Does Builders Risk Cover Weather Damage?

It can cover some weather-caused physical damage, but “weather damage” is too broad to establish coverage by itself.

The NAIC glossary places windstorm, hail, rain, and tornado in allied property exposures. The ISO form still conditions payment on covered property and covered causes, and separate terms may apply to flood, earth movement, or water entering the project. Identify the event precisely: wind, hail, rain, flood, freezing, or collapse from snow can be treated differently. Review each peril, deductible, sublimit, and protective-safeguard condition in the quote, and ask whether weather damage to materials in transit or temporary works is included. For a project, describe the weather event and damaged property separately: wind to scaffolding, rain entering before the exterior is weather resistant, and floodwater at the site can have different terms. Ask whether the contractor’s equipment policy covers movable machinery, and review the builders risk quote’s peril list, site safeguards, sublimits, and effective dates before work starts.

Sources

  1. Glossary of Insurance Terms. National Association of Insurance Commissioners; Builders’ Risk Policies; Business Interruption; Commercial General Liability; Contractor Equipment Floaters; Allied Lines. Accessed 2026-09-25.
  2. Builders Risk Coverage Form. Insurance Services Office, Inc.; hosted by Touchpoint Markets; IH 00 70 05 17, A.1.c and A.2 pp. 1–2; A.3 and A.4 pp. 2–5; A.5 and A.6 pp. 5–8; B.2–3 pp. 10–11; C–E pp. 12–13; copyright 2017, illustrative specimen. Accessed 2026-09-25.
  3. Insurance Clauses – Builders Risk. Oregon Department of Administrative Services; Builders Risk: Clause, When do they apply?, Notes, Additional Information; Builders Risk Installation Floater. Accessed 2026-09-25.

Updated . Answers describe typical policies, not your coverage; your policy wording decides what is covered. See the editorial policy or contact Spot with a correction and supporting source.

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