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San Mateo County

Water damage & mold help in San Mateo, CA

San Mateo sits on the Peninsula between San Francisco and Silicon Valley. Low areas near the bay flood in big storms, and the San Andreas Fault runs to the west.

Brown floodwater covering a yard and road after heavy rain

Areas served

Baywood · Hayward Park · San Mateo Park · Shoreview · Foster City area

ZIPs include 94401, 94402, 94403, 94404, 94497

Fast call-back during business hours

San Mateo homes and water damage

Baywood and San Mateo Park have 1920s–1940s homes. Shoreview has mid-century homes near the bay. Baywood and San Mateo Park have 1920s–1940s Spanish and Tudor homes with raised foundations, plaster walls and older plumbing. Shoreview and the bayside neighborhoods sit close to sea level behind levees, where heavy storms and high tides can flood streets and garages. Many homes have been expanded with added bathrooms, and older galvanized supply lines leak behind walls. The San Andreas Fault runs just west of the city. Many homes carry high-end finishes after remodels, so fast drying protects hardwood, stone and custom cabinets from permanent damage.

Bay flooding

Low areas near the bay flood in big storms.

Earthquake pipe damage

Quakes can crack pipes.

Atmospheric river storms

Heavy rain overwhelms drainage.

Older plumbing

Older homes have galvanized lines.

Slab leaks

Aging pipes under slabs leak.

Water heater failures

Garage and closet water heaters burst with age, flooding nearby rooms and garages.

Hillside runoff

Homes in the western hills sit on sloped lots where heavy rain sends water toward foundations.

Common calls in San Mateo

Also available: emergency water damage and all restoration services.

San Mateo at a glance

County
San Mateo County
Neighborhoods
Baywood, Hayward Park, San Mateo Park, Shoreview
ZIP codes
94401, 94402, 94403, 94404, 94497
Nearby
Los Angeles, CA, San Diego, CA, San Jose, CA, Sacramento, CA, Fresno, CA, San Francisco, CA

San Mateo questions

Do I need a permit for repairs in San Mateo?

Cleanup and drying don't. Structural, plumbing and electrical repairs need permits from the City of San Mateo Building division.

Does insurance cover earthquake damage in San Mateo?

Not by default. Earthquake coverage is a separate policy, often through the California Earthquake Authority, and it has its own deductible.

Helpful guides

Nearby and related areas

Water or mold damage in San Mateo? Get the right crew on it.

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