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Keystone Foundation Repair Inc provides foundation services in Harrisburg, PA. Use this page to review business details, compare ratings, and contact the company directly about your project.
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Source: Operator (https://operator.fyi/foundation/harrisburg/keystone-foundation-repair-inc-68e41155/) Business: Keystone Foundation Repair Inc Trade: Foundation Location: Harrisburg, PA 17235 Phone: (717) 375-0100 Website: http://www.keystonefoundationrepair.com/ Rating: 5.0/5 (6 reviews) Data license: https://operator.fyi/terms/ Refreshed: nightly
Data updated Apr 16, 2026
| # | Business | Rating | Reviews | Response |
|---|---|---|---|---|
| #1 | Firm Foundations LLC | 5.0 | 136 | Tracking |
| #2 | Philadelphia Foundation Repair & Waterproofing | 5.0 | 62 | Tracking |
| #3 | The Basement Expert | 5.0 | 30 | Tracking |
| #4 | First Choice Basement Waterproofing, LLC | 5.0 | 23 | Tracking |
| #5 | Legendary Concrete Harrisburg | 5.0 | 9 | Tracking |
| #6 | Keystone Foundation Repair Inc | 5.0 | 6 | Tracking |
| #7 | Quaker City Foundation Repair Co | 5.0 | 6 | Tracking |
| #8 | Keystone Foundation Repair | 4.9 | 415 | Tracking |
| #9 | 58 Foundations & Waterproofing | 4.9 | 146 | Tracking |
| #10 | Groundworks | 4.6 | 139 | Tracking |