118 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in El Sobrante: Attic Pros, CR Score 59/100; 4.8★ from 1,938 Google reviews; open 24/7.
Best for emergencies (open 24/7): Roof Doctors Contra Costa County, posts 24/7 hours; ranked #2 of 118.
Most-reviewed: Groundworks, 575 Google reviews at 4.8★, the most of 118 ranked after Attic Pros; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
118 El Sobrante foundation repair companies are ranked here by CR Score, from ten published factors. 12 are open 24/7, 57 open Saturdays and 32 open Sundays, based on posted hours. The median Google rating is 4.8★ across 118 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Attic Pros | 59 | 4.8★ (1,938) | Oakland, 18 mi away | 24/7 | Overall |
| 2 | Roof Doctors Contra Costa County | 55 | 4.8★ (188) | Alamo, 17 mi away | 24/7 | Emergencies |
| 3 | Groundworks | 54 | 4.8★ (575) | Fairfield, 22 mi away | Sat · Sun · Evenings | Most reviews |
| 4 | Gotham Home Services | 54 | 5.0★ (33) | Dublin, 10 mi away | 24/7 | — |
| 5 | Roof Doctors Alameda County | 53 | 5.0★ (87) | Alameda, 25 mi away | 24/7 | — |
| 6 | Pablo Restorations Roofing | 53 | 5.0★ (29) | Richmond, 4 mi away | Sat · Sun | — |
| 7 | ROOFWORX Inc. – Licensed Roofing Contractor in San Francisco | 52 | 4.9★ (98) | San Francisco, 18 mi away | 24/7 | — |
| 8 | Roof Doctors Marin County | 52 | 4.6★ (40) | Fairfax, 13 mi away | 24/7 | — |
| 9 | S.L Foundation Repair & Concrete Contractor | 52 | 4.7★ (48) | Pleasant Hill, 13 mi away | Sun · Evenings | — |
| 10 | Geico Builders | 52 | 5.0★ (87) | Oakland, 12 mi away | 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 review volume: 4.8★ from 1,938 Google reviews, the most in El Sobrante.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alamo, 17 mi away
Ranked #2 because of its Google rating and review volume: 4.8★ from 188 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fairfield, 22 mi away
Ranked #3 because of its Google rating and review volume: 4.8★ from 575 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dublin, 10 mi away
Ranked #4 because of its Google rating and availability: 5.0★ from 33 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alameda, 25 mi away
Ranked #5 because of its Google rating and review volume: 5.0★ from 87 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Richmond, 4 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Francisco, 18 mi away
Ranked #7 because of its Google rating and review volume: 4.9★ from 98 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fairfax, 13 mi away
Ranked #8 because of its Google rating and availability: 4.6★ from 40 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pleasant Hill, 13 mi away
Ranked #9 because of its Google rating and trade focus: 4.7★ from 48 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oakland, 12 mi away
Ranked #10 because of its Google rating and review volume: 5.0★ from 87 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Walnut Creek, 13 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Mateo, 29 mi away
Ranked #12 because of its Google rating and review volume: 4.9★ from 153 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alamo, 26 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 62 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oakland, 17 mi away
Ranked #14 because of its Google rating and trade focus: 4.7★ from 10 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Francisco, 16 mi away
Ranked #15 because of its Google rating and availability: 4.7★ from 19 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sebastopol, 37 mi away
Ranked #16 because of its Google rating and review volume: 4.9★ from 84 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oakland, 13 mi away
Ranked #17 because of its Google rating and review volume: 4.8★ from 68 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Leandro, 18 mi away
Ranked #18 because of its Google rating and availability: 4.8★ from 17 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Palo Alto, 39 mi away
Ranked #19 because of its Google rating and trade focus: 4.8★ from 51 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Berkeley, 7 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 22 Google reviews, listed on Google as “Painter”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Novato, 15 mi away
Ranked #21 because of its Google rating and trade focus: 4.2★ from 5 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Francisco, 14 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Stucco contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Berkeley, 24 mi away
Ranked #23 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Benicia, 9 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Richmond, 4 mi away
Ranked #25 because of its Google rating and trade focus: 4.3★ from 3 Google reviews, listed on Google as “Contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#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 118 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&J Quality General Construction Services | 5.0★ (2) | 5 mi |
| Cal Cade Construction | 5.0★ (2) | 15 mi |
| Certified Specialists, Inc. | 5.0★ (2) | 37 mi |
| D L C CONCRETE | 5.0★ (2) | 24 mi |
| Diamond Bridge Builders | 4.8★ (31) | In El Sobrante |
| Elite Roofing & Waterproofing | 3.0★ (2) | 12 mi |
| Golden Gate Termite & Construction | 5.0★ (2) | 26 mi |
| Heldy Andrade Painting Inc. | 5.0★ (2) | 33 mi |
| KH Waterproofing And Restoration | 5.0★ (2) | 10 mi |
| Lone Mountain Homes Inc | 5.0★ (2) | 16 mi |
| Mt Diablo Flooring Systems Inc | 5.0★ (2) | 23 mi |
| Nor Cal Waterproofing | 5.0★ (2) | 29 mi |
| Panda Heating & Cooling | 3.5★ (2) | 18 mi |
| Plumbing Express Inc | 1.6★ (18) | In El Sobrante |
| Soodo Construction | 5.0★ (2) | 10 mi |
| The Restoration & Waterproofing Co., Inc. | 5.0★ (2) | 16 mi |
| UFcastro painting and waterproofing | 5.0★ (2) | 21 mi |
| Windsor Waterproofing | 5.0★ (2) | 10 mi |
| Wise Roofing Solutions of Concord | 4.0★ (2) | 19 mi |
| Woodbridge Construction Inc | 5.0★ (8) | In El Sobrante |
National price ranges in USD, not adjusted for El Sobrante. 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 118 El Sobrante 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 El Sobrante 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 |