Coverage Guides
A surety bond is a three-party agreement involving the contractor (principal), the project owner (obligee), and the surety company (guarantor). Unlike insurance, where the insurer assumes risk, surety bonds are a form of credit where the surety guarantees the contractor will fulfill obligations, but the contractor must repay the surety for any claims paid. Surety bonds protect project owners by ensuring that contractors complete work as specified and pay subcontractors and suppliers. The federal Miller Act requires performance and payment bonds on federal construction projects over $150,000, and most states have equivalent little Miller Acts for state and local public works.
Bid bonds guarantee that a contractor will enter into the contract at the bid price and provide required performance and payment bonds. They typically cost nothing additional if you have a bonding relationship established. Performance bonds guarantee the contractor will complete the project per contract terms. If the contractor defaults, the surety can complete the work, hire another contractor, or compensate the owner. Payment bonds guarantee the contractor will pay subcontractors, suppliers, and laborers. This protects the project owner from mechanic liens. Maintenance bonds guarantee the contractor work for a specified warranty period after completion. License and permit bonds satisfy state or local contractor licensing requirements.
Sureties evaluate contractors using the three C framework: character, capacity, and capital. Character refers to your integrity, industry reputation, and track record of completing projects and paying obligations. Capacity means your ability to perform the work based on experience, staffing, equipment, and organizational capability. Capital is your financial strength demonstrated through financial statements, working capital, net worth, and bank credit facilities. Sureties typically require CPA-prepared financial statements, with reviewed statements for smaller programs and audited statements for larger bonding needs. Personal indemnity from company owners is standard practice.
Bonding capacity grows over time as you demonstrate successful project completion and financial strength. Start with smaller bonded projects and build a track record of on-time, on-budget completion. Maintain clean financial statements with strong working capital and minimal debt. Establish banking relationships that provide lines of credit to support cash flow during projects. Work with an experienced construction surety broker like ALKEME who can present your qualifications favorably to surety companies. Maintain a work-in-progress schedule showing balanced project loads. Avoid taking on projects that exceed your experience or financial capacity, as overextension is the leading cause of contractor default.
Surety bond premiums are calculated as a percentage of the bond amount, typically ranging from 1% to 3% for well-qualified contractors. Rates depend on bond type, contractor financial strength, project size, and risk level. Bid bonds are generally included at no additional cost when performance and payment bonds are issued. Small contract programs for projects under $400,000 may have different qualification criteria and pricing. Standard programs for larger projects require full underwriting. Premium is typically due when the bond is issued, with the full cost factored into your project bid.
New contractors often struggle to obtain bonding because they lack a track record and financial history. Strategies include starting with the SBA Surety Bond Guarantee Program, which backs bonds for contractors who cannot obtain them through standard markets. Poor personal credit can impair bonding because personal indemnity is required. Financial statement quality matters, as sureties rely heavily on balance sheet strength. Under-bidding projects raises red flags with sureties who evaluate whether your bid pricing can support profitable completion. Work with ALKEME to prepare a bonding submission that highlights your strengths and addresses potential concerns.
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