How to Choose a Surety Company for Your Contractor Bond

Most contractors pick the first surety quote that comes up online without evaluating the company at all. That works fine — until something goes wrong. Choosing a surety company based on more than just price takes ten minutes and can prevent significant problems later.

The Non-Negotiable: Admitted Status

Before anything else — before price, before reputation, before anything — verify that the surety company is admitted (licensed) to write bonds in your state. A bond from a non-admitted surety will be rejected by your licensing board, wasting your time and money.

How to verify admitted status:

• Your state's insurance department website — search for "admitted insurers" or "licensed companies"
• The NAIC Consumer Information Source at content.naic.org/cis — search by company name and state
• Ask the surety directly: "Are you admitted to write surety bonds in [state]?" — a legitimate surety will confirm immediately

If a surety can't clearly confirm admitted status in your state, do not purchase from them.

Financial Strength Ratings

A surety company's financial strength matters because you need them to be solvent when a claim is paid. The major rating agencies that evaluate surety companies:

For small contractor license bonds ($5,000–$25,000), the surety's financial strength is less critical than for large performance bonds — the exposure is limited. However, you want a company that will still be operating at renewal. Stick with A.M. Best ratings of B+ or better for ongoing bond relationships.

Look up a surety's A.M. Best rating at ambest.com — basic ratings are available free.

Treasury Listing for Federal Work

If you plan to bid on federal construction projects, your surety must be listed on the U.S. Treasury Department's Circular 570 — the official list of acceptable federal sureties. This list specifies the maximum bond amount each surety can write for federal projects. Check the current Circular 570 at fiscal.treasury.gov/surety-bonds.

For state and local work only, Treasury listing is not required. For any federal project over $150,000, it is mandatory.

Rate Competitiveness

Surety premiums are not fully standardized — different companies price the same risk differently, sometimes significantly. For a contractor with a 680 credit score seeking a $15,000 bond, quotes from three different sureties might come in at $225, $300, and $375 annually — all for the same coverage. Getting at least two or three quotes before binding coverage is the single most effective way to reduce your premium cost.

What to compare when getting quotes:

• Annual premium amount (the total you pay per year)
• Whether the quote is a soft or hard credit pull
• Earned premium policy (what percentage is non-refundable if you cancel mid-year)
• Cancellation notice period (30 days vs. 60 days — longer notice gives you more time to find a replacement bond)
• Whether installment payment is available for larger premiums

Claim Handling Reputation

When a claim is filed against your bond, the surety's investigation process and your ability to communicate with them becomes very important. Signs of poor claim handling:

• No dedicated claims contact — you're routed through general customer service
• No written confirmation of claim receipt
• Adjuster doesn't respond to calls within 2–3 business days
• Investigation timelines that exceed stated windows without explanation

Before purchasing, ask: "If I receive a bond claim notice, who do I contact and what is your typical investigation timeline?" A legitimate surety has a clear answer. You can also check complaint history through your state insurance department's consumer complaint database and the NAIC complaint ratio report.

Online vs. Agent-Based Sureties

Two main distribution channels for contractor bonds:

• Direct online sureties — apply, pay, and download your certificate entirely online. Fast (often same-day), convenient, competitive on price for standard applicants. Less human contact, which can be a disadvantage if your application is non-standard or you have questions.
• Surety agents (bond agents) — licensed agents who place bonds with multiple surety companies. More useful for non-standard situations: poor credit, prior claims, large bonds, unusual license types. A good agent knows which sureties are most likely to approve your specific profile and can advocate for you in underwriting.

For straightforward applications (good credit, standard bond amount, common license type), online is typically faster and comparably priced. For any complexity — poor credit, prior claim history, high bond amounts, specialty trades — an experienced bond agent adds meaningful value.

Red Flags to Avoid

• Guaranteed approval regardless of credit — legitimate sureties underwrite based on risk; guaranteed approval signals either very high rates or a non-admitted carrier
• Prices dramatically below market — a $15,000 bond quoted at $50/year for a contractor with fair credit is either a scam or a non-admitted carrier; standard market floor is $75–$100 minimum premium
• Unable to confirm admitted status in your state — any legitimate surety knows their licensing status
• Pressure to buy immediately without reviewing documentation — your bond certificate and Power of Attorney should be provided before or immediately after payment
• No physical address or contact information — surety companies are regulated financial institutions; they have physical addresses and licensed representatives
• Certificates that don't include the obligee name — a bond without a named obligee may not satisfy your licensing board's requirements