Builder's risk covers perils such as fire, wind, theft and vandalism and many more. It typically does not cover perils such as earthquake, flood or hurricane damage unless the policy has been specifically endorsed to do so. However, earthquake riders can be very economical, depending on where your project is located and should be considered. These policies also do not cover accidents and injuries at the workplace. and is intended to terminate when the work has been completed and the property is ready for use or occupancy. If you are going to properly setup your policy, coverage should be effective prior to when the materials are delivered to the job site. Coverage ends upon the earlier of closing of the sale, occupancy or the policy expiration date. After builder risk coverage expires, due to sale or occupancy, the new owner should take out permanent property insurance on the building such as a home owner's policy or a commercial property policy.