Expert Advice On Improving Your Home

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11 Best Foundation Companies in Campbell, CA

More than 300 people have received a free quote in the last 60 days.

Last Updated: February 25, 2025

Foundation repairs can demand a lot of time and money. However, not fixing foundation problems could lead to substantial and costly issues in the future. Foundation issues can be more of a risk if your home is somewhere like Campbell, which sees less rain and has drier soil.

To assist homeowners with finding quality foundation services, we researched and assembled a list of top-rated and highly reviewed foundation repair companies near you. Read on for our recommendations and to learn about the best foundation repair companies in Campbell, 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 Campbell

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.

Mares & Dow Construction & Skylights Inc.

Mares & Dow Construction & Skylights Inc. Logo

Our Rating

User Rating

1155 Ellis St #4, San Francisco, CA 94109 (415) 447-6136 maresdow.com

Free quotes

Transparent pricing

Helps educate customers

Good customer service

Punctual service

Services Offered

Grading and leveling
Driveways
Crawl space encapsulation
Retaining walls
Waterproofing
French drains
Concrete
Mold remediation
Repair

Jim Gardner Construction Inc

Jim Gardner Construction Inc Logo

Our Rating

User Rating

3871 Piedmont Ave #13, Oakland, CA 94611 (510) 655-3409 jimgardnerconstruction.com

Helps educate customers

Good customer service

Services Offered

French drains
Inspection
Driveways
Retaining walls
Sump pumps
Masonry
Grading and leveling
Repair
Crawl space encapsulation
Sealing
Mold remediation

De Build Group

De Build Group Logo

Our Rating

User Rating

1930 12th Ave, Oakland, CA 94606 (855) 333-2845 dbuildgroup.com

Punctual service

Helps educate customers

Transparent pricing

Good customer service

Free quotes

Services Offered

French drains
Sidewalks
Repair
Retaining walls
Driveways
Grading and leveling
Sealing
Concrete

HSD Masonry Corporation

HSD Masonry Corporation Logo

Our Rating

User Rating

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

Free quotes

Transparent pricing

Good customer service

Helps educate customers

Services Offered

Driveways
Grading and leveling
Repair
Masonry
Concrete
Retaining walls
Sidewalks

Shaz Construction & Design

Shaz Construction & Design Logo

Our Rating

User Rating

40 Bellam Blvd Unit # 10484, San Rafael, CA 94912 (415) 528-1424 shazconstruction.com

Punctual service

Services Offered

Sealing
Waterproofing
Concrete
Masonry
Retaining walls
Crawl space encapsulation
Inspection
Repair
Grading and leveling
Driveways
Mold remediation

LEET Construction Company Oakland

LEET Construction Company Oakland Logo

Our Rating

User Rating

1901 Harrison St Ste 1100, Oakland, CA 94612 (415) 881-0841 leetconstruction.com

Free quotes

Good customer service

Helps educate customers

Transparent pricing

Services Offered

French drains
Retaining walls
Sidewalks
Repair
Crawl space encapsulation
Driveways
Concrete
Inspection

Clean CrawlSpace Inc

Clean CrawlSpace Inc Logo

Our Rating

User Rating

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

Good customer service

Punctual service

Free quotes

Services Offered

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

West Coast Premier Construction

West Coast Premier Construction Logo

Our Rating

User Rating

1940 Union St #1, Oakland, CA 94607 (510) 271-0950 wcpc-inc.com

Good customer service

Punctual service

Transparent pricing

Services Offered

Repair
Grading and leveling
Retaining walls
Inspection
Waterproofing
Masonry
Concrete

The Golden City Foundation Repair Co

The Golden City Foundation Repair Co Logo

Our Rating

User Rating

50 Post St #24, San Francisco, CA 94104 (415) 943-6199 foundationrepairsanfrancisco.net

Transparent pricing

Good customer service

Helps educate customers

Free quotes

Services Offered

Inspection
Retaining walls
Repair
Crawl space encapsulation
Concrete
Driveways
Grading and leveling

Rsl Structural Inc.

Rsl Structural Inc. Logo

Our Rating

User Rating

674 Easton Ave, San Bruno, CA 94066 (530) 551-7660 rslearthquakebrace.com

Helps educate customers

Services Offered

French drains
Repair
Crawl space encapsulation
Retaining walls
Sump pumps
Concrete
Grading and leveling

Mafileo Concrete

Mafileo Concrete Logo

Our Rating

User Rating

130 La Casa Via, Walnut Creek, CA 94598 (925) 492-7244 concrete-walnutcreek.com

Transparent pricing

Helps educate customers

Good customer service

Free quotes

Services Offered

Repair
Concrete
Retaining walls
Sidewalks
Driveways
Grading and leveling
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

Hiring a qualified foundation repair company ensures you have someone who will inspect the damage thoroughly and make appropriate fixes. It's important to conduct research beforehand, focusing on the factors listed here.

Experience

Find a local foundation repair company with deep experience fixing all foundation types. It should have specialized knowledge of the latest repair techniques and materials. Ask how long a company has served your area.

Reputation

Spend time checking online reviews, browsing the Better Business Bureau, and asking for local references. This will help confirm that the company consistently delivers good workmanship and great customer service. Take note of complaints about poor service or faulty repairs.

Licensing and Insurance

It's important to select a provider that has the correct credentials, bonding, and insurance for liability and workers' compensation. General contractors in California must be licensed by the Contractors State License Board before working on projects valued over $500. To obtain a license, an individual needs to have at least four years of relevant work experience in the last decade (or be represented by someone who does), must pass both a business and law and a trade exam, and must be bonded. If an individual or business has employees, workers' compensation insurance is also required. Contractors may have to meet additional requirements to do certain concrete work.

Warranties

Choose a company that offers transferable warranties of at least a decade, ideally lifetime guarantees, to fully back their foundation repairs. This demonstrates that they stand behind the quality of their repairs and offers protection if future issues arise.

Questions To Ask Foundation Repair Companies

As part of your research into foundation repair providers, get detailed answers to questions such as:

  • What warranties do you offer? Reputable providers generally provide labor and materials warranties for at least 10 years.
  • Can you provide a complete written project scope and cost estimate? Asking for a quote in writing helps protect you from unexpected expenses.
  • What foundation defects did you find during inspection that could be causing the issue? The response should have easy-to-understand explanations and solutions. If a provider offers a vague answer, it may be attempting to bill you for unnecessary work.
  • How long will the repairs realistically take? Look for providers that provide reasonable estimates.
  • What options do you offer for financing? Many providers offer payment plans for larger foundation projects.
  • What repairs do you recommend for my situation, and why? Your contractor may consider options such as steel piers, wall anchors, and carbon fiber. Asking allows you to compare suggested solutions between companies.

Taking time to carefully evaluate foundation repair contractors will help homeowners discover the right company for their needs. A company that can thoroughly answer these questions is likely one that delivers durable, high-quality repairs. Promptly fixing foundation issues helps avoid further structural damage.

Frequently Asked Questions About Foundation Repair in Campbell, CA

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

On average, Campbell homeowners pay about $3,287 for foundation repair, although the total cost will vary depending on several factors. The fastest way to estimate the cost of your specific job is to request quotes from a handful of local foundation repair companies. The total price 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, completing an inspection, and using various repair techniques to fix leaks or cracks. The amount you spend will vary greatly depending on the size and root cause of the problem.

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

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

To protect your foundation, you should make sure it gets the proper level of moisture, especially in hot weather. Campbell tends to be a very dry place, so in times of little rain you may need to water your foundation. Also be sure to quickly identify and fix any leaking gutters or pipes.

If you have any concerns about your foundation, you can call a structural engineer for an evaluation. This will run you a few hundred dollars, but the engineer's consultation can provide you with a list of things to be aware of as well as more ideas to help you further protect your foundation. Finally, if you're building a new house, ensure that you have a soil report done. This can provide information about how well the soil on your property will be able to support a foundation, and can highlight potential future problems.

Permits are needed for most foundation repairs, but acquiring one isn't your responsibility. Your foundation repair provider should obtain all the permits and other documents required in Campbell, and should be able to provide the documents and/or explain the process before starting work.

When you need foundation waterproofing, you'll notice signs like hairline cracks, discoloration or odors, basement flooding, white powder or spots on your walls, uneven floors, or signs of fungus, mildew, or mold.

Your options include interior and exterior waterproofing. Interior waterproofing typically is less expensive, and involves 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 external drains, landscaping changes, or physical barriers to stop water from getting into basements and crawl spaces.

Typically, yes, you can continue living in your home while foundation repair professionals are working. Talk to your foundation repair technician to know for sure.

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