Subrogation and waiver of subrogation

When your insurer pays a claim caused by somebody else, it generally inherits your right to go after that party for reimbursement. That is subrogation. It is why a landlord's carrier can pay for fire damage and then, weeks later, a demand letter lands on the tenant who left the candle burning. The claim was covered for the landlord and simultaneously became a serious problem for the tenant.

A waiver of subrogation is the contractual promise not to do that. It shows up constantly in leases, construction contracts, vendor agreements, and venue rentals, and it usually flows in the direction of whoever had the most leverage when the contract was signed. Signing one is often perfectly reasonable, but it has an insurance consequence: your policy generally needs an endorsement permitting the waiver, because you have just given away something your carrier was counting on.

The practical lesson is that your lease is part of your insurance program whether anyone treats it that way or not. Contracts allocate risk, and the policy either matches those promises or leaves a gap between them.

Related terms

This page is education, not advice. Policy language varies by carrier, form, and state, so confirm how your own program is written with a licensed insurance professional.