36 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Linglestown: Groundworks, CR Score 60/100; 4.8★ from 1,520 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): ROOFX Roofing, posts 24/7 hours; ranked #5 of 36.
Most-reviewed: The Exterior Company, 2,185 Google reviews at 4.8★, the most of 36 ranked; ranked #16.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
36 Linglestown foundation repair companies are ranked here by CR Score, from ten published factors. 6 are open 24/7, 25 open Saturdays and 16 open Sundays, based on posted hours. The median Google rating is 4.9★ across 36 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Groundworks | 60 | 4.8★ (1,520) | Sunbury, 36 mi away | Sat · Sun · Evenings | Overall |
| 2 | Groundworks | 60 | 4.9★ (113) | Camp Hill, 12 mi away | Sat · Sun · Evenings | — |
| 3 | Basement Gurus LLC | 58 | 4.9★ (185) | Lancaster, 29 mi away | Sat · Sun | — |
| 4 | MK Basement Waterproofing | 58 | 5.0★ (23) | East York, 9 mi away | Sat · Sun · Evenings | — |
| 5 | ROOFX Roofing | 57 | 5.0★ (133) | Harrisburg, 4 mi away | 24/7 | Emergencies |
| 6 | 58 Foundations & Waterproofing | 57 | 4.9★ (140) | Red Lion, 31 mi away | Sat · Sun · Evenings | — |
| 7 | The Basement Expert | 57 | 5.0★ (27) | Harrisburg, 5 mi away | Sat | — |
| 8 | Groundworks | 56 | 4.6★ (124) | York, 26 mi away | Sat · Sun · Evenings | — |
| 9 | American Waterproofers Inc | 56 | 4.9★ (64) | Harrisburg, 22 mi away | Sat · Evenings | — |
| 10 | Basement Waterproofing Solutions | 55 | 4.5★ (41) | York, 26 mi away | Sat · Sun · Evenings | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 4.8★ from 1,520 Google reviews, listed on Google as “Waterproofing service”.
Based in Camp Hill, 12 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 113 Google reviews, listed on Google as “Waterproofing service”.
Based in Lancaster, 29 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 185 Google reviews, listed on Google as “Waterproofing service”.
Based in East York, 9 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Waterproofing service”.
Based in Harrisburg, 4 mi away
Ranked #5 because of its Google rating and review volume: 5.0★ from 133 Google reviews.
Based in Red Lion, 31 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 140 Google reviews, listed on Google as “Waterproofing service”.
Based in Harrisburg, 5 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Waterproofing service”.
Based in York, 26 mi away
Ranked #8 because of its Google rating and trade focus: 4.6★ from 124 Google reviews, listed on Google as “Waterproofing service”.
Based in Harrisburg, 22 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 64 Google reviews, listed on Google as “Waterproofing service”.
Based in York, 26 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 in Selinsgrove, 34 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 323 Google reviews, listed on Google as “Waterproofing service”.
Based in Lancaster, 32 mi away
Ranked #12 because of its Google rating and trade focus: 4.7★ from 14 Google reviews, listed on Google as “Waterproofing service”.
Based in Columbia, 25 mi away
Ranked #13 because of its Google rating and trade focus: 4.7★ from 50 Google reviews, listed on Google as “Waterproofing service”.
Based in West Chester, 27 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Waterproofing service”.
Based in Columbia, 27 mi away
Ranked #15 because of its Google rating and review volume: 5.0★ from 110 Google reviews.
Based in Lancaster, 32 mi away
Ranked #16 because of its Google rating and review volume: 4.8★ from 2,185 Google reviews, the most in Linglestown.
Based in York, 25 mi away
Ranked #17 because of its Google rating and trade focus: 4.7★ from 96 Google reviews, listed on Google as “Plumber”.
Based in Mount Joy, 24 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Waterproofing service”.
Based in Hanover, 38 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Waterproofing service”.
Based in Lancaster, 35 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 12 Google reviews, listed on Google as “Waterproofing service”.
Based in Carlisle, 21 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Waterproofing service”.
Based in Shiloh, 17 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Waterproofing service”.
Based in Hanover, 36 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Waterproofing service”.
Based in Columbia, 25 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Contractor”.
Based in Sunbury, 39 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Waterproofing service”.
#1 to #25 are shown in full above. Here are #26 to #36, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | DK Contracting | 49 | 5.0★ (11) | 27 mi |
| 27 | Home Paramount Pest Control | 49 | 4.2★ (83) | 13 mi |
| 28 | Down East Granite | 48 | 5.0★ (5) | 1 mi |
| 29 | Hanover Concrete Company | 48 | 3.9★ (43) | 36 mi |
| 30 | Cumberland Waterproofing | 48 | 3.7★ (3) | 24 mi |
| 31 | Vulcan Basement Waterproofing | 46 | 2.1★ (8) | 40 mi |
| 32 | Home Paramount Pest Control | 46 | 4.5★ (93) | 37 mi |
| 33 | Ensminger Builder, Inc | 44 | 4.0★ (4) | 11 mi |
| 34 | Donald B. Smith Inc | 43 | 4.1★ (20) | 39 mi |
| 35 | J & E Masonry Restoration | 42 | 5.0★ (8) | 34 mi |
| 36 | Keenen Contracting LLC | 42 | 4.2★ (10) | 34 mi |
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 |
|---|---|---|
| Aardvark Waterproofing LLC | 5.0★ (2) | 32 mi |
| All Aspects Waterproofing | 18 mi | |
| Basement Waterproofing Etc. | 23 mi | |
| Central Penn Waterproofing | 4.0★ (1) | 7 mi |
| Central Penn Waterproofing | 5.0★ (1) | 23 mi |
| Central Penn Waterproofing | 16 mi | |
| Central Penn Waterproofing | 23 mi | |
| Deco Sealers | 5.0★ (2) | 35 mi |
| Division 7 contracting llc | 5.0★ (1) | 26 mi |
| Highlander Waterproofing & Foundation Repair | 7 mi | |
| Hometown Waterproofing Llc | 23 mi | |
| Hughes Mechanical Enterprises | 23 mi | |
| Jav Waterproofing - Wall Waterproofing Company, Concrete Waterproofing, Home Waterproofing, Waterproofing Contractor | 26 mi | |
| Knisely James G Land Sculpting | 8 mi | |
| Lancaster Waterproofing Solutions | 5.0★ (2) | 33 mi |
| Precision Basements | 5.0★ (1) | 35 mi |
| Stoffer's Construction LLC | 7 mi | |
| Tru-Trac Industries, LLC | 17 mi | |
| Walter W. Zeigler's Sons | 5.0★ (2) | 25 mi |
| York Basement Waterproofing Pros | 26 mi |
National price ranges in USD, not adjusted for Linglestown. 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 36 Linglestown 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 Linglestown 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 |