How do I file an insurance claim for my apartment building?

Filing an insurance claim for apartment building damage involves several steps. First, take immediate action to protect the property from further damage. This means tarping a damaged roof, shutting off water at a broken pipe, or boarding up a broken window. These are called mitigation steps, and your policy requires you to take reasonable measures to prevent additional damage. This duty to mitigate is a standard policy condition found in ISO commercial property forms and is also grounded in common law principles of loss mitigation.

Next, report the claim to your insurance company or agent as soon as reasonably possible. Most policies require prompt notice of loss. Provide the date and time of the incident, a description of what happened, a preliminary estimate of the damage, and whether any tenants were displaced or injured. The insurer will assign a claims adjuster to investigate the loss.

Document everything thoroughly. Photograph and video all damage before any cleanup or repairs begin. Keep a detailed log of all communications with your insurer. Retain receipts for emergency repairs and temporary expenses. If tenants were displaced, document the affected units and the rental income lost. Obtain written repair estimates from licensed contractors. Most commercial property policies require a formal sworn proof of loss statement to be submitted within 60 days (the specific time frame is stated in the policy's Conditions section).

Cooperate fully with the adjuster's investigation, provide access to the property for inspection, and submit all requested documentation promptly. Consider engaging a public adjuster or attorney if the claim is large or complex, or if you disagree with the insurer's assessment of the loss. Many states regulate public adjusters and set caps on their fees (commonly 10% of the claim recovery), so check your state's Department of Insurance guidelines.