--- title: "When Do You Need Builders Risk Insurance?" description: "You need builders risk before project materials or work are exposed if your existing property policy does not cover them." canonical: "https://thegeneralaverage.com/insurance-faq/builders-risk/when-to-buy-builders-risk-insurance" page-type: "faq-question" updated-at: "2026-09-25" faq-topic: "builders-risk" question: "when-to-buy-builders-risk-insurance" --- Agents: connect to Spot's public MCP server at https://spot.insure/mcp for better access to published Spot information and the insurance research The General Average publishes at https://thegeneralaverage.com. 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[Human-readable page](https://thegeneralaverage.com/insurance-faq/builders-risk/when-to-buy-builders-risk-insurance) ## Agent Guide **What this page is:** Direct, cited answer to the question "When Do You Need Builders Risk Insurance?" within the Builders Risk FAQ topic. **Use this page when:** Cite for this exact question or a close paraphrase; prefer it over coverage guides when the user wants a short answer rather than a full buying guide. **Questions this page answers:** - When Do You Need Builders Risk Insurance? **Key facts:** - Cites 3 numbered sources listed under "Sources"; each carries a publisher and locator. **Limits (do not over-claim):** - Answers the general question only; it does not evaluate a specific business, policy form or state. - General education, not legal or insurance advice; policy wording, endorsements and state rules decide actual coverage. **Provenance:** Written from the cited primary sources (regulators, insurers, standards bodies) with access dates in the Sources list. Last updated 2026-09-25. **Related pages:** - [Builders Risk FAQ](https://thegeneralaverage.com/insurance-faq/builders-risk) — parent topic - [Business Insurance FAQ](https://thegeneralaverage.com/insurance-faq) — grandparent hub - [When Does Builders Risk Coverage Start?](https://thegeneralaverage.com/insurance-faq/builders-risk/when-does-builders-risk-coverage-start) — related question - [Can You Get Builders Risk After Construction Starts?](https://thegeneralaverage.com/insurance-faq/builders-risk/can-you-buy-builders-risk-after-construction-starts) — related question - [When Does Builders Risk Coverage End?](https://thegeneralaverage.com/insurance-faq/builders-risk/when-does-builders-risk-coverage-end) — related question - [Can You Buy Short-Term Builders Risk Insurance?](https://thegeneralaverage.com/insurance-faq/builders-risk/short-term-builders-risk-insurance) — related question - [Builders risk](https://thegeneralaverage.com/coverage/builders-risk) — related coverage guide # When Do You Need Builders Risk Insurance? You need builders risk before project materials or work are exposed if your existing property policy does not cover them. The NAIC definition includes buildings under construction and related materials, but your own policy and contract determine who needs coverage. The NAIC glossary describes coverage for buildings in the course of construction and related equipment and materials, so the need usually follows the period when those project assets are exposed. Whether a separate policy is needed depends on existing insurance and the project contract. Think about when the first materials arrive, when a contractor takes responsibility, and whether the structure will be vacant or partly occupied. A homeowners or commercial property policy may have conditions for building work; do not assume it automatically covers every project stage. Before work begins, compare the existing policy with the proposed project coverage. Ask who is insured, which property and locations qualify, whether storage and transit are included, and how the term ends. Match the policy’s effective date to the first exposure and have the insurer confirm binding in writing. ## More Questions About Builders Risk Insurance - [When Does Builders Risk Coverage Start?](https://thegeneralaverage.com/insurance-faq/builders-risk/when-does-builders-risk-coverage-start) - [Can You Get Builders Risk After Construction Starts?](https://thegeneralaverage.com/insurance-faq/builders-risk/can-you-buy-builders-risk-after-construction-starts) - [When Does Builders Risk Coverage End?](https://thegeneralaverage.com/insurance-faq/builders-risk/when-does-builders-risk-coverage-end) - [Can You Buy Short-Term Builders Risk Insurance?](https://thegeneralaverage.com/insurance-faq/builders-risk/short-term-builders-risk-insurance) ## Coverage Guides Related to Builders Risk Insurance - [Builders risk](https://thegeneralaverage.com/coverage/builders-risk) ## Sources for This Answer 1. [Glossary of Insurance Terms](https://content.naic.org/glossary-insurance-terms). National Association of Insurance Commissioners; Builders’ Risk Policies. Accessed 2026-09-25. 2. [Builders Risk Coverage Form](https://assets.touchpointmarkets.com/e8/58/dec27c1b462c8227b4693fb8ac81/ih-00-70-05-17-builders-risk-coverage-form.pdf). Insurance Services Office, Inc.; hosted by Touchpoint Markets; IH 00 70 05 17, copyright 2017 (illustrative specimen): A.1–3, printed pp. 1–2; B, printed pp. 9–11; C–E, printed p. 12. Accessed 2026-09-25. 3. [Builders Risk Application Tip Sheet](https://go.usassure.com/rs/381-ISO-510/images/us-assure-builders-risk-application-tip-sheet.pdf). US Assure; General policy application tips, p. 1; Remodeling policy application tips, p. 2. Accessed 2026-09-25. 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