58/100CR Score
Ranked #1 because of its Google rating and review volume: 5.0★ from 223 Google reviews, the most in Ventura.
- 5.0★ from 223 Google reviews
- Hours
- Mon–Sat 8 AM–10 PM · Sun closed
Best Foundation Repair Companies in Ventura, CA (2026)
25 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Ventura: Fix-All 123, CR Score 58/100; 5.0★ from 223 Google reviews; open Saturdays until 10 PM.
- 4
Best for emergencies (open 24/7): Dalinghaus Foundation Repair, posts 24/7 hours; ranked #4 of 25.
- 7
Most-reviewed: Roof Installation Pros, 53 Google reviews at 5.0★, the most of 25 ranked after Fix-All 123; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
25 Ventura foundation repair companies are ranked here by CR Score, from ten published factors. 1 is open 24/7, 15 open Saturdays and 9 open Sundays, based on posted hours. The median Google rating is 5.0★ across 25 rated businesses.
Top 10 foundation repair companies in Ventura at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Fix-All 123 | 58 | 5.0★ (223) | Lancaster, 7 mi away | Sat · Evenings | Overall |
| 2 | Ventura Deck Coatings | 55 | 4.2★ (5) | Ventura | Sat | — |
| 3 | Surface FX | 52 | 4.8★ (16) | Santa Barbara, 24 mi away | — | — |
| 4 | Dalinghaus Foundation Repair | 52 | 4.8★ (9) | Westlake Village, 28 mi away | 24/7 | Emergencies |
| 5 | Legacy Waterproofing | 52 | 5.0★ (3) | Oxnard, 7 mi away | Sat · Sun · Evenings | — |
| 6 | Santa Barbara Surfacing | 51 | 4.9★ (16) | Goleta, 32 mi away | — | — |
| 7 | Roof Installation Pros | 51 | 5.0★ (53) | Woodland Hills, 37 mi away | Sat · Sun · Evenings | Most reviews |
| 8 | True Price of Simi Valley | 51 | 4.9★ (34) | Simi Valley, 29 mi away | Sat · Sun · Evenings | — |
| 9 | DVB CONSTRUCTION | 50 | 5.0★ (16) | Agoura Hills, 12 mi away | Sat | — |
| 10 | Santa Barbara Top Roofing | 50 | 5.0★ (19) | Santa Barbara, 26 mi away | Sat · Sun · Evenings | — |
The 25 best foundation repair companies in Ventura, 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 Ventura
55/100CR ScoreRanked #2 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 AM–5 PM · Sat 9:30 AM–12:30 PM · Sun closed
#3 Surface FX
Based in Santa Barbara, 24 mi away
52/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Waterproofing service”.
- 4.8★ from 16 Google reviews
- Hours
- Mon–Fri 7:30 AM–3 PM · Sat–Sun closed
- Address
- 114 Powers Ave, Santa Barbara, CA 93103
Based in Westlake Village, 28 mi away
52/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 9 Google reviews, listed on Google as “Concrete contractor”.
- 4.8★ from 9 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2945 Townsgate Rd STE 200, Westlake Village, CA 91361
Based in Oxnard, 7 mi away
52/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 3 Google reviews
- Hours
- Mon–Sun 7:30 AM–7 PM
- Address
- 1640 Gallatin Pl, Oxnard, CA 93030
Based in Goleta, 32 mi away
51/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 16 Google reviews, listed on Google as “Waterproofing service”.
- 4.9★ from 16 Google reviews
- Hours
- Mon–Fri 7:30 AM–4 PM · Sat–Sun closed
- Address
- 5901 Corta St, Goleta, CA 93117
Based in Woodland Hills, 37 mi away
51/100CR ScoreRanked #7 because of its Google rating and review volume: 5.0★ from 53 Google reviews.
- 5.0★ from 53 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 5323 Blanco Ave, Woodland Hills, CA 91367
Based in Simi Valley, 29 mi away
51/100CR ScoreRanked #8 because of its Google rating and review volume: 4.9★ from 34 Google reviews.
- 4.9★ from 34 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 2133 First St, Simi Valley, CA 93065
Based in Agoura Hills, 12 mi away
50/100CR ScoreRanked #9 because of its Google rating and review volume: 5.0★ from 16 Google reviews.
- 5.0★ from 16 Google reviews
- Hours
- Mon–Fri 9 AM–6 PM · Sat 9 AM–5 PM · Sun closed
Based in Santa Barbara, 26 mi away
50/100CR ScoreRanked #10 because of its Google rating and review volume: 5.0★ from 19 Google reviews.
- 5.0★ from 19 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 1510 De La Vina St, Santa Barbara, CA 93101
Based in Simi Valley, 28 mi away
50/100CR ScoreRanked #11 because of its Google rating and review volume: 5.0★ from 37 Google reviews.
- 5.0★ from 37 Google reviews
- Hours
- Mon–Fri 6 AM–8 PM · Sat 6 AM–6 PM · Sun closed
Based in Chatsworth, 39 mi away
50/100CR ScoreRanked #12 because of its Google rating and review volume: 5.0★ from 36 Google reviews.
- 5.0★ from 36 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 21920 Nordhoff St, Chatsworth, CA 91311
Based in Goleta, 28 mi away
49/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 19 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
Based in Simi Valley, 31 mi away
48/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Deck builder”.
- 5.0★ from 10 Google reviews
- Hours
- Mon–Sun 9 AM–5 PM
- Address
- 2010 Booth St, Simi Valley, CA 93065
Based in Canoga Park, 40 mi away
48/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 12 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
- Address
- 7050 Owensmouth Ave, Canoga Park, CA 91303
Based in Goleta, 32 mi away
47/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 7 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat 9 AM–2 PM · Sun closed
- Address
- 350 S Kellogg Ave Ste. L, Goleta, CA 93117
Based in Westlake Village, 29 mi away
47/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 7 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- Industrial Park, Via Colinas, Westlake Village, CA 91362
Based in Calabasas, 34 mi away
47/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 7 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat closed · Sun 9 AM–3 PM
- Address
- 27058 Edgeware Dr, Calabasas, CA 91301
#19 JH3 Company
Based in Camarillo, 22 mi away
47/100CR ScoreRanked #19 because of its Google rating and review volume: 4.7★ from 21 Google reviews.
- 4.7★ from 21 Google reviews
- Hours
- Mon–Fri 7:30 AM–5 PM · Sat–Sun closed
- Address
- 2696 Lavery Ct Unit 15, Newbury Park, CA 91320
Based in Thousand Oaks, 24 mi away
47/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 7 Google reviews
- Hours
- Mon–Fri 8 AM–7 PM · Sat 9 AM–5 PM · Sun closed
- Address
- 161 Erten St, Thousand Oaks, CA 91360
Based in Camarillo, 7 mi away
46/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.2★ from 5 Google reviews, listed on Google as “Roofing contractor”.
- 4.2★ from 5 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
Based in Santa Barbara, 25 mi away
45/100CR ScoreRanked #22 because of its Google rating and trade focus: 3.0★ from 4 Google reviews, listed on Google as “Roofing contractor”.
- 3.0★ from 4 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 517 E Cota St, Santa Barbara, CA 93103
Based in Santa Barbara, 25 mi away
45/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.6★ from 9 Google reviews, listed on Google as “Landscaper”.
- 4.6★ from 9 Google reviews
- Hours
- Mon–Fri 7:30 AM–4:30 PM · Sat–Sun closed
- Address
- 214 Helena Ave, Santa Barbara, CA 93101
Based in Simi Valley, 32 mi away
44/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Swimming pool contractor”.
- 4.7★ from 13 Google reviews
- Hours
- Mon–Fri 7:30 AM–5 PM · Sat–Sun closed
- Address
- 3284 Yardley Pl, Simi Valley, CA 93063
Based in Simi Valley, 30 mi away
42/100CR ScoreRanked #25 because of its Google rating and trade focus: 3.2★ from 9 Google reviews, listed on Google as “Roofing contractor”.
- 3.2★ from 9 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 1957 Duncan St, Simi Valley, CA 93065
Also serving Ventura
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.
How much do foundation repair companies cost in Ventura?
National price ranges in USD, not adjusted for Ventura. 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 Ventura foundation repair companies
We scored 25 Ventura 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 Ventura 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 Ventura: frequently asked questions
Who is the best foundation repair company in Ventura?
By CR Score, the highest-ranked foundation repair company in Ventura, CA is Fix-All 123 with a CR Score of 58/100. It has 5.0★ from 223 Google reviews. It is open Saturdays until 10 PM. Ventura Deck Coatings (#2) and Surface FX (#3) follow. We ranked 25 foundation repair companies on ten factors, last updated October 22, 2026.
How many foundation repair companies are there in Ventura?
ContractorsRanked ranks 25 foundation repair companies serving Ventura, CA. 1 of them is based in Ventura; the rest serve it from nearby towns. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which foundation repair companies in Ventura are open 24/7?
1 ranked foundation repair company in Ventura posts 24/7 hours. The highest-ranked is Dalinghaus Foundation Repair (#4). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which foundation repair companies in Ventura work on weekends?
15 of 25 ranked foundation repair companies post Saturday hours and 9 post Sunday hours. The highest-ranked open Saturdays are Fix-All 123 (#1), Ventura Deck Coatings (#2) and Dalinghaus Foundation Repair (#4). Posted hours are office hours; crews may book weekend jobs separately.
How much does foundation repair cost in Ventura?
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 Ventura. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Ventura foundation repair companies have?
The median Google rating among 25 rated foundation repair companies in Ventura is 5.0★, with a median of 12 reviews. Fix-All 123 has the most, 223 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 Ventura count in this ranking?
Yes, if they are within 40 mi of the Ventura 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 Ventura
- October 2026: CR Scores recalculated for 25 foundation repair companies serving Ventura.
More foundation repair companies and Ventura pages
Foundation repair companies near Ventura
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Other trades in Ventura
- Roofers in Ventura279 ranked
- Plumbers in Ventura207 ranked
- Electricians in Ventura146 ranked
- HVAC contractors in Ventura115 ranked
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- Painters in Ventura54 ranked
- Landscapers in Ventura45 ranked
- Handymen in Ventura29 ranked
- Kitchen remodelers in Ventura106 ranked
- Bathroom remodelers in Ventura90 ranked
- Flooring contractors in Ventura77 ranked
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- Drywall contractors in Ventura10 ranked
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- Tree services in Ventura79 ranked
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- All contractors in Ventura