15 Best Foundation Repair Companies Near Me in San Jose, CA

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Research and Content by the House Method Local Advisors - Updated March 9, 2023

Foundation issues can make you feel like you're caught between a rock and a hard place, with costly repairs on one side and concern about the structural integrity of your house on the other. San Jose gets less rain than many other places, which can lead to dry soil, dry foundations, and future problems.

Read our list of San Jose's best foundation repair companies to cut back on your stress. The professionals on our list are reliable and will get the job done right the first time.

Best Overall
  • Leading foundation service provider
  • Warranty-backed solutions
  • Free inspections and estimates
Superb Reputation
  • Free estimates
  • 31 patents & 19 innovation awards
  • Over 20,000 customer reviews
Most Experienced
  • 85 years of experience
  • Patented technology
  • Free estimates
Other Recommended Companies
Best Limited Warranty

Our Picks for Foundation Repair Companies


Groundworks

Groundworks, founded in 1986, is currently headquartered in Virginia Beach. Groundworks is focused on continuously growing and improving and changing the industry for the better. This includes providing their employees with comprehensive and ongoing training at Groundworks University. Their services are customizable and backed by a long-term warranty.

Basement Systems

Basement Systems was founded in 1990. Founder Larry Janesky had ran into problems with basement leakage in a house he was building, and set out to develop a permanent solution to the problem. Basement Systems went on to design the first crawl space encapsulation system. It has now served more than half a million customers, repairing, waterproofing, and finishing basements across the U.S. and Canada.

Ram Jack

Ram Jack has over 40 years of foundation repair experience across the U.S. The company has over 10 patents in the industry, and uses specialized pile systems and American-made steel to create strong foundations. Ram Jack offers transferable warranties, and boasts a comprehensive inspection process and consistent customer satisfaction across its 50+ nationwide locations.

Olshan

Olshan, which was founded in 1933, provides repair and waterproofing services for basements, foundations, and crawl spaces. They offer convenient and free in-person or video evaluations for their customers. Their patented Cable Lock™ ST Plus System combines the benefits of concrete and steel, and their services are backed by a lifetime transferable warranty.

Local Foundation Repair Companies Near Me


Finest City Concrete Solutions

4.3
LOCAL ADDRESS: 1111 Story Rd #252
San Jose, CA 95122
PHONE: (408) 617-5155
WEBSITE: View Page
Company highlights
Price transparency
Helps educate customers
Good customer service
Locally owned
Services
Residential
Repair
Resurfacing
Sidewalk
Garage
Commercial
Concrete
Cement
Retaining Wall
Driveways
Foundations
Get Quote

As little as 30 seconds

San Jose Concrete Contractor Pros

3.9
LOCAL ADDRESS: 2118 Canoas Garden Ave #24
San Jose, CA 95125
PHONE: (408) 539-9791
WEBSITE: View Page
Company highlights
Helps educate customers
Price transparency
Free quotes
Services
Residential
Repair
Garage
Commercial
Concrete
Sidewalk
Retaining Wall
Driveways
Foundations
Get Quote

As little as 30 seconds

Butler Concrete Construction

3.8
LOCAL ADDRESS: 88 S 3rd St
San Jose, CA 95113
PHONE: (408) 907-2239
WEBSITE: View Page
Company highlights
Good customer service
Free quotes
Price transparency
Services
Repair
Resurfacing
Sidewalk
Concrete
Cement
Retaining Wall
Driveways
Foundations
Get Quote

As little as 30 seconds

Ram Jack of the Bay Area

3.8
LOCAL ADDRESS: 2116 Walsh Street Suite A
Santa Clara, CA 95050
PHONE: (408) 418-9292
WEBSITE: View Page
Company highlights
Price transparency
Award-winning
Good customer service
Services
Residential
Repair
Garage
Commercial
Concrete
Cement
Retaining Wall
Foundations
Get Quote

As little as 30 seconds

Foundation Solutions, Inc

3.5
LOCAL ADDRESS: 2116 Walsh Ave Suite A
Santa Clara, CA 95050
PHONE: (408) 297-0123
WEBSITE: View Page
Company highlights
Good customer service
Helps educate customers
Free quotes
Price transparency
Services
Residential
Commercial
Repair
Foundations
Get Quote

As little as 30 seconds

S.J Foundation Repair Driveway & Paving

3.5
LOCAL ADDRESS: 1021 S Wolfe Rd
Sunnyvale, CA 94086
PHONE: (408) 827-8977
WEBSITE: View Page
Company highlights
Price transparency
Good customer service
Free quotes
Services
Repair
Concrete
Cement
Driveways
Foundations
Get Quote

As little as 30 seconds

Foundation Strategies and Construction Inc.

3.3
LOCAL ADDRESS: 3141 Stevens Creek Blvd
San Jose, CA 95117
PHONE: (408) 320-7433
WEBSITE: View Page
Company highlights
Good customer service
Free quotes
Services
Repair
Commercial
Driveways
Foundations
Get Quote

As little as 30 seconds

California Structural Restoration

3.2
LOCAL ADDRESS: 155 G St
Fremont, CA 94536
PHONE: (510) 200-2311
WEBSITE: View Page
Company highlights
Price transparency
Good customer service
Services
Repair
Commercial
Foundations
Get Quote

As little as 30 seconds

Rebuilding Together Peninsula

3.4
LOCAL ADDRESS: 841 Kaynyne St # A
Redwood City, CA 94063
PHONE: (650) 366-6597
WEBSITE: View Page
Company highlights
Price transparency
Helps educate customers
Good customer service
Past project photos available
Services
Repair
Commercial
Get Quote

As little as 30 seconds

Tri-Valley Concrete Co

4.2
LOCAL ADDRESS: 1704 Placer Cir
Livermore, CA 94551
PHONE: (925) 369-5908
WEBSITE: View Page
Company highlights
Good customer service
Price transparency
Helps educate customers
Locally owned
Services
Residential
Repair
Resurfacing
Sidewalk
Garage
Commercial
Concrete
Cement
Retaining Wall
Driveways
Foundations
Get Quote

As little as 30 seconds

BCP Concrete, Inc.

3.7
LOCAL ADDRESS: 415 Boulder Ct Suite 200
Pleasanton, CA 94566
PHONE: (925) 462-6456
WEBSITE: View Page
Company highlights
Past project photos available
Good customer service
Price transparency
Services
Residential
Repair
Commercial
Concrete
Sidewalk
Retaining Wall
Driveways
Get Quote

As little as 30 seconds

Foundation Repair Cost in San Jose


Foundation repair is not a one-size-fits all process. There are several different ways foundations may be repaired, based on the current symptoms and the underlying issue.

Not every company that does basement repair also does waterproofing, but this measure is often necessary and goes a long way towards mitigating future issues. A waterproofing contractor will identify the source of the problem and come up with possible ways to fix it. Simple solutions could involve rerouting your gutter system, while more involved solutions may necessitate waterproofing the entire foundation or basement. Interior waterproofing involves the use of devices like drains or sump pumps. Exterior waterproofing tends to cost more but be more effective, and may involve things such as rubber foundation coating or landscape work. The final price depends greatly on things like the type of work done and the size of your foundation or basement. Foundation or basement waterproofing in San Jose can cost in the thousands of dollars, possibly over $10,000 if extensive repairs are needed.

Other types of foundation repair are:

  • Crack Repair: Small cracks in your foundation can be filled with epoxy or polyurethane foam, while bigger cracks may need to be filled with concrete. Repairs are generally in the few hundreds of dollars, depending on how large the crack is.
  • Leak Repair: Leaks frequently are a symptom of a larger problem, and your San Jose foundation repair expert may recommend waterproofing as opposed to simply fixing the leak. The cost of this repair will be highly variable based on precisely what is needed.
  • Stabilization: The cost of stabilization will depend on if carbon fiber or steel is used. Your foundation repair expert will insert metal strips into your walls to fix bowing and provide reinforcement. The strips can run several hundred dollars apiece.
  • Piering / Underpinning / Leveling: If you need your foundation leveled, the process might be referred to as "underpinning" or "piering" by foundation repair companies. This process involves adding supports (typically concrete pillars, or piers) under your foundation to support and level it. This major repair could run you thousands of dollars per pier, but it contributes a great deal toward avoiding future issues.

Signs Your Foundation is in Need of Repair


While professional inspections are strongly recommended to diagnose foundation issues, there are some symptoms you might notice on your own. Signs that you should call your local San Jose foundation repair expert include:

  • Walls that lean inwards at the top
  • Shifted, skewed, or tight doorframes or window frames
  • Cracked driveways
  • Uneven basement floors
  • Visibly damaged or crumbling foundation
  • Water in your basement Cracks in foundation walls or flooring
Your San Jose home may require basement or foundation waterproofing, in which case you may notice:
  • Damp or musty-smelling basement
  • Presence of mold or mildew
  • White powder, spots, or other signs of fungus
  • Visible water in your basement
  • Bowing or buckling walls Changes in floor height or newly uneven floors

Choosing a San Jose Foundation Repair Company


There are several things to look for when you're deciding on a local San Jose foundation repair company:

  • Licensing and Insurance: Before signing a contract with a foundation repair company in San Jose, you should ask for proof of general liability insurance. The company also needs to meet the general contractor licensing requirements for California.
  • Inspection and Estimate Process: You should make sure to get a free inspection and estimate from your foundation repair company. At the end of this, you'll have an idea of what repairs are necessary and how much you can expect them to cost.
  • Cost: It's a good idea to get quotes from multiple companies for comparison purposes. Look out for extra fees like travel fees (if the company location is far from your home) or companies that offer you unusually low or extremely high prices.
  • Partnerships With Structural Engineers: If your foundation repair company doesn't have a contract with a structural engineer, you can initiate this contact yourself. For a fee, a structural engineer will confirm your foundation repair company's assessment of the issues and tell you whether the proposed repairs are sufficient.
  • Warranties: Factors like the weather in your part of California might affect the details of a warranty, but any reputable foundation repair company should offer one. Make sure you ask for the details of the warranty policy for a company before signing anything.

You want only San Jose's best foundation repair experts to work on your foundation. We're here to help with that goal. By choosing one of the companies from our list, you can feel confident that you and your home are in safe hands.

Best Overall
  • Leading foundation service provider
  • Warranty-backed solutions
  • Free inspections and estimates
Superb Reputation
  • Free estimates
  • 31 patents & 19 innovation awards
  • Over 20,000 customer reviews
Most Experienced
  • 85 years of experience
  • Patented technology
  • Free estimates

FAQ's for Foundation Repair in San Jose


How can I protect my foundation?

You may actually need to water your foundation to keep the soil around it from getting too dry in the heat. Watering your foundation keeps the surrounding soil moist, stopping it from loosening and your foundation from shifting. (You may need to do this more often in San Jose, as the climate tends to be dry.) However, you also want to avoid letting your foundation and the soil around it get too wet. Excess moisture can cause just as many issues as too little moisture.

If you're building a house or adding an extension, getting a soil report can help determine if the soil in a particular spot will support a structure without excessive shifting. Similarly, for a few hundred dollars, you can have a structural engineer inspect your current home and determine if there are any problems or possible future problems. Last but not least, if you notice any signs of a problem with your foundation, contact one of San Jose's local foundation repair companies to get a free inspection and to get ahead of the problem.

Can I continue to live in my San Jose home during foundation repairs?

It's a good idea to confirm this with your San Jose foundation repair professional prior to signing a contract, but in most cases the answer is yes. For the majority of foundation repair projects, you can remain in your house while they are being done.

Does foundation repair necessitate a permit in San Jose?

Your foundation repair professional should be the one to get the permits. You can request that they provide a detailed explanation of the steps in their process, and to see the paperwork and permits that they have to verify that everything is properly authorized per California law.

Is foundation repair a project I can tackle on my own?

You should not try to handle a foundation repair project before at least consulting one of the local foundation repair companies in San Jose. While it might be possible to fill small cracks on your own, any foundation or basement issues should be looked at as possible symptoms of a bigger problem and investigated accordingly. Your foundation is critical to the health and safety of your home, and you want to avoid any expensive or dangerous mistakes.

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