Pick Foundation in Philadelphia and get rank changes, new openings, and competitor moves every Monday.
Over the Top Waterproofing is a perfect 5-star-rated foundation company serving Philadelphia, PA. They offer a full range of services including foundation repair, crack repair, slab stabilization, and waterproofing, helping homeowners and businesses in the Philadelphia area get quality results from experienced professionals. With 169 verified customer reviews and a perfect 5-star rating, Over the Top Waterproofing has earned a strong reputation for reliable workmanship and customer satisfaction. Whether you're tackling a routine maintenance job or a major project, Over the Top Waterproofing brings the local expertise needed to get it done right. Q: What foundation repair services does Over the Top Waterproofing provide in Philadelphia? A: Over the Top Waterproofing specializes in foundation repair, crack repair, slab stabilization, and waterproofing for homes and commercial buildings throughout Philadelphia, PA. Their team diagnoses structural issues and implements proven repair methods to protect your property long-term. Q: What are warning signs of foundation problems for Philadelphia-area homeowners? A: Homeowners in Philadelphia, PA should watch for wall cracks (especially diagonal), sticking doors or windows, uneven or sloping floors, and basement water intrusion. These can indicate foundation movement related to soil conditions, moisture, or settling — issues Over the Top Waterproofing is equipped to assess and repair. Q: How much does foundation repair typically cost in Philadelphia, PA? A: Foundation repair costs in Philadelphia depend on the type and severity of damage. Minor crack repairs may start at $500–$1,500, while slab stabilization or full waterproofing systems can range from $5,000 to $20,000+. Over the Top Waterproofing offers inspections and estimates so you understand the scope before committing.
Data updated Apr 16, 2026
| # | Business | Rating | Reviews | Response |
|---|---|---|---|---|
| #1 | Jamison Basement Waterproofing | 5.0 | 1,612 | Tracking |
| #2 | Over the Top Waterproofing | 5.0 | 169 | Tracking |
| #3 | MCG Construction Inc | 5.0 | 106 | Tracking |
| #4 | Philadelphia Foundation Repair & Waterproofing | 5.0 | 62 | Tracking |
| #5 | Total Basement Waterproofing & Foundation Repair Philadelphia | 5.0 | 43 | Tracking |
| #6 | Quaker City Foundation Repair Co | 5.0 | 6 | Tracking |
| #7 | Groundworks | 4.8 | 1,300 | Tracking |
| #8 | Basement Gurus | 4.8 | 374 | Tracking |