Payment Bond Claims for Contractors: How to Get Paid on Bonded Projects
Learn how contractors can file payment bond claims to get paid on construction projects. Step-by-step guide for California contractors.
Updated: March 2026
Quick Take
Learn how contractors can file payment bond claims to get paid on construction projects. Step-by-step guide for California contractors.
Analyze My Case →Introduction
When you're working on a public construction project or a large private project, getting paid shouldn't be a gamble. Unfortunately, many contractors find themselves in situations where the general contractor or project owner fails to pay for completed work. This is where payment bonds become crucial - they're designed to protect contractors like you from payment defaults.
A payment bond claim is your legal remedy when you haven't been paid on a bonded construction project. Unlike mechanic's liens, which you can't file on public projects, payment bond claims specifically protect subcontractors and suppliers on projects where a payment bond is in place. Understanding how to properly file and pursue these claims can mean the difference between getting paid and writing off thousands of dollars in unpaid invoices.
What is a Payment Bond Claim
A payment bond claim is a formal demand for payment made against a surety bond that guarantees payment to contractors and suppliers on a construction project. Payment bonds are required on most public construction projects over $25,000 in California, and they're often used on large private projects as well.
The payment bond creates a three-party relationship: the principal (usually the general contractor), the obligee (the project owner), and the surety (the bonding company). When the general contractor fails to pay subcontractors or suppliers, these parties can make claims against the payment bond to recover the money they're owed.
Payment bonds serve as a substitute for mechanic's lien rights on public projects, where liens typically can't be filed against government property. They provide contractors with a reliable path to payment even when the general contractor becomes insolvent or refuses to pay. The surety company that issued the bond becomes responsible for valid payment claims, up to the bond's penal sum.
When contractors use payment bond claims
• Unpaid invoices on public projects - When you've completed work on a government construction project but haven't received payment from the general contractor
• Private bonded projects with payment issues - When a private project owner required a payment bond and the general contractor isn't paying subcontractors
• General contractor insolvency - When the general contractor has gone out of business, filed bankruptcy, or is otherwise unable to pay
• Disputed work quality claims - When the general contractor is withholding payment claiming defective work, but you believe the work meets contract specifications
• Chain payment failures - When the project owner has paid the general contractor, but the general contractor isn't passing payments down to subcontractors and suppliers
How the process works
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Verify bond existence and obtain bond information - Confirm that a payment bond exists for the project and obtain the surety company name, bond number, and principal information. On public projects, this information is typically available from the public agency.
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Send preliminary notice (if required) - California requires preliminary notices on most bonded projects within 20 days of starting work. If you haven't sent one, this could affect your bond claim rights.
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Attempt direct payment resolution - Before filing a bond claim, try to resolve the payment issue directly with the general contractor. Document all communication attempts and responses.
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Prepare the bond claim documentation - Gather all contracts, invoices, change orders, delivery receipts, and proof of work completion. Calculate the exact amount owed including any applicable interest or fees.
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File the bond claim with proper notice - Submit your claim to the surety company with all required documentation. In California, you typically have one year from your last day of work to file a payment bond claim.
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Provide additional documentation if requested - The surety may request additional proof of your claim, such as lien waivers from the project or verification of work completion.
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Negotiate settlement or pursue legal action - Most sureties will investigate valid claims and negotiate settlements. If they deny your claim or offer inadequate payment, you may need to file a lawsuit against the bond.
Common mistakes contractors make
• Failing to send preliminary notice - Not sending the required 20-day preliminary notice can severely limit or eliminate your bond claim rights, even if a bond exists on the project
• Missing the claim deadline - Waiting too long to file your bond claim can result in losing your right to payment entirely, as most bonds have strict time limits
• Inadequate documentation - Filing claims without proper supporting documentation like signed contracts, detailed invoices, proof of delivery, or evidence of work completion
• Not identifying the correct surety - Filing claims with the wrong bonding company or using incorrect bond information, which can delay or invalidate your claim
• Accepting partial payments without protecting rights - Taking partial payments or signing lien waivers without properly reserving your right to claim the remaining balance against the bond
Typical lawyer cost vs Lienra
Hiring an attorney to handle a payment bond claim typically costs between $5,000 to $15,000 in legal fees, depending on the complexity of the case and whether it goes to trial. Most construction attorneys charge $300-500 per hour, and bond claims can require 20-50 hours of legal work between investigation, claim preparation, negotiation, and potential litigation. These costs often make it uneconomical for contractors to pursue smaller bond claims, even when they have valid payment rights.
Lienra provides an affordable alternative that puts professional-quality bond claim preparation within reach of all contractors. Our platform guides you through the entire process at a fraction of traditional legal costs, ensuring your claims are properly documented and filed within all required deadlines.
How Lienra helps
Lienra's AI-powered platform simplifies the complex payment bond claim process for California contractors. Kayron, our AI legal assistant, guides you step-by-step through bond claim preparation, ensuring you include all required documentation and meet critical deadlines. The platform automatically generates properly formatted claim documents and tracks important dates, reducing the risk of procedural errors that could jeopardize your payment rights.
Our system helps you identify whether a payment bond exists on your project and provides templates for all necessary notices and claim documents. Lienra also integrates bond claim strategy with other payment recovery tools, helping you determine whether a mechanic's lien, bond claim, or other legal remedy is most appropriate for your situation. With built-in deadline tracking and document management, you can pursue payment bond claims confidently while focusing on your construction business.
Frequently Asked Questions
How long do I have to file a payment bond claim in California? You typically have one year from your last day of work on the project to file a payment bond claim. However, some bonds may have shorter time limits, so it's important to review the specific bond terms and file your claim as soon as possible after payment issues arise.
Can I file both a mechanic's lien and a payment bond claim? On private projects, you may be able to pursue both remedies, but you cannot collect twice for the same debt. On public projects, mechanic's liens are typically not available, making payment bond claims your primary remedy for unpaid work.
Do I need to send a preliminary notice on bonded projects? Yes, California generally requires preliminary notices within 20 days of starting work on bonded projects, just like with mechanic's lien rights. Failing to send proper preliminary notice can limit or eliminate your bond claim rights.
What happens if the surety company denies my payment bond claim? If the surety denies your claim or offers inadequate payment, you can file a lawsuit against the payment bond. You'll need to sue both the principal (general contractor) and the surety company to enforce your bond claim rights.
How much does it cost to file a payment bond claim? The direct costs are minimal - mainly document preparation and certified mail fees. However, if the claim is disputed and requires legal action, you may face significant attorney fees and court costs, which is why having proper documentation and following correct procedures is crucial.
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