Construction Insurance

Construction project liability insurance covers the harm a project can do to other people and their property, including bodily injury, third-party property damage, and later construction-defect claims tied to the completed work. It is separate from builders risk, which insures the building itself, and owners and contractors typically structure it per project in California.

A construction project has two sides of risk that people often blur together. There is the property side, which is the building itself while it is going up, and there is the liability side, which is the harm the work can do to other people and their property. This hub is about the liability side, and it points you to the ways owners and contractors typically structure it in California.

What is construction project liability insurance? The liability exposure created by a construction project: bodily injury, third-party property damage, and later construction-defect claims tied to the completed work. It is separate from the property under construction, which is typically insured on the property side by builders risk, also called course of construction, and it is structured per project, not just through a contractor’s ongoing business policy.

What is owner’s interest? Owner’s interest is your financial and legal stake in the project as the party who commissioned it. On the property side, owner’s-interest builders risk or course of construction covers the physical asset. On the liability side, you are typically protected either by owners and contractors protective (OCP) coverage, which is direct coverage in your own name, or by additional-insured status on the contractor’s policy, which routes through their coverage.

Who needs it? Project owners and developers commissioning new construction or major renovation; general contractors managing subcontractors and their own supervision exposure; contractors required by contract to carry project-level or additional coverage; and larger or more complex projects where a wrap-up program may fit.

California has strict construction-defect and completed-operations exposure, including the residential Right to Repair Act (SB 800) and long statutes for latent defects, which makes completed-operations continuity important well after the work is finished. Contracts here commonly require additional insured status, primary and non-contributory wording, and waiver of subrogation. Wrap-up programs are common on large California projects.

How we help: we help you sort out which liability structure fits the project, read the insurance requirements in your contract, and coordinate the property and liability sides so nothing falls through the cracks.