Water Damage Restoration Los Angeles: $3,868 Avg + Permits

Why Los Angeles homes get water damage

A big storm tests roofs and drains all at once, and the first sign of a roof leak is often a ceiling stain. Fix the roof before drying the inside: see roof repair in Los Angeles and the ceiling water damage guide. Inside the house, supply lines, water heaters and appliance hoses cause water damage in any weather.

Is it an emergency? When water damage in Los Angeles cannot wait

Water damage is an emergency while water is still coming in, when it is near outlets or the panel, or when a ceiling sags. Even after the leak stops, start drying within 24 to 48 hours: the EPA says wet materials dried in that window usually will not grow mold.

• Water trouble in the city: LADWP takes reports around the clock at 1-800-DIAL-DWP (1-800-342-5397).
• Now: water near outlets, the panel or a light fixture. Shut off the breaker only from a dry spot, then see electricians in Los Angeles.
• Now: sewage or a toilet backup. It is contaminated water; see sewage cleanup.
• Today: a pipe leak you have shut off. Call a plumber in Los Angeles for the pipe and a restoration company for the drying.
• Can be booked: an old, dry stain with firm drywall and no musty smell. Have it checked soon so it does not become a mold remediation job.

Photograph everything and call your insurer too, and do not sign an assignment of benefits or any paper that hands your claim to a contractor.

First steps after water damage in Los Angeles

1. Power and water trouble in the city. LADWP takes power outage and water trouble reports around the clock at 1-800-DIAL-DWP (1-800-342-5397). Shut off a breaker only if you can reach it from a dry spot.
2. Downed line outside the city. Southern California Edison says to call 911 first, then SCE's emergency line at 1-800-611-1911.
3. Stop the source at the main shutoff, and catch roof drips in buckets. Do not climb on the roof.
4. Photograph the damage, then call your insurer and a restoration company. Do not sign anything that hands your claim to the contractor.
5. Dry within 24 to 48 hours. That is the EPA's window: dried within it, wet materials in most cases do not grow mold.

Smell gas? Leave the house and call the gas utility from outside. If outlets or wiring got wet, see electricians in Los Angeles.

How much does water damage restoration cost in Los Angeles

The table shows national figures because we found no Los Angeles price. HomeAdvisor's June 2026 average is $3,868, with most jobs between $1,383 and $6,369. A small job is Class 1, which HomeAdvisor prices at $150 to $400; extensive damage reaches Class 4 at $20,000 to $100,000. See the water damage restoration cost guide for the full breakdown.

National figures before insurance. We found no Los Angeles-specific price for water damage restoration in the sources we checked.

LADWP leak billing adjustment

LADWP customers may be eligible for a billing adjustment after repairing an underground leak on their property. Leaks from sprinklers, water heaters, faucets or toilets do not qualify. Request it within 12 months, by mail with repair receipts to your area's Field Investigations Office or in person at a Customer Service Center, and allow 2 to 4 weeks. We did not find a free LADWP leak detection program. If the leak is hidden, see leak detection.

Permits and licenses for repairs in Los Angeles

Water damage repairs often include new plumbing or wiring, and LADBS limits who can pull those permits. An owner-builder can get an electrical, plumbing or mechanical permit only if they perform the work, have lived in the home at least 12 months before the work is completed, and hold owner-builder permits on no more than two structures in any three-year period. Anyone else doing the work must be a California contractor who is licensed and bonded.

We found no California or Los Angeles licensing rule for mold remediators in our sources, so check the company's state contractor license and ask how it handles mold. Costs and the EPA's cleanup guidance are in mold remediation.

Insurance: what to do before you sign

Call your insurer yourself, keep your own photos, and read the restoration contract before anyone starts. The Maryland Attorney General's guide to restoration companies makes two points that apply anywhere: you do not have to hire the company your insurer suggests, and once you sign, you owe the restoration company, not your insurer, even if the claim is denied.

Local rules and contacts for Los Angeles, from official and news sources listed below.

Where to complain about a Los Angeles contractor

The California Contractors State License Board takes complaints against licensed and unlicensed contractors for up to four years from the date of the act, by PDF form or online. If a leak started near rooftop panels, see solar service in Los Angeles. Our water damage restoration guide covers drying times and how to choose a company.

Mold, fire and leak pages for Los Angeles

• Mold removal in Los Angeles: costs, LAHD habitability complaints and California mold law
• Fire damage restoration in Los Angeles: LAFD fire reports, fire zones and rebuild rebates
• Slab leak repair and leak detection in Los Angeles: finding a hidden leak under the floor