San Mateo County
San Bruno, CA water damage cleanup and restoration
Most water damage calls in San Bruno, CA come down to plumbing failures, roof leaks and storm water. 48% of San Bruno's 16,736 homes were built before 1960, so galvanized pipe, cast-iron drains, plaster walls and older foundations are common. Restoration companies in our network serve 1 San Bruno ZIP code in San Mateo County.
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Fast callback on emergency requests · 1 ZIP codes covered
Quick answer
For water, fire or smoke damage in San Bruno, CA, shut off the water or power if it's safe, then call (833) 462-1975. We connect you with an independent restoration company that serves your ZIP; 1 San Bruno ZIP code is covered. With many older homes here, hidden pipe and drain leaks are common, so ask for a moisture check behind walls.
Local risks
What causes water damage in San Bruno
Older foundations and pipes
In a city where 48% of homes were built before 1960, the usual suspects are corroded supply lines, cracked cast-iron drains and foundations that let water in after heavy rain.
Atmospheric rivers
Winter storms bring heavy rain, roof leaks and flooding.
Slab leaks
Leaks in pipes under the slab go unnoticed.
Seasonal risks, licensing and FEMA history across the state are on the California page.
Census data
San Bruno homes by the numbers
- Homes
- 16,736
- Median year built
- 1961
- Built before 1960
- 48%
- Owner-occupied
- 62%
Among the 213 California cities with pages on this site, San Bruno ranks #174 by number of homes and has older housing than 89% of them (median build year 1961). Its share of pre-1960 homes (48%) is well above the 24% average for those cities, which points to more pipe, drain and foundation leaks.
Source: U.S. Census Bureau, American Community Survey 2019–2023 5-year estimates (tables B25034, B25035, B25003); 42,035 residents per the 2024 population estimate.
Disaster history in San Mateo County
Since 2000, FEMA has included San Mateo County in 7 major disaster declarations: 3 severe storms, 3 floods, 1 fire. The most recent was Severe Winter Storms, Straight-Line Winds, Flooding, Landslides, and Mudslides in 2023 (DR-4699).
Source: OpenFEMA disaster declarations, retrieved October 5, 2026.
FAQ
San Bruno water damage questions
Who do I call for water damage in San Bruno?
For water, fire or smoke damage in San Bruno, CA, shut off the water or power if it's safe, then call (833) 462-1975. We connect you with an independent restoration company that serves your ZIP; 1 San Bruno ZIP code is covered. With many older homes here, hidden pipe and drain leaks are common, so ask for a moisture check behind walls.
How old are homes in San Bruno?
The median home in San Bruno was built in 1961. About 48% of its 16,736 homes were built before 1960 and 10% in 2000 or later, according to the Census Bureau's American Community Survey. Older homes are more likely to have corroded pipes and drains; newer homes see more appliance and supply-line leaks.
Has San Mateo County had federally declared disasters?
Yes. Since 2000, FEMA has included San Mateo County in 7 major disaster declarations for storms, floods, fires and similar events, most recently Severe Winter Storms, Straight-Line Winds, Flooding, Landslides, and Mudslides (2023). Federal assistance is only available for declared events; most water damage is handled through homeowners or flood insurance.
Do you cover all of San Bruno?
Restoration companies in our network cover 1 San Bruno ZIP code. Coverage is set ZIP by ZIP, so enter yours in the ZIP checker or call to confirm a company serves your address.
Common calls
Most requested in San Bruno
ZIP codes covered in San Bruno
94066
Water damage help near San Bruno
- Water damage restoration in Pacifica, CA3 mi
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- Water damage restoration in San Mateo, CA8 mi
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- Water damage restoration in Oakland, CA15 mi
- Water damage restoration in San Leandro, CA16 mi
- Water damage restoration in Hayward, CA18 mi
Also covered in San Mateo County: San Mateo · Daly City · Redwood City · South San Francisco · Pacifica · Menlo Park · Burlingame · San Carlos · Belmont · Millbrae · Half Moon Bay · Atherton · El Granada · Brisbane · Portola Valley · Emerald Lake Hills · Montara · Moss Beach
Guides for San Bruno homeowners
Water damage in San Bruno?
Stop the source if you can, then call. We'll connect you with a local restoration company that serves your ZIP.
Fast callback on emergency requests