Glossary
Payment Bond
A payment bond is a surety bond posted by a contractor that guarantees payment to subcontractors and suppliers who furnish labor or materials to a construction project.
A payment bond is a three-party arrangement. The principal is the contractor that buys the bond, the obligee is usually the project owner, and the surety is the bonding company that promises to pay valid claims if the contractor does not. Claimants such as subcontractors and suppliers are the intended beneficiaries. If they are not paid, they can make a claim against the bond and, if necessary, sue the surety.
Payment bonds are required on most public construction projects because liens generally cannot attach to government property. Federal projects are governed by the Miller Act, and most states have similar statutes, often called Little Miller Acts, for state and local public work. Private owners may also require payment bonds on larger projects. Each statute or bond sets its own rules on who is covered, what notice must be given, and when suit must be filed. Lower-tier claimants often must send a notice to the contractor within a set period, and there is usually a deadline to file suit measured from the last date of work or delivery.
For example, a fictional concrete pumping company, Highline Pumping, works for a subcontractor on a county library project. The subcontractor stops paying, leaving $31,000 owed. Highline sends its bond claim notice to the general contractor and surety within the period required by the state's public bond statute, with invoices and delivery tickets attached. The surety investigates, confirms the debt, and pays the claim, then seeks reimbursement from the contractor.
Payment bonds matter to a creditor because they put a financially strong surety behind the contractor's obligations. On public jobs they are often the only meaningful source of payment if a subcontractor fails. The key is identifying the bond early, keeping detailed delivery records, and calendaring notice and suit deadlines from the start of the job.
Example
Highline Pumping, owed $31,000 on a county project, sends a timely bond claim to the general contractor and surety. The surety confirms the debt and pays.