Pricing is set by the independent provider you speak with. The ranges below are general industry ballparks to help you plan, not prices from us or any provider. Ask for a written scope of work and price before work starts.
What affects the cost
- Size of the wet area, and whether water reached both floors of a two-story home.
- Water category. Clean water from a supply line costs less to handle than gray water from a washer or contaminated water like sewage, septic backup or outside storm water.
- Time. The longer water sits, the more material has to be removed instead of dried, and the higher the mold risk.
- Materials. Drying a slab under tile or vinyl plank takes longer than drying carpet.
- Rebuild. Mitigation (removal and drying) and reconstruction (drywall, texture, paint, flooring) are often priced separately.
Typical ballpark ranges
| Job type | Common ballpark |
|---|---|
| Small clean-water leak, one room, mitigation only | Roughly $1,000 to $3,000 |
| Larger leak, two-story leak or slab leak, several rooms | Roughly $3,000 to $10,000+ |
| Sewage, septic or storm-flood (Category 3) cleanup | Often higher per square foot than clean water |
| Mold remediation, contained area | Roughly $1,500 to $6,000+ |
| Fire and smoke restoration | Wide range, from a few thousand dollars to much more for structural fires |
Ballparks reflect commonly published national industry figures and are not a price offer. Your provider's pricing may be higher or lower.
How homeowners insurance usually treats each loss
- Sudden and accidental water release (burst supply line, failed water heater, washer hose): the resulting damage is often covered; the broken item itself often isn't.
- Slow or long-term leaks: often excluded as maintenance.
- Slab leaks: many policies pay for access and resulting damage, sometimes with limits.
- Surface flooding from outside: usually excluded without separate flood insurance. New NFIP policies typically have a 30-day waiting period.
- Sewer, drain or septic backup: usually needs a water-backup endorsement.
- Mold: often covered only when it results from a covered loss, and frequently capped.
- Fire and wildfire smoke: generally covered, including smoke from a fire that didn't reach your home.
Every policy is different; your declarations page and adjuster are the final word. The California Department of Insurance (insurance.ca.gov) has consumer guides and a hotline if a claim stalls. This page is general information, not insurance advice.
Protecting your claim
- Stop the water and take photos and video before cleanup.
- Call your insurer promptly and write down the claim number and adjuster's name.
- Keep damaged materials or samples until the adjuster says you can discard them, or photograph them with a tape measure for scale.
- Ask the provider for moisture readings, drying logs and photos.
- Get a written scope and price before signing a work authorization, and read what you sign, including any assignment of benefits.
- Keep receipts for hotel stays and meals if the home isn't livable.
Questions
Why do water damage costs vary so much?
Price depends on how much material got wet, the water category (clean, gray or sewage), how long it sat, how many days of drying equipment are needed and whether rebuild is included.
Should I call my insurer before the restoration provider?
You can do both at once. Most policies expect you to take reasonable steps to prevent further damage, so starting water removal promptly is usually expected. Notify your insurer as soon as you can.
Do I have to use the company my insurer recommends?
Generally you can choose your own provider, but read your policy and talk with your adjuster before signing anything.
What if my home is insured through the California FAIR Plan?
The FAIR Plan mainly covers fire and smoke. Water damage often needs a separate 'difference in conditions' policy, so check what you have before assuming a leak is covered.