36 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in San Tan Valley: Dalinghaus Foundation Repair, CR Score 56/100; 5.0★ from 153 Google reviews; open 24/7.
Best for emergencies (open 24/7): Alpha 3 Masonry & Remodel LLC., posts 24/7 hours; ranked #20 of 36.
Most-reviewed: Arizona Foundation Solutions LLC, 1,780 Google reviews at 4.8★, the most of 36 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
36 San Tan Valley foundation repair companies are ranked here by CR Score, from ten published factors. 4 are open 24/7, 19 open Saturdays and 6 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 | Dalinghaus Foundation Repair | 56 | 5.0★ (153) | Phoenix, 31 mi away | 24/7 | Overall |
| 2 | Tennyson Foundation Repair | 55 | 4.8★ (84) | Tempe, 27 mi away | Sat | — |
| 3 | Arizona Foundation Solutions LLC | 54 | 4.8★ (1,780) | Tempe, 29 mi away | — | Most reviews |
| 4 | Concrete Repairman® Foundation Repair | 52 | 4.9★ (253) | Tempe, 27 mi away | Evenings | — |
| 5 | Koala Insulation of The East Valley | 52 | 5.0★ (329) | Chandler, 26 mi away | Sat | — |
| 6 | Structural Restoration LLC | 51 | 5.0★ (6) | Casa Grande, 27 mi away | Sat | — |
| 7 | QXO (Waterproofing) | 51 | 4.9★ (17) | Tempe, 28 mi away | — | — |
| 8 | MSW Contracting llc | 50 | 4.9★ (101) | Chandler, 23 mi away | Sat · Evenings | — |
| 9 | Firebird Exteriors - Roofing & Gutters Roof Repair, Roof Replacement and Gutter Installation | 50 | 5.0★ (91) | Mesa, 23 mi away | Sat | — |
| 10 | K&T Roofing, LLC | 50 | 4.9★ (9) | Apache Junction, 8 mi away | Sat · Sun | — |
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: 5.0★ from 153 Google reviews, listed on Google as “Concrete contractor”.
Based in Tempe, 27 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 84 Google reviews, listed on Google as “Foundation”.
Based in Tempe, 29 mi away
Ranked #3 because of its Google rating and review volume: 4.8★ from 1,780 Google reviews, the most in San Tan Valley.
Based in Tempe, 27 mi away
Ranked #4 because of its Google rating and review volume: 4.9★ from 253 Google reviews.
Based in Chandler, 26 mi away
Ranked #5 because of its Google rating and review volume: 5.0★ from 329 Google reviews.
Based in Casa Grande, 27 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Foundation”.
Based in Tempe, 28 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 17 Google reviews, listed on Google as “Waterproofing service”.
Based in Chandler, 23 mi away
Ranked #8 because of its Google rating and review volume: 4.9★ from 101 Google reviews.
Based in Mesa, 23 mi away
Ranked #9 because of its Google rating and review volume: 5.0★ from 91 Google reviews.
Based in Apache Junction, 8 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 9 Google reviews, listed on Google as “Roofing contractor”.
Based in Chandler, 19 mi away
Ranked #11 because of its Google rating and review volume: 4.7★ from 330 Google reviews.
Based in Gilbert, 13 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 34 Google reviews, listed on Google as “Roofing contractor”.
Based in Apache Junction, 10 mi away
Ranked #13 because of its Google rating and trade focus: 4.7★ from 26 Google reviews, listed on Google as “Screen repair service”.
Based in Phoenix, 37 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Concrete contractor”.
Based in Phoenix, 33 mi away
Ranked #15 because of its Google rating and review volume: 4.9★ from 253 Google reviews.
Based in Mesa, 25 mi away
Ranked #16 because of its Google rating and review volume: 4.9★ from 123 Google reviews.
Based in Phoenix, 31 mi away
Ranked #17 because of its Google rating and trade focus: 4.6★ from 65 Google reviews, listed on Google as “Gutter cleaning service”.
Based in Casa Grande, 24 mi away
Ranked #18 because of its Google rating and review volume: 4.8★ from 114 Google reviews.
Based in Apache Junction, 18 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Roofing contractor”.
Based in Alhambra, 35 mi away
Ranked #20 because of its Google rating and availability: 4.5★ from 16 Google reviews, open 24/7.
Based in Avondale, 39 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Concrete contractor”.
Based in Scottsdale, 29 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 35 Google reviews, listed on Google as “Roofing contractor”.
Based in Maricopa, 31 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Landscaper”.
Based in Mesa, 21 mi away
Ranked #24 because of its Google rating and review volume: 4.7★ from 44 Google reviews.
Based in Phoenix, 38 mi away
Ranked #25 because of its Google rating and review volume: 5.0★ from 106 Google reviews.
#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 | Unforgettable Coatings | 46 | 4.3★ (58) | 17 mi |
| 27 | Coating Concrete Pro | 46 | 5.0★ (6) | 17 mi |
| 28 | Mulcock Roofing | 46 | 4.4★ (24) | 16 mi |
| 29 | StrataLock USA - Foundation Repair - Phoenix (Headquarters) | 45 | 5.0★ (6) | 30 mi |
| 30 | ACP Designs | 45 | 5.0★ (6) | 39 mi |
| 31 | Capstone Roofing, LLC | 43 | 4.5★ (36) | 38 mi |
| 32 | Specialty Concrete Construction | 43 | 5.0★ (5) | 39 mi |
| 33 | Johnny's Roofing Company LLC | 42 | 4.3★ (6) | 39 mi |
| 34 | Spartan Roofing LLC | 42 | 2.8★ (11) | 35 mi |
| 35 | Singh Roofing | 41 | 2.7★ (72) | 23 mi |
| 36 | MTM Roofing | 41 | 3.3★ (3) | 30 mi |
17 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 |
|---|---|---|
| 3-D Masonry, LLC | 4.7★ (27) | In San Tan Valley |
| Alpha Insulation & Waterproofing | 5.0★ (1) | 28 mi |
| Arizona Foundation Repair Pros | 33 mi | |
| Arizona Roofing Industry Foundation | 38 mi | |
| Asap Concrete Construction, Llc | 4.0★ (5) | In San Tan Valley |
| ATLAS Roofing & Waterproofing | 37 mi | |
| Atlas Roofing and Waterproofing | 5.0★ (2) | 21 mi |
| Centrik Roofing | 36 mi | |
| Concrete and Foundation Services LLC | 25 mi | |
| Custom Pro Roofing & Restoration | 38 mi | |
| Fullington and Sons General Contracting LLC | In San Tan Valley | |
| HD Construction & Consulting Services | 5.0★ (2) | 22 mi |
| Mesa Foundation Repair | 37 mi | |
| Red Turtle Roofing of Tempe | 29 mi | |
| Triangle Roofing | 39 mi | |
| Triangle Roofing Company | 5.0★ (1) | 33 mi |
| Vaquero Concrete Services | 22 mi |
National price ranges in USD, not adjusted for San Tan Valley. 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 San Tan Valley 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 San Tan Valley 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 |