Water damage repair and restoration in Kennewick, WA
In Kennewick, WA, the most common water damage sources are leaking appliances and plumbing, roof leaks and storm runoff. Kennewick has 32,825 homes with a median build year of 1980: 16% predate 1960 and 27% were built since 2000, so plumbing ranges from original copper and galvanized lines to newer PEX. Restoration companies in our network serve 3 Kennewick ZIP codes in Benton County.
Quick answer
For water, fire or smoke damage in Kennewick, WA, 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; 3 Kennewick ZIP codes are covered. Drying should start within 24 to 48 hours to prevent mold.
Census data
Kennewick homes by the numbers
- Homes
- 32,825
- Median year built
- 1980
- Built before 1960
- 16%
- Owner-occupied
- 63%
Among the 35 Washington cities with pages on this site, Kennewick ranks #14 by number of homes and has older housing than 59% of them (median build year 1980). Its share of pre-1960 homes (16%) is close to the 20% average for those cities.
Source: U.S. Census Bureau, American Community Survey 2019–2023 5-year estimates (tables B25034, B25035, B25003); 86,728 residents per the 2024 population estimate.
Local risks
What causes water damage in Kennewick
Pipes from every era
With a median build year of 1980, Kennewick has everything from galvanized and copper lines to PEX. Older homes see pipe and drain failures; newer ones see more appliance and fitting leaks.
Rainy season
Months of rain lead to roof leaks and moisture.
Crawl space moisture
Damp crawl spaces lead to mold.
Seasonal risks, licensing and FEMA history across the state are on the Washington page.
Common calls
Most requested in Kennewick
Disaster history in Benton County
Since 2000, FEMA has included Benton County in 3 major disaster declarations: 2 floods, 1 severe storm. The most recent was Severe Winter Storms, Flooding, Landslides, Mudslides in 2017 (DR-4309).
Source: OpenFEMA disaster declarations, retrieved October 5, 2026.
FAQ
Kennewick water damage questions
Who do I call for water damage in Kennewick?
For water, fire or smoke damage in Kennewick, WA, 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; 3 Kennewick ZIP codes are covered. Drying should start within 24 to 48 hours to prevent mold.
How old are homes in Kennewick?
The median home in Kennewick was built in 1980. About 16% of its 32,825 homes were built before 1960 and 27% 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 Benton County had federally declared disasters?
Yes. Since 2000, FEMA has included Benton County in 3 major disaster declarations for storms, floods, fires and similar events, most recently Severe Winter Storms, Flooding, Landslides, Mudslides (2017). Federal assistance is only available for declared events; most water damage is handled through homeowners or flood insurance.
Do you cover all of Kennewick?
Restoration companies in our network cover 3 Kennewick 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 Kennewick
99336, 99337, 99338
Water damage help near Kennewick
- Water damage restoration in Pasco, WA5 mi
- Water damage restoration in Richland, WA8 mi
- Water damage restoration in Yakima, WA71 mi
- Water damage restoration in Wenatchee, WA101 mi
Also covered in Benton County: Richland · West Richland · Prosser · Benton City
Guides for Kennewick homeowners
Water damage in Kennewick?
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