11 Best Foundation Companies in Costa Mesa, CA

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Last Updated: February 25, 2025

While foundation repair is typically expensive and requires significant time, not fixing foundation problems could lead to serious, expensive consequences later on. Homeowners in Costa Mesa might be worried about whether they'll be able to remain in their home while repairs are underway, and how long the repairs might take.

To help, we've put together a guide to top foundation service providers near you. Keep reading to find the best foundation repair companies in Costa Mesa, California.

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Top Pick
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 Costa Mesa

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.

Groundworks

Groundworks Logo

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1850 S Parco Ave, Ontario, CA 91761, USA (909) 220-5664 groundworks.com

Free quotes

Helps educate customers

Good customer service

Services Offered

Retaining walls
Sidewalks
Inspection
Mold remediation
Sump pumps
Driveways
Grading and leveling
Waterproofing
Repair
Crawl space encapsulation
Concrete

Weinstein Construction | Los Angeles Foundation Repair

Weinstein Construction | Los Angeles Foundation Repair Logo

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User Rating

15102 Raymer St, Van Nuys, CA 91405 (818) 600-0699 weinsteinconstruction.com

Good customer service

Punctual service

Free quotes

Transparent pricing

Helps educate customers

Services Offered

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

DiBara Masonry

DiBara Masonry Logo

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User Rating

611 N Brand Blvd #1200, Glendale, CA 91203 (323) 313-0165 dibaramasonry.com

Good customer service

Free quotes

Punctual service

Transparent pricing

Services Offered

Waterproofing
Retaining walls
Repair
Sealing
Driveways
Masonry
Concrete
Sidewalks
Grading and leveling

Saber

Saber Logo

Our Rating

User Rating

7301 Madison St, Paramount, CA 90723 (951) 797-7754 saberfoundations.com

Helps educate customers

Good customer service

Free quotes

Services Offered

Grading and leveling
Repair
Retaining walls
Sealing
Concrete
Sidewalks
Crawl space encapsulation
Driveways
Waterproofing

California Foundation Works

California Foundation Works Logo

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User Rating

911 E 31st St Unit #A, Los Angeles, CA 90011 (323) 418-2239 californiafoundationworks.com

Free quotes

Good customer service

Helps educate customers

Services Offered

Driveways
Repair
Retaining walls
Concrete
Crawl space encapsulation
Sump pumps
Grading and leveling
Waterproofing
French drains
Inspection
Sidewalks

Alpha Structural, Inc

Alpha Structural, Inc Logo

Our Rating

User Rating

8334 Foothill Blvd, Sunland, CA 91040 (323) 258-5482 alphastructural.com

Helps educate customers

Good customer service

Services Offered

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

LA Structural LLC

LA Structural LLC Logo

Our Rating

User Rating

3408 Burbank Blvd, Burbank, CA 91505 (323) 422-5807 la-structural.com

Helps educate customers

Good customer service

Punctual service

Free quotes

Transparent pricing

Services Offered

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

West Coast Concrete Services

West Coast Concrete Services Logo

Our Rating

User Rating

21520 Yorba Linda Blvd # 416, Yorba Linda, CA 92887 (714) 532-0816 west-coastconcrete.com

Free quotes

Helps educate customers

Transparent pricing

Punctual service

Good customer service

Services Offered

Concrete
Grading and leveling
Sidewalks
Retaining walls
Inspection
Repair
Masonry
Driveways

West Coast Mobile Home Improvement

West Coast Mobile Home Improvement Logo

Our Rating

User Rating

41507 Cherry St, Murrieta, CA 92562 (951) 296-1777 westcoastmobilehomeimprovement.com

Good customer service

Transparent pricing

Punctual service

Free quotes

Services Offered

Grading and leveling
Concrete
Repair

Mitigation

Mitigation Logo

Our Rating

User Rating

2113 Border Ave, Torrance, CA 90501 (310) 533-5400 mitigationinc.com

Good customer service

Punctual service

Free quotes

Transparent pricing

Services Offered

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

Foundation Repair LA Inc.

Foundation Repair LA Inc. Logo

Our Rating

User Rating

9864 Glenoaks Blvd, Sun Valley, CA 91352 (323) 970-8860 foundationrepairla.com

Punctual service

Good customer service

Transparent pricing

Free quotes

Services Offered

Grading and leveling
Waterproofing
Repair
French drains
Inspection
Crawl space encapsulation
Retaining walls
Concrete
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

Do thorough research before beginning your foundation repair project, so you can find the most qualified foundation repair company. Here are the main factors to consider.

Experience

Choose a well-established local provider with many years, ideally decades, of experience successfully completing all types of foundation repairs. These companies have specialized expertise using the latest materials and methods. Ask how long a company has been serving your area.

Reputation

Carefully reading online reviews, checking the Better Business Bureau, and getting local references helps confirm that a provider consistently delivers high-quality work and good customer service. Pay attention to any complaints about poor service or faulty repairs.

Licensing and Insurance

Choose a provider that has the right licenses, bonds, and coverage plans for liability and workers' compensation. In California, general contractors are required to be licensed by the Contractors State License Board before working on projects valued at $500 or more. To obtain a license, an individual needs to 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 business and law 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 concrete work.

Warranties

Opt for a provider offering long transferable warranties of at least 10 years, ideally lifetime guarantees, to completely back its foundation repair work. 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 your assessment of potential foundation repair companies, make sure to ask detailed questions such as:

  • What repairs would you recommend for this situation, and why? Your contractor may consider options such as carbon fiber, wall anchors, and steel piers. By asking, you can get an idea of what solutions a company offers and compare between providers.
  • How long will repairs realistically take to complete? Look for providers that provide reasonable estimates.
  • What warranties do you offer? Reputable providers typically provide labor and materials warranties for at least 10 years.
  • Can you provide a cost estimate and project scope in writing? Be sure to get quotes in writing to protect yourself from unexpected expenses.
  • What do you see as the likely cause of the problem based on your inspection? Look for clear explanations and solutions in the answer. Companies that provide unclear answers may be attempting to bill you for unneeded work.
  • What financing options do you offer? Many providers offer payment plans for larger foundation projects.

Carefully reviewing 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 avoid future structural damage.

Frequently Asked Questions About Foundation Repair in Costa Mesa, CA

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

  • Visible crumbling or cracking of your foundation
  • Uneven ground-level floors
  • Buckling, bowing, or cracked walls
  • Door or window frames that are skewed or tight
  • Cracks in your basement floor
  • Cracks in your driveway

On average, Costa Mesa homeowners pay roughly $3,054 for foundation repair, although the actual cost will vary widely depending on several factors. The fastest way to estimate the cost of a specific job is to ask for quotes from a few 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.

The primary types of foundation repair include crack repair, leak repair, underpinning, stabilization, and waterproofing.

Crack repair and leak repair are what they sound like: your foundation contractor will perform an inspection and take necessary measures to remedy cracks or leaks. The price will vary based on the size and cause of the issue.

Underpinning, also called piering or leveling, is when a contractor levels your foundation by underpinning it with large concrete piers. The amount you can expect to spend depends on how many piers are required. The price of stabilization varies similarly. This process reinforces bowing walls with carbon fiber or steel strips, and the cost will depend on the material and how many strips are used.

Finally, waterproofing is an overarching term for a category of repairs designed to prevent water from getting into your foundation. This can include exterior waterproofing, interior waterproofing, or both, and the price can vary greatly. We recommend contacting a waterproofing specialist if you're planning to waterproof your foundation.

When caring for your foundation, you should make sure that it has the right amount of moisture, especially in hot weather. Costa Mesa tends to be a very dry place, so in times of little rain you may need to water your foundation. Also make sure that you promptly identify and repair any leaking pipes or gutters.

If you have any concerns about your foundation, you can contact a structural engineer for an evaluation. This will cost a few hundred dollars, but the 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. Lastly, if you're building a new house, ensure to have a soil report done. This can provide information about how well the soil on your property can support a foundation, and can highlight potential future problems.

A permit is normally required for foundation repair, but applying for one shouldn't be your responsibility. Your foundation repair professional should put together all the permits and other documents required in Costa Mesa, and should be able to provide the documents and/or explain the process before starting work.

You might not want to spend money to hire someone for what seems like a small foundation repair. However, it's always in your best interest to consult a professional. This way, you can avoid potential future issues that could be even more expensive. You may be able to take care of small hairline cracks on your own, but it's always in your best interest to get an expert opinion first.

In general, foundation repairs will positively affect the value of your home. In some cases, you may be able to consider foundation repair a capital improvement, which can sometimes allow you to qualify for tax breaks. Generally, a capital improvement is defined as one that adds to your house's overall value, prolongs its life, or adapts it to new uses. Speak with your California tax professional for more information.

Other Costa Mesa, CA Home Services

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