Builder's risk insurance, also called course of construction insurance, is a project-based property policy that protects materials, labor, and work in progress while a building or renovation is underway. Owners, general contractors, or builders typically buy it, and lenders and contracts often require it before work starts. Because general liability does not cover the project property itself, builder's risk is the policy that responds to damage to the structure and materials under construction. As ContractorsInsured.net (CA Lic #6015321 / TX Lic #3305690), we place builders risk for California and Texas contractors and issue the certificate right after binding.
No policy yet but a GC wants a COI? We quote general liability the same business day, bind, and issue the certificate right after. Already covered? Send the certificate holder details and endorsement wording and we match it.
What builder's risk covers (plain language)
- The structure while it is being built or renovated (work in progress)
- Materials, supplies, and fixtures intended to become part of the project
- Project-tied property at the jobsite, depending on the form
- Certain loss events like fire, theft, vandalism, or wind, depending on coverage and conditions
Common variations that matter
New construction versus renovation (renovation often needs extra clarity about existing structures), installation coverage (if materials are offsite or in transit, sometimes by endorsement or separate coverage), and soft costs (sometimes available, varies by carrier). Note that tools and equipment you bring to the site belong on inland marine, not builder's risk.
Who buys builder's risk (owner vs GC vs builder)
- The property owner (common when the owner controls the project insurance program)
- The general contractor (common on private builds or when the GC is required to place it)
- A developer or lender-required entity (common when financing drives the insurance terms)
What we look for first: the contract clause that states who buys it, the required limits and deductible, and who must be shown as an interest (owner, lender, GC).
When contractors typically need builder's risk
- Ground-up builds and major additions
- Significant remodels where materials and completed work accumulate on site
- Owner or lender insurance requirements prior to funding or starting work
What affects cost
- Total completed value of the project (and change orders)
- New construction versus renovation and construction type
- Project duration and the policy period
- Location and exposure to perils like wind or theft
- Deductible and any required endorsements
- Security and site controls (fencing, lighting, locked storage, and on-site presence)
- Scope and unusual exposures (for example a vacant structure or phased occupancy)
Common contractor pitfalls (and how to avoid delays)
Placing builder's risk after work has started
Most policies need to be in force before the build begins. Start early.
Confusion about who buys it
Read the contract clause. Owner, GC, or a lender-required entity may be responsible.
Understating value or not updating change orders
The total completed value should match the contract, and change orders need updates.
Assuming general liability covers project property
It does not. GL is third-party; builder's risk is the project property policy.
Mixing up tools and equipment with project materials
Your gear belongs on tools and equipment; project materials belong on builder's risk.
Proof issues from wrong interests listed
Owner and lender interests must be listed exactly as the contract requires.
Proof, certificates, and compliance
A COI proves coverage and limits at a point in time. For builder's risk specifically, verify that the project name and address match the contract, the policy period matches the expected build timeline, the limit and value basis align with the contract, the deductible meets the requirement, and owner and lender interests are listed exactly as required. Endorsement concepts like Additional Insured, Primary & Noncontributory, and Waiver of Subrogation are usually liability concepts on GL, not the same mechanism as builder's risk interests.