24 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Schlusser: Groundworks, CR Score 61/100; 4.9★ from 113 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Chambersburg Waterproofing, posts 24/7 hours; ranked #5 of 24.
Most-reviewed: 58 Foundations & Waterproofing, 140 Google reviews at 4.9★, the most of 24 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
24 Schlusser foundation repair companies are ranked here by CR Score, from ten published factors. 2 are open 24/7, 18 open Saturdays and 11 open Sundays, based on posted hours. The median Google rating is 4.9★ across 24 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Groundworks | 61 | 4.9★ (113) | Camp Hill, 33 mi away | Sat · Sun · Evenings | Overall |
| 2 | 58 Foundations & Waterproofing | 60 | 4.9★ (140) | Red Lion, 38 mi away | Sat · Sun · Evenings | Most reviews |
| 3 | American Waterproofers Inc | 60 | 4.9★ (64) | Harrisburg, 18 mi away | Sat · Evenings | — |
| 4 | Groundworks | 60 | 4.6★ (124) | York, 31 mi away | Sat · Sun · Evenings | — |
| 5 | Chambersburg Waterproofing | 59 | 5.0★ (35) | Chambersburg, 36 mi away | 24/7 | Emergencies |
| 6 | ROOFX Roofing | 59 | 5.0★ (133) | Harrisburg, 21 mi away | 24/7 | — |
| 7 | WCDry Basement Waterproofing | 58 | 5.0★ (10) | West Chester, 8 mi away | Sat · Sun · Evenings | — |
| 8 | The Basement Expert | 58 | 5.0★ (27) | Harrisburg, 17 mi away | Sat | — |
| 9 | MK Basement Waterproofing | 57 | 5.0★ (23) | East York, 29 mi away | Sat · Sun · Evenings | — |
| 10 | Basement Waterproofing Solutions | 57 | 4.5★ (41) | York, 33 mi away | Sat · Sun · Evenings | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 113 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Red Lion, 38 mi away
Ranked #2 because of its Google rating and review volume: 4.9★ from 140 Google reviews, the most in Schlusser.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harrisburg, 18 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 64 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in York, 31 mi away
Ranked #4 because of its Google rating and trade focus: 4.6★ from 124 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chambersburg, 36 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 35 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harrisburg, 21 mi away
Ranked #6 because of its Google rating and review volume: 5.0★ from 133 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in West Chester, 8 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harrisburg, 17 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East York, 29 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in York, 33 mi away
Ranked #10 because of its Google rating and trade focus: 4.5★ from 41 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in York, 27 mi away
Ranked #11 because of its Google rating and review volume: 4.7★ from 96 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Columbia, 37 mi away
Ranked #12 because of its Google rating and trade focus: 4.7★ from 50 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hanover, 32 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Carlisle, 17 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mechanicsburg, 11 mi away
Ranked #15 because of its Google rating and review volume: 4.2★ from 83 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hanover, 35 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hanover, 29 mi away
Ranked #17 because of its Google rating and trade focus: 3.9★ from 43 Google reviews, listed on Google as “Foundation”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Carlisle, 6 mi away
Ranked #18 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Utility contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hanover, 31 mi away
Ranked #19 because of its Google rating and review volume: 4.5★ from 93 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Columbia, 37 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shiloh, 32 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hanover, 32 mi away
Ranked #22 because of its Google rating and review volume: 4.1★ from 20 Google reviews.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Harrisburg, 21 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hershey, 32 mi away
Ranked #24 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
20 more foundation repair companies within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Ashley Home Improvement | 4.5★ (8) | In Schlusser |
| Capital Coating | 23 mi | |
| Central Penn Waterproofing | 5.0★ (1) | 3 mi |
| Central Penn Waterproofing | 4.0★ (1) | 15 mi |
| Chad Baker Drain Cleaning, Plumbing and HVAC | 4.7★ (96) | In Schlusser |
| Division 7 contracting llc | 5.0★ (1) | 39 mi |
| Gettysburg Concrete Co. | 4.5★ (2) | 30 mi |
| Highlander Waterproofing & Foundation Repair | 16 mi | |
| Hometown Waterproofing Llc | 6 mi | |
| HPM Services | 5.0★ (4) | In Schlusser |
| Hughes Mechanical Enterprises | 4 mi | |
| Hurley Electric | 4.8★ (609) | In Schlusser |
| Keystone Masonry Staining | 5.0★ (3) | In Schlusser |
| Knisely James G Land Sculpting | 13 mi | |
| Landisburg Concrete Walls | 5.0★ (6) | In Schlusser |
| One Stop Handyman & Estate Services LLC | In Schlusser | |
| R. J. Potteiger Construction Services, Inc. | 5.0★ (7) | In Schlusser |
| Stoffer's Construction LLC | 15 mi | |
| Tru-Trac Industries, LLC | 6 mi | |
| Walter W. Zeigler's Sons | 5.0★ (2) | 30 mi |
National price ranges in USD, not adjusted for Schlusser. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Foundation repair | $2,225 | $5,174 | $8,133 | Per project: typical range of customer-reported repairs. US national range | October 2026 |
We scored 24 Schlusser foundation repair companies on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Schlusser data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |