Insurance: property and casualty; premium discounts; require insurance companies to offer under certain circumstances. Amends 1956 PA 218 (MCL 500.100 - 500.8302) by adding sec. 2132a.

Michigan Senate Bill 1129 requires home insurance companies to offer premium discounts or other cost reductions to policyholders who build or retrofit their properties to meet specific fortified roof standards. To qualify for these savings, a property must be inspected and certified by an evaluator from the Insurance Institute for Business and Home Safety (IBHS), and the homeowner must present this certification to their insurer. The bill applies only to insurance policies issued or renewed after December 31, 2027, and it does not prevent insurers from offering additional discounts under existing laws.