11 Best Foundation Companies in Gilroy, CA

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Last Updated: February 25, 2025

Repairing your foundation can take a lot of time and money. However, ignoring foundation problems can result in substantial and costly issues. Gilroy experiences less rain than many places in the country, which can lead to dry soil, a dry foundation, and future problems.

As a helpful resource for local homeowners, we’ve researched a list of highly-rated and reputable foundation repair companies near you. Continue reading our recommendations to find the best foundation repair companies in Gilroy, California.

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.
Top Pick
4.9/5
  • Full-service foundation repair company
  • Expert technicians with strong customer reviews
  • Available in 33 states
Best Warranty Options
4.7/5
  • Offers free in-person and virtual evaluations
  • 87+ years of industry experience
  • All repairs backed by a lifetime transferable warranty

Top 11 Best Foundation Companies in Gilroy

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

HSD Masonry Corporation

HSD Masonry Corporation Logo

Our Rating

User Rating

Imperial Ave, Modesto, CA 95358 (209) 204-3417 hsdmasonry.com

Helps educate customers

Good customer service

Free quotes

Transparent pricing

Services Offered

Grading and leveling
Masonry
Sidewalks
Concrete
Retaining walls
Repair
Driveways

Clean CrawlSpace Inc

Clean CrawlSpace Inc Logo

Our Rating

User Rating

747 E Brokaw Rd, San Jose, CA 95112 (408) 920-7130 cleancrawlspace.com

Punctual service

Good customer service

Free quotes

Services Offered

Mold remediation
Crawl space encapsulation
Sump pumps
Waterproofing
Sealing
Retaining walls
Inspection
Repair

SL Concrete And Masonry

SL Concrete And Masonry Logo

Our Rating

User Rating

147 Thornton St, San Leandro, CA 94577 (510) 851-8260 sanleandroconcrete.com

Free quotes

Good customer service

Services Offered

Retaining walls
Grading and leveling
Concrete
Repair
Waterproofing
Driveways
Masonry
Sealing

San Ramon Concrete And Masonry

San Ramon Concrete And Masonry Logo

Our Rating

User Rating

18060 San Ramon Valley Blvd, San Ramon, CA 94583 (925) 350-8087 sanramonconcretemasonry.com

Free quotes

Transparent pricing

Services Offered

Concrete
Driveways
Retaining walls
Grading and leveling
Sidewalks
Repair
Masonry

Foundation Solutions, Inc

Foundation Solutions, Inc Logo

Our Rating

User Rating

3052 Scott Blvd, Santa Clara, CA 95054 (408) 297-0123 foundationsolutions.com

Helps educate customers

Free quotes

Good customer service

Services Offered

Repair
Grading and leveling
Retaining walls
Inspection
Crawl space encapsulation
Concrete

Coast Concrete

Coast Concrete Logo

Our Rating

User Rating

5940 Soquel Ave, Santa Cruz, CA 95062 (831) 476-5275 coastconcrete.com

Good customer service

Free quotes

Helps educate customers

Transparent pricing

Services Offered

Repair
Retaining walls
Concrete
Sidewalks
Driveways

MOKA Construction

MOKA Construction Logo

Our Rating

User Rating

3315 Montgomery Dr #312, Santa Clara, CA 95054 (650) 383-0245 mokaconstruction.com

Transparent pricing

Free quotes

Punctual service

Helps educate customers

Good customer service

Services Offered

Concrete
Repair
Grading and leveling
Retaining walls

Lemon Remodeling & Services INC

Lemon Remodeling & Services INC Logo

Our Rating

User Rating

530 Lytton Ave # 200, Palo Alto, CA 94301 (408) 883-0191 lemonremodeling.com

Transparent pricing

Good customer service

Services Offered

Grading and leveling
Concrete
Mold remediation
Driveways
Repair
Inspection

Valley Concrete Inc

Valley Concrete Inc Logo

Our Rating

User Rating

1020 Ruff Dr, San Jose, CA 95110 (408) 287-6091 valleyconcrete.com

Punctual service

Free quotes

Services Offered

Concrete
Driveways
Grading and leveling
Sidewalks
Repair
Masonry
Retaining walls

Altamira Construction Company

Altamira Construction Company Logo

Our Rating

User Rating

660 McClary Ave, Oakland, CA 94621 (415) 672-5094 beearthquakeready.com

Punctual service

Transparent pricing

Services Offered

Inspection
Repair
Sump pumps
Retaining walls
Crawl space encapsulation
Grading and leveling

152 Concrete Concepts, Inc.

152 Concrete Concepts, Inc. Logo

Our Rating

User Rating

2334 Cool Springs Ct, Los Banos, CA 93635 (209) 583-0001 152concreteconcepts.com

Good customer service

Transparent pricing

Services Offered

Grading and leveling
Driveways
Retaining walls
Masonry
Concrete
Repair
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on foundation companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Foundation Repair Company

You need a good foundation repair company to accurately evaluate issues and make appropriate repairs. Do thorough research and focus on these important factors when selecting the right company.

Experience

Find a local foundation repair provider with comprehensive experience fixing all foundation types. It should have expertise in the latest repair techniques and materials. Ask how long a provider has served your area.

Reputation

Reading through online reviews, checking the Better Business Bureau, and requesting local references helps you confirm that the provider consistently delivers good workmanship and a great customer experience. Pay attention if you see multiple complaints about shoddy repairs or poor service.

Licensing and Insurance

Only hire companies that are properly licensed, bonded, and have both liability and workers compensation insurance. In California, general contractors are required to be licensed by the Contractors State License Board before working on projects valued at more than $500. To obtain a license, an individual must have at least four years of related work experience in the last ten years (or be represented by someone who does), must pass both a law and business and a trade exam, and must be bonded. Individuals or businesses that have employees must also have workers' compensation insurance. Contractors may have to meet additional requirements to do certain work with concrete.

Warranties

Opt for a provider offering long transferable warranties of at least 10 years, ideally lifetime guarantees, to completely back its foundation services. This exhibits belief in the quality and durability of the repairs and offers protection should problems develop later.

Questions To Ask Foundation Repair Companies

During the process of selecting foundation repair providers, get detailed answers to questions such as:

  • What repairs would you recommend for my situation, and why? Your contractor may provide options such as wall anchors, steel piers, and carbon fiber. Asking allows you to compare suggested solutions between companies.
  • What guarantees do you offer? Reputable providers typically provide labor and materials warranties for at least 10 years.
  • What financing options do you offer? Providers often offer payment plans for larger foundation repairs.
  • What do you see as the likely cause of my issues based on your inspection? Look for clear explanations and solutions in the answer. Companies that provide vague answers may be trying to bill you for unneeded work.
  • Can you provide a complete written cost estimate and project scope? Getting quotes in writing helps shield you from unexpected expenses.
  • How long will the repairs realistically take to complete? Look for providers that provide reasonable estimates.

Taking time to vet foundation repair companies will help you identify the right one for you. Providers that can thoroughly answer these questions will likely deliver long-lasting, high-quality repairs. Swiftly fixing foundation issues helps prevent future structural damage.

Frequently Asked Questions About Foundation Repair in Gilroy, CA

If your foundation needs repairs, you may notice a number of symptoms. Outside, you might see a crumbling or cracking foundation or a cracked driveway. Your ground level may have uneven or cracked floors. You may notice doors or windows that are sticking in their frames, or that the frames are skewed. You could also notice cracking, buckling, or bowing walls.

On average, Gilroy homeowners pay about $3,287 for foundation repair, although the cost will vary widely depending on several factors. The easiest way to estimate the cost of a specific project is to ask for quotes from one or more local foundation repair companies. The amount you pay for a job will be affected by things like the size of your house and type of repair(s) needed.

Types of foundation repair include leak repair, crack repair, stabilization, underpinning, and waterproofing.

Leak repair and crack repair involve a technician coming to your home, performing an inspection, and using various repair techniques to remedy leaks or cracks. The cost of these procedures will vary greatly depending on the size and cause of the problem.

Stabilization involves reinforcing bowing walls by inserting steel or carbon fiber strips. The cost will depend on the material chosen and the number of strips needed. The cost of underpinning also varies. This process, sometimes referred to as piering or leveling, involves underpinning your foundation with concrete piers to level it; the cost depends on how many piers are needed.

If you're interested in waterproofing your foundation or basement, we recommend looking for a waterproofing specialist. This process can include indoor waterproofing, outdoor waterproofing, or both.

If you're constructing a new house, have a soil report completed. A soil report will contain information about how well the soil on a given piece of land can support a foundation, and can provide you with a heads-up about potential future problems. If your concerns are about an existing home, for a few hundred dollars, you can get an inspection and report by a structural engineer. They can alert you to any current problems that could use some attention, and advise you on avoiding future problems.

Also ensure that the moisture around your foundation is at an appropriate level, particularly when the weather gets hot. The weather in Gilroy tends to be very dry, which means that at times you may need to water your soil and foundation. You should also stay vigilant for leaky pipes or gutters, so you can get them repaired promptly.

Permits are needed for most foundation repairs, but acquiring one should not be your responsibility. Your foundation repair professional should obtain all the permits and other documents required in Gilroy, and should be able to provide the documents and/or explain the process if asked.

If your foundation needs of waterproofing, you might notice signs like discoloration or odors, hairline cracks, uneven floors, basement flooding, white powder or spots on your walls, or signs of mildew, mold, or fungus.

The two categories of waterproofing are interior and exterior waterproofing. Interior waterproofing tends to be less expensive, and can involve solutions like the use of sealants or the installation of sump pumps or drains. Exterior waterproofing is generally more expensive but more effective. This process can involve things like landscaping changes, external drains, or physical barriers to stop water from getting into basements and crawl spaces.

We recommend that you do not put off foundation repairs. Minor issues may have an underlying cause that could lead to numerous future problems, and it's better to get ahead of the issue as soon as possible. A minor problem now could turn into a large and expensive one in the future if the signs are ignored.

Other Gilroy, CA Home Services

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