Glossary
Mitigation of damages
Your duty to take reasonable steps after a loss, such as tarping a roof or shutting off water, to keep damage from spreading; the policy usually pays for it.
Also called: duty to mitigate, loss mitigation, protecting property from further damage
After a covered loss, a homeowners policy expects you to protect the property from further damage. Typical steps are stopping the leak or shutting off the main, boarding broken windows, tarping a damaged roof, removing standing water and moving undamaged belongings to a dry spot. The standard ISO form requires you to make reasonable and necessary repairs to protect the property and to keep an accurate record of what you spend.
The cost is generally part of the loss. Under the form's "Reasonable Repairs" additional coverage, the insurer pays the reasonable cost of necessary measures taken solely to protect covered property from further damage, as long as the original damage came from a covered peril. This does not increase your limit. Keep receipts and take photographs before and after the work.
Mistakes run in both directions. Doing too little lets an insurer argue that extra damage, such as mold from a leak left for weeks, resulted from your failure to act, which can fall under the neglect exclusion. Doing too much, such as tearing out walls or starting permanent repairs before the adjuster has seen the damage, can destroy evidence. Stay with temporary measures, photograph first and tell the insurer what you are doing. The guide on what you can fix before the adjuster comes has a practical checklist.
Last reviewed October 10, 2026