Water damage repair and restoration in Harrisburg, PA
Water damage in Harrisburg, PA usually starts in one of a few places: a failed supply line or water heater, a roof or window leak, or water that gets into a basement or crawl space. 68% of Harrisburg's 24,496 homes were built before 1960, and 43% before 1940, so galvanized pipe, cast-iron drains, plaster walls and older foundations are common. Restoration companies in our network serve 22 Harrisburg ZIP codes in Dauphin County.
Quick answer
For water, fire or smoke damage in Harrisburg, PA, 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; 22 Harrisburg ZIP codes are covered. With many older homes here, hidden pipe and drain leaks are common, so ask for a moisture check behind walls.
Census data
Harrisburg homes by the numbers
- Homes
- 24,496
- Median year built
- 1947
- Built before 1960
- 68%
- Owner-occupied
- 37%
Among the 19 Pennsylvania cities with pages on this site, Harrisburg ranks #6 by number of homes and has older housing than 67% of them (median build year 1947). Its share of pre-1960 homes (68%) is well above the 59% 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); 50,649 residents per the 2024 population estimate.
Local risks
What causes water damage in Harrisburg
Original plumbing in older homes
68% of Harrisburg's housing predates 1960. Pipes that old narrow with rust, joints weaken and drain lines crack, so a small drip behind plaster or under a floor can go unnoticed until stains or soft spots appear.
Leaks between units
About 63% of occupied homes in Harrisburg 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.
Rowhome shared walls
Water from a neighbor's roof or plumbing can travel through party walls and shared basements.
Seasonal risks, licensing and FEMA history across the state are on the Pennsylvania page.
Common calls
Most requested in Harrisburg
Disaster history in Dauphin County
Since 2000, FEMA has included Dauphin County in 8 major disaster declarations: 3 hurricanes, 2 snowstorms, 2 severe storms, 1 flood. The most recent was Remnants Of Hurricane Ida in 2021 (DR-4618).
Source: OpenFEMA disaster declarations, retrieved October 5, 2026.
FAQ
Harrisburg water damage questions
Who do I call for water damage in Harrisburg?
For water, fire or smoke damage in Harrisburg, PA, 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; 22 Harrisburg 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 Harrisburg?
The median home in Harrisburg was built in 1947. About 68% of its 24,496 homes were built before 1960 and 4% 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 Dauphin County had federally declared disasters?
Yes. Since 2000, FEMA has included Dauphin County in 8 major disaster declarations for storms, floods, fires and similar events, most recently Remnants Of Hurricane Ida (2021). Federal assistance is only available for declared events; most water damage is handled through homeowners or flood insurance.
Do you cover all of Harrisburg?
Restoration companies in our network cover 22 Harrisburg 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 Harrisburg
17101, 17102, 17103, 17104, 17105, 17108, 17109, 17110, 17111, 17112, 17113, 17120, 17121, 17122, 17123, 17124, 17125, 17126, 17127, 17128, 17129, 17130
Water damage help near Harrisburg
- Water damage restoration in Lewisberry, PA10 mi
- Water damage restoration in York, PA23 mi
- Water damage restoration in Lancaster, PA35 mi
- Water damage restoration in Reading, PA51 mi
- Water damage restoration in Union Bridge, MD51 mi
- Water damage restoration in Kutztown, PA61 mi
- Water damage restoration in Baltimore, MD69 mi
- Water damage restoration in Columbia, MD74 mi
Also covered in Dauphin County: Colonial Park · Hershey · Middletown · Lawnton · Hummelstown · Highspire · Millersburg · Lykens · Elizabethville · Williamstown · Dauphin · Gratz · Wiconisco · Berrysburg · Pillow
Guides for Harrisburg homeowners
Water damage in Harrisburg?
Stop the source if you can, then call. We'll connect you with a local restoration company that serves your ZIP.
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