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Foundation Repair · Oakland, CA/Updated June 13, 2026

The Best Foundation Repair Companies in Oakland, CA

Foundation issues in Oakland can lead to costly damage. Choosing the right repair company is essential for long-term stability.

Editorially independent7 companies evaluated
cover story
★ Editor's ChoiceTerra Firma Structural
95Score
Latest update · June 13, 2026: Initial ranking published. 7 Oakland-metro foundation repair businesses evaluated, top 6 ranked by Vetted Score.

Foundation problems in Oakland can escalate quickly, especially with the city's unique soil conditions and seismic activity. A poor repair job can lead to serious structural issues, costing you more in the long run.

To help you avoid these pitfalls, we evaluated seven local providers, ranking six based on their Vetted Scores, customer ratings, and the number of reviews. Our assessment focuses on transparency and reliability, ensuring you can make an informed choice.

7foundation repair companies evaluated in Oakland
4.73average rating across the field
161customer reviews analyzed

Cityvetted analysis of public Google review data, updated June 13, 2026.

How much does foundation repair cost in Oakland? See the price breakdown →

Our top picks

At a glance · three categories
★ Editor's Choice
95Score

Terra Firma Structural

★★★★★5.0(45 reviews)

With a 5-star rating from 45 reviews, Terra Firma Structural is highly praised for its reliable service and thorough inspections.

Read full review
Best Value
92Score

Montclair Construction & Structural Inc.

★★★★★4.6(79 reviews)

Montclair Construction & Structural Inc.

Read full review
Most Reviewed
90Score

The Oakland Concrete Company

★★★★★5.0(17 reviews)

The Oakland Concrete Company has a perfect 5-star rating based on 17 reviews.

Read full review

All 6, compared

Data as of June 13, 2026
BusinessVetted ScoreGoogle ratingReviewsBest for
1
Terra Firma Structural
Terra Firma Structural
Editor's Choice
95Score
5.0★★★★★
45Reliable foundation assessments and repairs
2
92Score
4.6★★★★★
79Affordable and quality foundation repair
3
90Score
5.0★★★★★
17Custom concrete foundation solutions
4
82Score
5.0★★★★★
6Small and quick foundation repairs
5
80Score
4.6★★★★★
9Seasonal and smaller foundation projects
6
78Score
4.2★★★★★
5Basic foundation repairs
Methodology

How we evaluated all 7 foundation repair companies.

We examined all foundation repair companies serving Oakland, assessing their customer ratings, the volume of reviews, and overall service offerings. No company pays for placement in our rankings, allowing us to provide an unbiased view of the best options available.

This list is refreshed monthly to reflect the most current data, ensuring you have access to the latest information as the market evolves. Our goal is to present you with trustworthy choices that meet your needs.

The Vetted Score: six weighted factors

Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%

Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.

Full reviews

The rankings · in order
1
★ Editor's Choice

Terra Firma Structural

★★★★★5.0(45 reviews)
95Score

With a 5-star rating from 45 reviews, Terra Firma Structural is highly praised for its reliable service and thorough inspections. Customers appreciate their clear communication and professionalism, making them the go-to choice for foundation repairs. However, the limited review base means ongoing trust is still developing. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is reliable foundation assessments and repairs. It serves Oakland, CA, with $2,000 to $10,000 pricing, and the honest trade-offs are limited review base.

Pros

  • Professional service
  • Thorough inspections
  • Clear communication

Cons

  • Limited review base
Best forReliable foundation assessments and repairs
Service areaOakland, CA
Typical pricing$2,000 to $10,000
2
Best Value

Montclair Construction & Structural Inc.

★★★★★4.6(79 reviews)
92Score

Montclair Construction & Structural Inc. holds a strong 4.6 rating from 79 reviews. Customers commend their competitive pricing and quality workmanship. They are particularly noted for their responsiveness and thoroughness in addressing foundation issues. Still, some reviews hint at longer wait times during peak seasons. That is a substantial body of feedback for a local operator, enough to trust the rating rather than credit a lucky streak. Most of what reviewers hire it for is affordable and quality foundation repair. It serves Oakland, CA, with $1,500 to $8,000 pricing, and the honest trade-offs are longer wait times during peak seasons.

Pros

  • Competitive pricing
  • Quality workmanship
  • Responsive service

Cons

  • Longer wait times during peak seasons
Best forAffordable and quality foundation repair
Service areaOakland, CA
Typical pricing$1,500 to $8,000
3
Most Reviewed

The Oakland Concrete Company

★★★★★5.0(17 reviews)
90Score

The Oakland Concrete Company has a perfect 5-star rating based on 17 reviews. Customers praise their attention to detail and expertise in concrete work related to foundations. They excel in custom concrete solutions. However, the small review count makes their long-term consistency somewhat uncertain. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is custom concrete foundation solutions. It serves Oakland, CA, with $2,500 to $9,000 pricing, and the honest trade-offs are small review base.

Pros

  • Attention to detail
  • Expertise in concrete
  • Custom solutions

Cons

  • Small review base
Best forCustom concrete foundation solutions
Service areaOakland, CA
Typical pricing$2,500 to $9,000
4

LEET Construction

★★★★★5.0(6 reviews)
82Score

LEET Construction holds a 5-star rating from just 6 reviews. Customers appreciate their prompt service and knowledgeable staff. They are best for smaller projects and quick repairs. However, the limited number of reviews raises questions about their capacity for larger jobs. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is small and quick foundation repairs. It serves Oakland, CA, with $1,000 to $5,000 pricing, and the honest trade-offs are limited review base and unsuitable for larger projects.

Pros

  • Prompt service
  • Knowledgeable staff

Cons

  • Limited review base
  • Unsuitable for larger projects
Best forSmall and quick foundation repairs
Service areaOakland, CA
Typical pricing$1,000 to $5,000
5

All Seasons Construction

★★★★★4.6(9 reviews)
80Score

All Seasons Construction has a 4.6-star rating across 9 reviews. Clients commend their friendly staff and thorough work. They are particularly good for seasonal projects. However, the limited review count makes them a promising but unproven option for larger or more complex repairs. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is seasonal and smaller foundation projects. It serves Oakland, CA, with $1,200 to $6,500 pricing, and the honest trade-offs are limited review base and unproven for complex repairs.

Pros

  • Friendly staff
  • Thorough work

Cons

  • Limited review base
  • Unproven for complex repairs
Best forSeasonal and smaller foundation projects
Service areaOakland, CA
Typical pricing$1,200 to $6,500
6

Gen-Tech Construction Inc

★★★★★4.2(5 reviews)
78Score

Gen-Tech Construction Inc. has a 4.2 rating from 5 reviews. Customers highlight their good communication and fair pricing. They may be suitable for basic foundation repairs. However, with such few reviews, their reliability and service quality are still in question. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is basic foundation repairs. It serves Oakland, CA, with $1,000 to $4,000 pricing, and the honest trade-offs are very limited reviews and uncertain reliability.

Pros

  • Good communication
  • Fair pricing

Cons

  • Very limited reviews
  • Uncertain reliability
Best forBasic foundation repairs
Service areaOakland, CA
Typical pricing$1,000 to $4,000
Before you book

How to choose a foundation repair company in Oakland

Selecting a foundation repair company can be daunting, especially with the risks involved. Here are key factors to consider to help you make the right decision.

Check Reviews and Ratings

Look for companies with a solid track record and numerous positive reviews. Ratings can highlight reliability and quality of service.

Assess Experience and Expertise

Choose companies that have significant experience in foundation repair specific to Oakland's conditions, including knowledge of local soil and seismic factors.

Get Multiple Estimates

Obtain estimates from several providers to compare costs and services. This helps ensure you get fair pricing and understand the scope of work.

What it costs

What foundation repair costs in Oakland

Minor Repairs$500 to $1,500 for small cracks or settling issues that need minimal attention.
Moderate Repairs$1,500 to $5,000 for more significant problems requiring underpinning or additional support.
Major Repairs$5,000 to $15,000 for extensive foundation issues involving major structural work.
Emergency Repairs$15,000 and up for urgent situations that pose immediate risks to safety and stability.

Frequently asked questions

How much does foundation repair cost in Oakland?

Foundation repair costs in Oakland typically range from $1,500 to $5,000, depending on the severity of the damage and the methods used.

What should I look for in a foundation repair company?

Look for companies with solid reviews and experience in your specific foundation issues. Check their ratings and number of reviews to gauge reliability.

How often is this ranking updated?

We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.

Our verdict

For most Oakland homes: <strong>Terra Firma Structural</strong>

Call Terra Firma Structural first for reliable foundation repair, backed by a perfect 5-star rating from 45 reviews. If you need a larger company with extensive experience, choose Montclair Construction & Structural Inc., which excels with 4.6 stars on 79 reviews. For smaller projects or less severe issues, The Oakland Concrete Company is a solid pick, holding 5 stars on just 17 reviews but showing great promise in a thin market.