference?

Author: [Morrow to confirm — e.g., Senior Commercial Lines Producer, CPCU / CIC designation preferred], Morrow Commercial Insurance Published: June 2026 Last updated: June 2026

Sources: - Miller Act, 40 U.S.C. §§ 3131–3134 (U.S. federal statute governing federal construction bonding) - U.S. Small Business Administration — Surety Bond Guarantee (SBG) Program - National Association of Surety Bond Producers (NASBP) — industry guidelines and educational resources - Surety & Fidelity Association of America (SFAA) — bond form standards and market data - State contractor licensing board requirements (California CSLB, Texas TDLR, Florida DBPR, New York DOS — verify current bond amounts and thresholds at each agency's official site) - National Association of Insurance Commissioners (NAIC) — surety market data - Insurance Information Institute (III) — commercial surety overview