Pennsylvania's foundation repair and waterproofing companies are clustered around Philadelphia and its suburbs, Pittsburgh and Erie, with more around Harrisburg, York, Scranton and Allentown. Each city page lists the companies with an address in or near that city, with foundation repair companies first.
Many of these companies serve a wide area, and several run more than one office in the state, so a company listed under a nearby city may still come to you. Check the service area on its listing and call to confirm. Small towns with a company of their own are listed under Smaller towns.
Every listing shows the company's Google rating, its phone number and the services it names on its own website. Before you hire anyone, check the contractor's registration with the Pennsylvania Attorney General.
Featured foundation repair companies in Pennsylvania
What a featured listing costs · from $29 a month
All cities
- Bridgeville 6
- Butler 8
- Collegeville 4
- Elizabeth 4
- Erie 8
- Greensburg 4
- Greenville 4
- Harrisburg 4
- Havertown 5
- Huntingdon Valley 9
- Hutchinson 5
- Johnstown 2
- King of Prussia 5
- Malvern 7
- McKees Rocks 4
- Norristown 5
- Oreland 6
- Philadelphia 20
- Pittsburgh 9
- Plymouth Meeting 3
- Schwenksville 6
- Scranton 5
- Stroudsburg 6
- Trooper 4
- West Chester 4
- York 11
Smaller towns
These towns have fewer than 2 listed foundation repair companies and are too far from a larger city to share its page.
Frequently asked questions
How many foundation repair companies are listed in Pennsylvania?
172 at the last update on 2026-10-09: 26 city pages and 14 small-town pages. A city gets its own page when at least 2 companies are based there; a company in a smaller nearby town is listed on the closest city page.
Which Pennsylvania city has the most foundation repair companies?
Philadelphia, with 20 listed. York is next with 11.
Can I be listed here?
If you run a foundation repair company business in Pennsylvania and are not listed, use the claim form and we will check the details and add you. Basic listings are free.