296 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Lancaster: Pinnacle Foundation Repair, CR Score 61/100; 5.0★ from 2,366 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): 911 Exteriors Roofing and Construction, posts 24/7 hours; ranked #5 of 296.
Most-reviewed: Structured Foundation Repairs, 1,899 Google reviews at 4.8★, the most of 296 ranked after Pinnacle Foundation Repair; ranked #10.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
296 Lancaster foundation repair companies are ranked here by CR Score, from ten published factors. 29 are open 24/7, 174 open Saturdays and 86 open Sundays, based on posted hours. The median Google rating is 4.9★ across 296 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Pinnacle Foundation Repair | 61 | 5.0★ (2,366) | Grand Prairie, 18 mi away | Sat · Sun · Evenings | Overall |
| 2 | Fortress Foundation Systems | 59 | 4.9★ (361) | Rockwall, 30 mi away | Sat · Sun | — |
| 3 | DFW Crawlspace | 57 | 5.0★ (71) | Bedford, 14 mi away | Sat | — |
| 4 | Olshan Foundation Repair | 57 | 4.8★ (1,716) | Dallas, 23 mi away | Sat · Evenings | — |
| 5 | 911 Exteriors Roofing and Construction | 56 | 5.0★ (365) | Irving, 20 mi away | 24/7 | Emergencies |
| 6 | Ecoscape Foundation & Home Services | 56 | 5.0★ (142) | Dallas, 16 mi away | Sat · Sun | — |
| 7 | Pier King Foundation Repair | 55 | 5.0★ (6) | Arlington, 22 mi away | 24/7 | — |
| 8 | Dalrock Foundation Repair | 55 | 4.7★ (60) | Plano, 32 mi away | Sat · Sun | — |
| 9 | Williamson Foundation Repair | 55 | 4.9★ (165) | Rowlett, 24 mi away | — | — |
| 10 | Structured Foundation Repairs | 55 | 4.8★ (1,899) | Euless, 25 mi away | — | Most reviews |
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 review volume: 5.0★ from 2,366 Google reviews, the most in Lancaster.
Based in Rockwall, 30 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 361 Google reviews, listed on Google as “Foundation”.
Based in Bedford, 14 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 71 Google reviews, listed on Google as “Waterproofing service”.
Based in Dallas, 23 mi away
Ranked #4 because of its Google rating and review volume: 4.8★ from 1,716 Google reviews.
Based in Irving, 20 mi away
Ranked #5 because of its Google rating and review volume: 5.0★ from 365 Google reviews.
Based in Dallas, 16 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 142 Google reviews, listed on Google as “Concrete contractor”.
Based in Arlington, 22 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Foundation”.
Based in Plano, 32 mi away
Ranked #8 because of its Google rating and trade focus: 4.7★ from 60 Google reviews, listed on Google as “Foundation”.
Based in Rowlett, 24 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 165 Google reviews, listed on Google as “Foundation”.
Based in Euless, 25 mi away
Ranked #10 because of its Google rating and review volume: 4.8★ from 1,899 Google reviews.
Based in Colleyville, 31 mi away
Ranked #11 because of its Google rating and review volume: 5.0★ from 313 Google reviews.
Based in Dallas, 12 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 39 Google reviews, listed on Google as “Concrete contractor”.
Based in Carrollton, 14 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 53 Google reviews, listed on Google as “Concrete contractor”.
Based in Dallas, 21 mi away
Ranked #14 because of its Google rating and review volume: 4.9★ from 817 Google reviews.
Based in Balch Springs, 19 mi away
Ranked #15 because of its Google rating and review volume: 5.0★ from 104 Google reviews.
Based in Arlington, 22 mi away
Ranked #16 because of its Google rating and trade focus: 4.6★ from 64 Google reviews, listed on Google as “Foundation”.
Based in Garland, 12 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 40 Google reviews, listed on Google as “Concrete contractor”.
Based in Irving, 23 mi away
Ranked #18 because of its Google rating and review volume: 4.9★ from 423 Google reviews.
Based in Arlington, 19 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 118 Google reviews, listed on Google as “Contractor”.
Based in Waxahachie, 14 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 29 Google reviews, listed on Google as “General contractor”.
Based in Dallas, 13 mi away
Ranked #21 because of its Google rating and trade focus: 4.3★ from 130 Google reviews, listed on Google as “Concrete contractor”.
Based in Garland, 24 mi away
Ranked #22 because of its Google rating and review volume: 5.0★ from 83 Google reviews.
Based in Grand Prairie, 21 mi away
Ranked #23 because of its Google rating and review volume: 4.5★ from 558 Google reviews.
Based in Dallas, 21 mi away
Ranked #24 because of its Google rating and review volume: 4.9★ from 78 Google reviews.
Based in Dallas, 11 mi away
Ranked #25 because of its Google rating and review volume: 4.9★ from 77 Google reviews.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 296 ranked foundation repair companies here; the rest are on their profiles.
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 |
|---|---|---|
| A-Team Foundation & Construction LLC. | 5.0★ (2) | 21 mi |
| D&J Development Inc | 4.5★ (35) | In Lancaster |
| Dallas Foundation Repair Service | 5.0★ (2) | 16 mi |
| Fox Foundation Repair | 1.0★ (1) | 14 mi |
| Glenn Heights Foundation Repair Solutions | 5.0★ (1) | 11 mi |
| Gomez Foundation Complete Repair LLC | 5.0★ (2) | 20 mi |
| House Jack, LLC | 4.0★ (2) | 15 mi |
| Investigative Plumbing | 5.0★ (1) | 6 mi |
| JCO Foundation Repair | 5.0★ (2) | 19 mi |
| Leal Concrete Services | 5.0★ (1) | 14 mi |
| Mandj foundation repairs | 4.5★ (2) | 22 mi |
| Maplestreet Remodeling | 5.0★ (1) | 12 mi |
| Ps Foundation Repair | 5.0★ (2) | 16 mi |
| RAI Group of Texas llc | 3.0★ (2) | 38 mi |
| RRA Foundation Repair | 5.0★ (2) | 11 mi |
| RS Foundations | 1.0★ (2) | 31 mi |
| Seal-Tek Solutions, LLC | 5.0★ (2) | 13 mi |
| Stratum Foundation Repair | 5.0★ (2) | 20 mi |
| TIS Foundation Repair | 5.0★ (2) | 23 mi |
| WHITE ROCK FOUNDATION REPAIR | 5.0★ (2) | 20 mi |
National price ranges in USD, not adjusted for Lancaster. 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 296 Lancaster 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 Lancaster 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 |