Water damage restoration in Berkeley, CA
Most water damage calls in Berkeley, CA come down to plumbing failures, roof leaks and storm water. 62% of Berkeley's 52,112 homes were built before 1960, and 45% before 1940, so galvanized pipe, cast-iron drains, plaster walls and older foundations are common. Restoration companies in our network serve 11 Berkeley ZIP codes in Alameda County.
- Fast callback on emergency requests
- Alameda County · 11 ZIP codes
Quick answer
For water, fire or smoke damage in Berkeley, 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; 11 Berkeley ZIP codes are 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 Berkeley
Aging pipes and drains
With 62% of homes built before 1960, many Berkeley houses still have galvanized supply lines that corrode from the inside and cast-iron or clay drains that crack. Leaks often start slowly inside walls or under floors.
Leaks between units
About 57% of occupied homes in Berkeley are rented, and many are apartments or condos. A leak in one unit often reaches the units below, so landlords, associations and each tenant's insurer are involved.
Atmospheric rivers
Winter storms bring heavy rain, roof leaks and flooding.
Seasonal risks, licensing and FEMA history across the state are on the California page.
Common calls
Most requested in Berkeley
Census data
Berkeley homes by the numbers
- Homes
- 52,112
- Median year built
- 1946
- Built before 1960
- 62%
- Owner-occupied
- 43%
Among the 213 California cities with pages on this site, Berkeley ranks #35 by number of homes and has older housing than 99% of them (median build year 1946). Its share of pre-1960 homes (62%) 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); 121,749 residents per the 2024 population estimate.
Disaster history in Alameda County
Since 2000, FEMA has included Alameda County in 7 major disaster declarations: 4 severe storms, 3 floods. 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
Berkeley water damage questions
Who do I call for water damage in Berkeley?
For water, fire or smoke damage in Berkeley, 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; 11 Berkeley ZIP codes are 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 Berkeley?
The median home in Berkeley was built in 1946. About 62% of its 52,112 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 Alameda County had federally declared disasters?
Yes. Since 2000, FEMA has included Alameda 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 Berkeley?
Restoration companies in our network cover 11 Berkeley ZIP codes. Coverage is set ZIP by ZIP, so enter yours in the ZIP checker or call to confirm a company serves your address.
ZIP codes covered in Berkeley
94701, 94702, 94703, 94704, 94705, 94707, 94708, 94709, 94710, 94712, 94720
Water damage help near Berkeley
- Water damage restoration in Richmond, CA7 mi
- Water damage restoration in Oakland, CA8 mi
- Water damage restoration in Alameda, CA9 mi
- Water damage restoration in San Leandro, CA13 mi
- Water damage restoration in Walnut Creek, CA14 mi
- Water damage restoration in San Rafael, CA14 mi
- Water damage restoration in Martinez, CA14 mi
- Water damage restoration in Pleasant Hill, CA14 mi
Also covered in Alameda County: Oakland · Fremont · Hayward · San Leandro · Livermore · Alameda · Pleasanton · Dublin · Union City · Castro Valley · Newark · San Lorenzo · Albany · Emeryville · Sunol
Guides for Berkeley homeowners
Water damage in Berkeley?
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