Flood Claim Guide: Before, During, and After a Flood

A flood claim goes best when three things happen early: the family gets to safety, the damage is thoroughly documented, and everyone understands the policy. This guide covers all three, in the order you will need them.

Important. Every flood policy is different. National Flood Insurance Program (NFIP) and private flood policies carry different limits, exclusions, deductibles, and requirements. Use this as general information, and confirm all coverage and claim decisions with your agent, your carrier, and your assigned adjuster.

The three rules that matter most

1. Protect people and pets first. Property can be repaired or replaced. Lives cannot. A policy can insure your house and your contents; it cannot protect the people inside them.
2. Photograph everything, before and after. Take photos before the storm, and take photos after the water leaves — before any work begins. Documentation is the single biggest difference between a smooth claim and a difficult one.
3. Know what your policy covers before a storm is on the map. Do not wait until a loss to discover you have no contents coverage, no additional living expense coverage, or building limits that fall short of rebuilding cost.

The three stages

• Before a flood — everything that has to happen on a dry day: risk, plans, property protection, coverage review, and the household inventory an adjuster will work from.
• During a flood — safety only. Covered below, because it is short and it is urgent.
• After a flood — returning safely, reporting the claim, documenting before cleanup, and handling restoration contractors.

Two more pages go deeper where claims usually go wrong: preparing for your adjuster’s visit and the five coverage gaps that surprise people.

During a flood: put safety ahead of the claim

Leave when officials tell you to leave. Do not stay behind for last-minute photographs, belongings, or to defend the house.

• Do not walk, swim, or drive through floodwater.
• Avoid downed power lines and electrical equipment.
• Keep children and pets away from moving or contaminated water.
• Monitor official emergency alerts, and return only when authorities say it is safe.

Insurance exists to protect property and finances. It cannot replace a life.

Keep your documents and contacts with you

If you evacuate, take — or retain digital access to — your policy, identification, medication information, agent and carrier contacts, and mortgage information.

If you can do it without risk, keep a record of evacuation and temporary-lodging expenses. Whether those are covered depends on your policy: standard NFIP coverage generally does not include additional living expense coverage, while some private flood policies do.

Download the printable versions

Keep these where you can find them without power or internet — printed, and saved to your phone.

• Flood Claim Checklist (one page) — before, during, and after, in checkboxes.
• Flood Claim Preparation Guide (full guide) — the complete version of this page.
• Before the Flood — the homeowner prep guide.
• Homeowner’s Guide to Flood Readiness — a one-page visual summary.

The final takeaway

Prepare before the forecast becomes urgent. Photograph the property, review the coverage, and make an evacuation plan. After a flood, document before you remove, clean, or discard. Ask questions before signing a restoration contract. Keep clear records, and set a practical communication routine with your adjuster.

None of that prevents a flood. All of it reduces uncertainty, protects the claim, and helps a household start recovering sooner.

You should not have to navigate a claim alone

We are not claims adjusters and we cannot adjust your claim. What we can be is your advocate: helping you understand what your policy actually covers, keeping your documentation on track, and making sure the people handling your claim give you the service and responsiveness you are owed. Call us at any point in the process — before it starts is even better.

855-CAL-FLOOD (225-3566), Mon–Fri 7:30–5 PT · Review my coverage · Start a claim

Common questions

What should I do first after a flood?

Wait until authorities say it is safe to return, then report the claim to your carrier or agent before you start cleaning. Photograph and video everything before anything is moved, cleaned, cut, or discarded — that documentation is the foundation of the entire claim.

Does homeowners insurance cover flood damage in California?

No. Standard homeowners policies exclude damage from rising surface water. Flood damage is covered only by a separate flood insurance policy, through the NFIP or the private flood market.

Can my insurance agent adjust my flood claim?

No. Agents are not adjusters and cannot determine what your claim pays. What a good agent does is act as your advocate: explaining what your policy covers, helping keep your documentation organized, and pressing for responsiveness from the people handling the claim.

California Flood Insurance does not have the authority to adjust insurance claims. This information is provided as a courtesy, is general information only, and is not legally binding. Coverage is governed by the terms of your policy. Consult your insurance representative or a qualified legal advisor for guidance on your specific claim.