Fire & smoke damage · Emergency service
Fire & Smoke Damage in Ontario, CA
Fire damage restoration covers securing the property, removing water from firefighting, cleaning soot from surfaces and contents, removing smoke odor, and rebuilding what burned. Smoke spreads far beyond the flames, so most of the work is cleaning.

Fire & Smoke Damage in Ontario: local conditions
Partner coverage for fire and smoke damage in Ontario currently includes 5 ZIP codes: 91743, 91758, 91761, 91762, 91764. If your ZIP is on this list, a call connects you with a company that serves it.
Santa Ana winds push smoke into homes.
Older homes near Euclid Avenue date from the early 1900s. Ontario Ranch has new homes. Most Ontario homes are single-story slab houses with copper plumbing under the slab, garage water heaters and AC units in the attic or on the roof. Older homes near Euclid Avenue have raised wood floors and aging plumbing, and new Ontario Ranch homes have common new-construction leak points like PEX fittings and shower pans.
Licensing in California: California requires contractors on jobs of $500 or more (labor and materials) to be licensed by the Contractors State License Board (CSLB). Check the license on the CSLB website.
What you can expect
- One call connects you with an independent restoration company that serves your ZIP code.
- Fast call-back during business hours
- Serving Ontario, CA
- Photo and moisture documentation for insurance
Fire & Smoke Damage at a glance
- Category
- Fire & smoke damage
- Emergency service
- Yes, call for fastest response
- Typical first step
- Secure the property
- Area
- Ontario, CA
Other risks in Ontario
Winter storm flooding
Heavy rain floods streets.
AC condensate overflows
Clogged lines overflow.
Slab leaks
Aging pipes under slabs leak.
Hard water damage
Mineral-heavy water wears out water heaters.
Signs you need fire & smoke damage
- Black or gray film on walls, ceilings and windows
- Smoke odor that returns on warm or humid days
- Water damage from firefighting
How the work is done
Secure the property, then Remove water, then Clean soot and smoke, then Remove odor, then Restore and rebuild. See the full fire & smoke damage process.
What affects the cost
Prices depend on the job, so restoration companies in Ontario quote after an assessment. The main drivers are how much area is affected, how long it stayed wet, and what has to be removed or rebuilt. See the full list of fire & smoke damage cost factors.
Fire & Smoke Damage questions
Do I need a permit for repairs in Ontario?
Cleanup and drying don't. Structural, plumbing and electrical repairs need permits from the City of Ontario Building department.
Is a slab leak covered by insurance in Ontario?
Many policies cover the water damage and access costs from a sudden slab leak, but not the pipe repair itself. Report it quickly and keep photos and the plumber's findings.
Can I clean soot myself?
Light dry soot in a small area sometimes can be, but wiping often smears it deeper. Larger areas, oily soot and anything involving odor are best left to professionals with the right cleaning methods.
Does homeowners insurance cover smoke damage from a wildfire?
Usually yes, even if the fire didn't reach your home. Document the damage, including ash and odor, and report it to your insurer quickly.
Related pages
Other services in Ontario
Fire & Smoke Damage in nearby cities
More about water and storm damage in Ontario, or see fire & smoke damage nationwide.
Related services

Fire damage restoration
Fire damage restoration secures the property, removes debris, cleans soot from surfaces and contents, removes smoke odor, dries water left by firefighting, and repairs the structure.
Learn more
Smoke odor removal
Smoke odor removal works by cleaning the residue that causes the smell, then neutralizing what's left with thermal fogging, hydroxyl generators or ozone, and sealing surfaces that still hold odor.
Learn more
Soot cleanup
Soot cleanup removes the oily or dry carbon residue left by fire, furnace puffbacks or candles, using dry chemical sponges and HEPA vacuums before any wet cleaning.
Learn moreWater, mold or fire damage? Get the right crew on it.
One call connects you with an independent restoration company that serves your ZIP code. Fast call-back during business hours.
