Seawalls, docks and other structures
A homeowners policy covers “other structures” on the property — detached garages, sheds, fences — usually at a percentage of the dwelling limit. Seawalls, docks, piers, boathouses and retaining walls are frequently excluded from that coverage, or covered only for specific causes of loss that do not include ice, wave action or water pressure. Ask exactly how your policy treats the seawall. It is often the most expensive structure on the lot after the house.
Boat lifts, hoists and the boat itself
A boat lift or hoist may be treated as equipment, as an other structure, or as part of the boat policy, depending on the carrier. The boat is a separate policy in almost every case — see our boats page. Where the boat is kept over winter, and whether the lift is removed, are questions the carrier will ask.
Wind, ice and the roof
Lakefront houses take more wind. Some policies apply a separate, higher deductible for wind, and some carriers require impact-rated roofing or updated roof decking near the water. Ice damming is a recurring winter claim on older lakeside roofs; ask how the policy treats it.
Rebuild cost on the lake
A lakefront lot may be most of the property’s value. That does not shrink the house; it means the market value overstates what the dwelling limit should be. Run the rebuild estimate on the structure, and make sure high-value finishes and the walkout level are in it.
This guide is general information about insurance in Michigan, not advice about a specific policy. Coverage depends on the policy’s terms, limits, exclusions and eligibility, and a request does not bind or change insurance.