RV and boat storage insurance: what's covered while it sits

A storage lease almost never insures your rig. Before you park an RV or boat for the season, it helps to know what your own policy, the lot and any "tenant protection" plan each cover. This is general information, not insurance or legal advice. Your policy wording controls, so ask your agent.

The lot's insurance usually covers the lot, not your rig

A storage facility's own policy protects the business. Many lots sell a tenant protection plan or ask you to show proof of insurance. Before signing, read the lease addendum for limits, exclusions and the claims process. Eagle View Storage in Celina, OH, for example, points renters to its tenant protection page for plan terms, limits and exclusions (source).

RVs: storage options and comprehensive coverage

• Many insurers offer a storage or lay-up option. Maryland's Insurance Administration notes that some insurers let you suspend collision coverage while the RV is off the road. Comprehensive stays in effect for theft, fire and storms (source).
• Liability may still be required. The same guide says Maryland-registered RVs must keep liability coverage. Check your state's rules before you drop anything.
• Example terms. The Good Sam Insurance Agency's storage option applies when the RV is stored 30+ days. It suspends collision and liability while comprehensive stays on (source).
• Don't cancel outright. Cancelling ends the comprehensive coverage that protects a parked RV. If the RV is financed, your loan terms may require certain coverage.

Boats: lay-up periods

• What lay-up means. United Marine Underwriters describes lay-up as the period when a boat isn't used. Insurers usually give a premium discount for it (source).
• Common conditions. The boat isn't navigated, isn't lived aboard and isn't ready for immediate use, which means it must be winterized. Using heat to keep the engine from freezing doesn't count as "not ready for immediate use."
• Smaller boats. The same source says most insurers don't offer lay-up for boats under 27 ft. Those policies are written with 12 months of navigation.

Freeze damage and who winterized it

BoatUS has warned that a power outage can knock out heat in a heated indoor storage building. It also says that if a do-it-yourselfer winterizes the engine and freeze damage occurs, the owner can be responsible. BoatUS markets an ice-and-freeze add-on and advises boaters to check with their insurer, since some won't add it until temperatures drop (Trade Only Today, 2017). Keep the marina's or shop's winterization receipt.

Questions to ask before you store

• Does my policy have a storage or lay-up option, and what does it suspend?
• Does comprehensive cover theft, vandalism, fire, wind, hail and flood at an off-site lot, whether outdoor, covered or indoor?
• Do I need to tell my insurer the storage address or dates?
• Does the lot require proof of insurance or a tenant protection plan, and what are its limits?
• Are contents and personal effects inside the RV or boat covered?
• For boats: what are the lay-up dates and conditions, and is freeze damage covered?

See also the prep-for-storage checklist and indoor vs covered vs outdoor. Sources checked Nov 4, 2026.