58/100CR Score
Ranked #1 because of its Google rating and review volume: 4.8★ from 1,938 Google reviews, the most in Martinez.
- 4.8★ from 1,938 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 718 Douglas Ave, Oakland, CA 94603
Best Foundation Repair Companies in Martinez, CA (2026)
109 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Martinez: Attic Pros, CR Score 58/100; 4.8★ from 1,938 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Roof Doctors Contra Costa County, posts 24/7 hours; ranked #2 of 109.
- 3
Most-reviewed: Groundworks, 575 Google reviews at 4.8★, the most of 109 ranked after Attic Pros; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
109 Martinez foundation repair companies are ranked here by CR Score, from ten published factors. 11 are open 24/7, 51 open Saturdays and 29 open Sundays, based on posted hours. The median Google rating is 4.8★ across 109 rated businesses.
Top 10 foundation repair companies in Martinez at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Attic Pros | 58 | 4.8★ (1,938) | Oakland, 20 mi away | 24/7 | Overall |
| 2 | Roof Doctors Contra Costa County | 56 | 4.8★ (188) | Alamo, 11 mi away | 24/7 | Emergencies |
| 3 | Groundworks | 55 | 4.8★ (575) | Fairfield, 15 mi away | Sat · Sun · Evenings | Most reviews |
| 4 | Roof Doctors Alameda County | 53 | 5.0★ (87) | Alameda, 24 mi away | 24/7 | — |
| 5 | S.L Foundation Repair & Concrete Contractor | 53 | 4.7★ (48) | Pleasant Hill, 7 mi away | Sun · Evenings | — |
| 6 | DE Group Roofing and Waterproofing Corporation | 52 | 5.0★ (3) | Walnut Creek, 9 mi away | 24/7 | — |
| 7 | Gotham Home Services | 52 | 5.0★ (33) | Dublin, 18 mi away | 24/7 | — |
| 8 | ROOFWORX Inc. – Licensed Roofing Contractor in San Francisco | 51 | 4.9★ (98) | San Francisco, 25 mi away | 24/7 | — |
| 9 | Pablo Restorations Roofing | 51 | 5.0★ (29) | Richmond, 13 mi away | Sat · Sun | — |
| 10 | Geico Builders | 51 | 5.0★ (87) | Oakland, 16 mi away | Sun · Evenings | — |
The 109 best foundation repair companies in Martinez, ranked
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.
Based in Alamo, 11 mi away
56/100CR ScoreRanked #2 because of its Google rating and review volume: 4.8★ from 188 Google reviews.
- 4.8★ from 188 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#3 Groundworks
Based in Fairfield, 15 mi away
55/100CR ScoreRanked #3 because of its Google rating and review volume: 4.8★ from 575 Google reviews.
- 4.8★ from 575 Google reviews
- Hours
- Mon–Fri 4 AM–8 PM · Sat 5 AM–8 PM · Sun 7 AM–8 PM
- Address
- 2333 Courage Dr STE C, Fairfield, CA 94533
Based in Alameda, 24 mi away
53/100CR ScoreRanked #4 because of its Google rating and review volume: 5.0★ from 87 Google reviews.
- 5.0★ from 87 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Pleasant Hill, 7 mi away
53/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.7★ from 48 Google reviews, listed on Google as “Concrete contractor”.
- 4.7★ from 48 Google reviews
- Hours
- Mon–Thu 5 AM–9:30 PM · Fri 5 AM–4:30 PM · Sat closed · Sun 5 AM–9:30 PM
- Address
- 3478 Buskirk Ave, Pleasant Hill, CA 94523
Based in Walnut Creek, 9 mi away
52/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 3 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1990 N California Blvd 8th Floor #1270, Walnut Creek, CA 94596
Based in Dublin, 18 mi away
52/100CR ScoreRanked #7 because of its Google rating and availability: 5.0★ from 33 Google reviews, open 24/7.
- 5.0★ from 33 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in San Francisco, 25 mi away
51/100CR ScoreRanked #8 because of its Google rating and review volume: 4.9★ from 98 Google reviews.
- 4.9★ from 98 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1485 Bayshore Blvd 182 suite 418, San Francisco, CA 94124
Based in Richmond, 13 mi away
51/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 29 Google reviews
- Hours
- Mon–Fri 7 AM–6 PM · Sat 7 AM–3 PM · Sun 9 AM–3 PM
- Address
- 2124 Hellings Ave, Richmond, CA 94801
#10 Geico Builders
Based in Oakland, 16 mi away
51/100CR ScoreRanked #10 because of its Google rating and review volume: 5.0★ from 87 Google reviews.
- 5.0★ from 87 Google reviews
- Hours
- Mon–Fri 9 AM–7 PM · Sat closed · Sun 9 AM–6 PM
- Address
- 1901 Harrison St Ste 1100, Oakland, CA 94612
Based in Fairfax, 22 mi away
51/100CR ScoreRanked #11 because of its Google rating and availability: 4.6★ from 40 Google reviews, open 24/7.
- 4.6★ from 40 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in San Mateo, 33 mi away
51/100CR ScoreRanked #12 because of its Google rating and review volume: 4.9★ from 153 Google reviews.
- 4.9★ from 153 Google reviews
- Hours
- Mon–Sun 9 AM–6 PM
- Address
- 1900 S Norfolk St #394, San Mateo, CA 94403
Based in Alamo, 29 mi away
51/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.9★ from 62 Google reviews, listed on Google as “Concrete contractor”.
- 4.9★ from 62 Google reviews
- Hours
- Mon–Sat 8 AM–6 PM · Sun closed
Based in Berkeley, 17 mi away
51/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Roofing contractor”.
- 4.6★ from 10 Google reviews
- Hours
- Mon–Sun 7 AM–6 PM
Based in Oakland, 20 mi away
51/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.7★ from 10 Google reviews, listed on Google as “Waterproofing service”.
- 4.7★ from 10 Google reviews
- Hours
- Mon–Fri 6 AM–3 PM · Sat–Sun closed
- Address
- 465 Roland Way, Oakland, CA 94621
Based in Benicia, 3 mi away
51/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 23 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat 10 AM–5 PM · Sun closed
- Address
- 226 W J St, Benicia, CA 94510
Based in San Leandro, 21 mi away
50/100CR ScoreRanked #17 because of its Google rating and availability: 4.8★ from 17 Google reviews, open 24/7.
- 4.8★ from 17 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 466 Whitney St, San Leandro, CA 94577
Based in Oakland, 17 mi away
50/100CR ScoreRanked #18 because of its Google rating and review volume: 4.8★ from 68 Google reviews.
- 4.8★ from 68 Google reviews
- Hours
- Mon–Fri 5 AM–9:30 PM · Sat closed · Sun 5 AM–9:30 PM
- Address
- 330 2nd St, Oakland, CA 94607
Based in San Francisco, 24 mi away
50/100CR ScoreRanked #19 because of its Google rating and availability: 4.7★ from 19 Google reviews, open 24/7.
- 4.7★ from 19 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3736 Geary Blvd, San Francisco, CA 94118
Based in Walnut Creek, 7 mi away
50/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.7★ from 30 Google reviews, listed on Google as “Kitchen remodeler”.
- 4.7★ from 30 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
- Address
- 2072 Essenay Ave, Walnut Creek, CA 94597
Based in Berkeley, 12 mi away
49/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.8★ from 22 Google reviews, listed on Google as “Painter”.
- 4.8★ from 22 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 1426 Martin Luther King Jr Way, Berkeley, CA 94709
Based in Concord, 6 mi away
49/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Painter”.
- 5.0★ from 13 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat 9 AM–12 PM · Sun closed
- Address
- 3555 Skylark Dr, Concord, CA 94520
Based in Hayward, 26 mi away
49/100CR ScoreRanked #23 because of its Google rating and review volume: 4.8★ from 83 Google reviews.
- 4.8★ from 83 Google reviews
- Hours
- Mon–Fri 7 AM–6 PM · Sat 8 AM–1 PM · Sun closed
- Address
- 23135 Saklan Rd, Hayward, CA 94545
Based in Walnut Creek, 9 mi away
49/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.3★ from 16 Google reviews, listed on Google as “Roofing contractor”.
- 4.3★ from 16 Google reviews
- Hours
- Mon–Fri 7 AM–6 PM · Sat–Sun closed
- Address
- 2855 Mitchell Dr #100, Walnut Creek, CA 94598
Based in Novato, 22 mi away
49/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.2★ from 5 Google reviews, listed on Google as “Waterproofing service”.
- 4.2★ from 5 Google reviews
- Hours
- Mon–Fri 8:30 AM–4:30 PM · Sat–Sun closed
- Address
- 67 Galli Dr Suite C, Novato, CA 94949
Foundation repair companies ranked #26 to #50
#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 109 ranked foundation repair companies here; the rest are on their profiles.
Also serving Martinez
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) | 14 mi |
| Advanced Trenchless Inc | 4.8★ (57) | In Martinez |
| Cal Cade Construction | 5.0★ (2) | 22 mi |
| Court Builders Northern California | 5.0★ (3) | In Martinez |
| D L C CONCRETE | 5.0★ (2) | 24 mi |
| Elite Roofing & Waterproofing | 3.0★ (2) | 17 mi |
| Golden Gate Termite & Construction | 5.0★ (2) | 35 mi |
| Heldy Andrade Painting Inc. | 5.0★ (2) | 36 mi |
| KH Waterproofing And Restoration | 5.0★ (2) | 16 mi |
| Lone Mountain Homes Inc | 5.0★ (2) | 24 mi |
| Mazzamuto Construction Inc. | 4.8★ (26) | In Martinez |
| Mt Diablo Flooring Systems Inc | 5.0★ (2) | 14 mi |
| Nor Cal Waterproofing | 5.0★ (2) | 21 mi |
| Panda Heating & Cooling | 3.5★ (2) | 20 mi |
| Soodo Construction | 5.0★ (2) | 15 mi |
| The Restoration & Waterproofing Co., Inc. | 5.0★ (2) | 24 mi |
| UFcastro painting and waterproofing | 5.0★ (2) | 28 mi |
| WCS Inc | In Martinez | |
| Windsor Waterproofing | 5.0★ (2) | 18 mi |
| Wise Roofing Solutions of Concord | 4.0★ (2) | 11 mi |
How much do foundation repair companies cost in Martinez?
National price ranges in USD, not adjusted for Martinez. 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 |
How we ranked Martinez foundation repair companies
We scored 109 Martinez 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 Martinez 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 |
Foundation repair companies in Martinez: frequently asked questions
Who is the best foundation repair company in Martinez?
By CR Score, the highest-ranked foundation repair company in Martinez, CA is Attic Pros with a CR Score of 58/100. It has 4.8★ from 1,938 Google reviews. It is open 24/7. Roof Doctors Contra Costa County (#2) and Groundworks (#3) follow. We ranked 109 foundation repair companies on ten factors, last updated October 22, 2026.
How many foundation repair companies are there in Martinez?
ContractorsRanked ranks 109 foundation repair companies serving Martinez, CA. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which foundation repair companies in Martinez are open 24/7?
11 ranked foundation repair companies in Martinez post 24/7 hours. The highest-ranked are Attic Pros (#1), Roof Doctors Contra Costa County (#2) and Roof Doctors Alameda County (#4). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which foundation repair companies in Martinez work on weekends?
51 of 109 ranked foundation repair companies post Saturday hours and 29 post Sunday hours. The highest-ranked open Saturdays are Attic Pros (#1), Roof Doctors Contra Costa County (#2) and Groundworks (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does foundation repair cost in Martinez?
Foundation repair typically costs $2,225 to $8,133, with $5,174 typical (Per project: typical range of customer-reported repairs. US national range). This is a national range, not adjusted for Martinez. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Martinez foundation repair companies have?
The median Google rating among 109 rated foundation repair companies in Martinez is 4.8★, with a median of 11 reviews. Attic Pros has the most, 1,938 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank foundation repair companies?
Each foundation repair company gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do foundation repair companies outside Martinez count in this ranking?
Yes, if they are within 40 mi of the Martinez city center, our service radius for foundation repair companies. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Update log for Martinez
- October 2026: CR Scores recalculated for 109 foundation repair companies serving Martinez.
More foundation repair companies and Martinez pages
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