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11 Best Foundation Companies in San Anselmo, CA

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Written By Bradford Cuthrell

Last Updated April 2024

Foundation repair can be a substantial time investment and expensive project. However, neglecting repairs can lead to serious consequences and high costs in the future. Homeowners in San Anselmo might be concerned about the timeline of a foundation repair project and if they'll be able to stay in their home while the work is being done.

As a way to help homeowners like you find great foundation repair services, we researched and assembled a list of well-reviewed and highly rated foundation repair companies serving your area. Continue reading to see our top picks and learn about the best foundation repair companies in San Anselmo, California.

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Top 11 Best Foundation Companies in San Anselmo

Shaz Construction & Design

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

Helps educate customers

Good customer service

Free quotes

Transparent pricing

Services Offered

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

I Construction & Structural Inc

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69 Paul Dr., San Rafael, CA 94903 (415) 785-7522 theiconstruction.com

Transparent pricing

Punctual service

Free quotes

Good customer service

Services Offered

Retaining walls
Waterproofing
Repair
Concrete
Grading and leveling
Driveways

Maloney Construction, Inc.

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74 Digital Dr STE 6, Novato, CA 94949 (415) 895-5304 maloneyconstruction.net

Transparent pricing

Helps educate customers

Good customer service

Services Offered

Driveways
Masonry
Retaining walls
Grading and leveling
Repair
Concrete

RWR Construction Inc

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200 Gary Pl, San Rafael, CA 94901 (415) 457-5658 rwr-inc.com

Helps educate customers

Good customer service

Transparent pricing

Services Offered

Concrete
Repair
Retaining walls
Waterproofing
Grading and leveling

Marin County Concrete Pumping (SHEP)

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2 Civic Center Dr #4013, San Rafael, CA 94903 (707) 888-7122 shepconcrete.com

Free quotes

Helps educate customers

Transparent pricing

Good customer service

Punctual service

Services Offered

Repair
Concrete
Driveways

Ward Construction Inc

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631 Marina Way S, Richmond, CA 94804 (510) 215-3636 wardconstruction.com

Transparent pricing

Good customer service

Helps educate customers

Services Offered

Concrete
Repair
Retaining walls
Grading and leveling
French drains
Driveways

Bay Area Home Inspections

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551 25th Ave, San Francisco, CA 94121 (415) 515-3355 bayareahomeinspections.com

Helps educate customers

Good customer service

Transparent pricing

Services Offered

Inspection
Concrete
Waterproofing
Mold remediation
Retaining walls
Repair

Mares & Dow Construction & Skylights Inc.

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

Helps educate customers

Good customer service

Punctual service

Transparent pricing

Services Offered

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

The Golden City Foundation Repair Co

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

Good customer service

Helps educate customers

Transparent pricing

Free quotes

Services Offered

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

Bay Area Retrofit

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427 San Pablo Ave, Albany, CA 94706 (510) 548-1111 bayarearetrofit.com

Good customer service

Helps educate customers

Services Offered

Repair
Driveways
Masonry
Grading and leveling
Concrete
Retaining walls

Feraru & Associates Building and Design Inc

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1569 Solano Ave #249, Berkeley, CA 94707 (510) 228-7366 feraru.us

Good customer service

Free quotes

Helps educate customers

Punctual service

Transparent pricing

Services Offered

Retaining walls
French drains
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

Hiring a qualified foundation repair business 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

Look for a local foundation repair company with comprehensive experience fixing all kinds of foundation problems. It should have expertise in the latest repair techniques and materials. Ask how long a company has served your area.

Reputation

Looking through online reviews, checking the Better Business Bureau, and asking for local references helps verify that a company routinely provides good workmanship and good service. Pay attention if you see multiple complaints about poor service or faulty repairs.

Licensing and Insurance

Only hire companies that are properly licensed, bonded, and have both liability and workers compensation insurance. General contractors in California must be licensed by the Contractors State License Board in order to work on projects valued at more than $500. To be eligible for 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. There may be additional requirements for contractors 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 repair work. This exhibits confidence that the repairs will be effective 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 do 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 warranties do you offer? Reliable companies generally provide labor and materials warranties for at least 10 years.
  • What financing options do you have? 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 attempting to bill you for unnecessary work.
  • Can you provide a complete written project scope and cost estimate? Getting quotes in writing helps shield you from unexpected costs.
  • Realistically, how long will the repairs take? Look for companies that provide reasonable estimates.

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

Frequently Asked Questions About Foundation Repair in San Anselmo, CA

There are a variety of signs that your foundation is in need of repair. These might include:

  • Visible crumbling or cracking of your foundation
  • Uneven ground-level floors
  • Cracked, buckling, or bowing walls
  • Window or door frames that are skewed or tight
  • Cracks in your basement floor
  • Cracks in your driveway

On average, San Anselmo homeowners pay roughly $2,882 for foundation repair, although the total cost will vary depending on several factors. The fastest way to estimate the cost of a specific job is to solicit quotes from one or more local foundation repair companies. Your total cost will be influenced by things like the type of the repair(s) and the size of your house.

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

For both leak repair and crack repair, a technician will come to your home, complete an inspection, and use various measures to fix leaks or cracks. The amount you spend can vary greatly depending on the size and cause of the issue.

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

If you're interested in waterproofing your foundation or basement, we suggest talking to a waterproofing specialist. This process might include outdoor waterproofing, indoor waterproofing, or both.

When constructing a new house, make sure that a soil report is completed. A soil report will contain information about how well the soil on a given piece of land can support a foundation, and can offer you a heads-up about any potential future issues. If you have concerns about an existing home, for a few hundred dollars, you can get an inspection and report by a structural engineer. The engineer can point you to any current problems that could use some attention, and advise you on avoiding future problems.

It's also important that the moisture around your foundation is at an appropriate level. Don't let the soil around your San Anselmo home get too dry or too wet; at different times, you might find yourself having to reroute your gutters or water your foundation. You should also stay vigilant for leaky pipes or gutters, so you can get them repaired quickly.

Foundation repair usually requires a permit, but getting one shouldn't be your responsibility. Your foundation repair provider should put together the permit and all other documents required in San Anselmo, and should be able to provide the documents and/or explain the process before starting work.

Some indicators that you need foundation waterproofing include basement flooding, hairline cracks, white powder or spots on your walls, uneven floors, discoloration or odors, or signs of fungus, mold, or mildew. Your contractor can determine whether you need interior or exterior waterproofing.

Interior waterproofing can involve the installation of sump pumps and drains or the use of sealants and generally is less costly than exterior waterproofing. Exterior waterproofing can involve applying physical barriers to crawl spaces and basements, installing exterior drains, or making landscape changes.

You might not want to spend money hiring someone for what seems like a small foundation repair. However, it's always good to consult a professional. This helps you avoid potential future issues that could be even more expensive. It may be possible to repair small hairline cracks yourself, but it's always a smart idea to get an expert opinion first.

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