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11 Best Foundation Companies in Pomona, CA

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Written By Bradford Cuthrell

Last Updated February 2024

Repairing your foundation requires a substantial time and money investment. However, ignoring foundation problems can lead to major and costly issues. You may be concerned about the length of time foundation repairs might take on your house in Pomona. You might also wonder whether you'll be able to remain in your home while this work is being done.

To assist homeowners with finding quality foundation services, we researched and assembled a list of well-reviewed and highly rated foundation repair companies near you. Continue reading to see our top picks and learn about the best foundation repair companies in Pomona, California.

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Top 11 Best Foundation Companies in Pomona

Upland Concrete Company

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100 N Laurel Ave #426, Upland, CA 91786 (909) 417-7918 concreteupland.com

Helps educate customers

Transparent pricing

Good customer service

Free quotes

Services Offered

Masonry
Sealing
Waterproofing
Concrete
Driveways
Retaining walls
Grading and leveling
Repair

All American Traditions Foundation Repair, Inc.

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1042 N Mountain Ave B-180, Upland, CA 91786 (909) 957-9192 foundationrepairshop.com

Helps educate customers

Good customer service

Free quotes

Transparent pricing

Services Offered

Crawl space encapsulation
Concrete
Retaining walls
Inspection
Repair

DG Construction

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21631 Golden Poppy Ct, Walnut, CA 91789 (840) 201-7395 mydgconstruction.com

Good customer service

Transparent pricing

Helps educate customers

Punctual service

Services Offered

Driveways
Repair
Concrete
Sidewalks

West Coast Concrete Services

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

Helps educate customers

Transparent pricing

Good customer service

Punctual service

Free quotes

Services Offered

Concrete
Driveways
Grading and leveling
Masonry
Inspection
Retaining walls
Sidewalks
Repair

Alpha Structural, Inc.

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23031 E La Palma Ave, Yorba Linda, CA 92887 (714) 410-5611 alphastructural.com

Good customer service

Punctual service

Transparent pricing

Helps educate customers

Services Offered

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

Geobear Foundation Repair

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22603 La Palma Ave Suite 302, Yorba Linda, CA 92887 (877) 436-2327 geobear.us

Transparent pricing

Free quotes

Helps educate customers

Punctual service

Good customer service

Services Offered

Retaining walls
Repair
Masonry
Grading and leveling
Concrete

RCCI dba Ramirez Company

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778 N, 778 Georgia Ave, Azusa, CA 91702 (626) 969-7530 rccico.com

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Transparent pricing

Helps educate customers

Services Offered

Concrete
Repair

Cal Star Mobile Home Construction

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1820 Railroad St, Corona, CA 92878 (951) 525-1598 calstarmobile.com

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Good customer service

Transparent pricing

Punctual service

Services Offered

Repair
Grading and leveling

Tuff Kote Systems

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2969 E Coronado St, Anaheim, CA 92806 (714) 522-7341 tuffkote.com

Transparent pricing

Good customer service

Services Offered

Waterproofing
Driveways
Concrete
Grading and leveling
Repair
Sidewalks

California Building Innovations

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1407 N Batavia St # 108, Orange, CA 92867 (888) 552-7571 californiabuildinginnovations.com

Helps educate customers

Transparent pricing

Free quotes

Good customer service

Services Offered

Repair
Inspection
Concrete
Driveways

Keller

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1101 California Ave, Corona, CA 92881 (951) 258-9422 keller-na.com

Transparent pricing

Good customer service

Free quotes

Services Offered

Concrete
Driveways
Sealing
Retaining walls
Repair
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

Conduct research before beginning your foundation repair project, so you can find the most qualified foundation repair provider. Here are the main factors you should consider.

Experience

Look for a well-established local company with many years, ideally decades, of experience successfully completing all manner of foundation repairs. These companies have specialized expertise with the latest materials and methods. Ask how long a company has served homes in your area.

Reputation

Reading online reviews, checking the Better Business Bureau, and requesting local references helps verify that a company regularly provides quality work and good service. Pay attention if you see many complaints about poor service or faulty repairs.

Licensing and Insurance

It's important to select a provider that has valid credentials, bonding, and coverage for liability and workers' compensation. General contractors in California must be licensed by the Contractors State License Board before working on projects valued at $500 or more. To apply for a license, an individual must have at least four years of relevant work experience in the last decade (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

Choose a company that offers transferable warranties of at least 10 years, ideally up to lifetime guarantees, to fully back their foundation repairs. This demonstrates confidence in the quality of their work and offers protection in case of future issues.

Questions To Ask Foundation Repair Companies

When comparing potential foundation repair companies, be sure to ask detailed questions such as:

  • What guarantees do you provide? Reliable companies usually provide labor and materials warranties of at least 10 years.
  • Can you provide a project scope and cost estimate in writing? Be sure to get quotes in writing to protect yourself from unexpected expenses.
  • What foundation defects did you identify during inspection that could be causing the issue? The response should have easy-to-understand explanations and solutions. If a provider offers an unclear answer, it may be attempting to bill you for unnecessary work.
  • How long will repairs realistically take? Look for providers that provide reasonable estimates.
  • What exact repair method do you recommend for my specific situation and why? Your provider may consider options such as wall anchors, steel piers, and carbon fiber. By asking, you can get an idea of what solutions a company offers and compare between providers.
  • What options do you have for financing? Many providers offer payment plans for larger foundation projects.

Carefully evaluating foundation repair companies helps homeowners identify the ideal match for their needs. A provider that can answer the questions above is likely one that offers high-quality, durable repairs. Swiftly tackling foundation problems helps avoid further structural damage.

Frequently Asked Questions About Foundation Repair in Pomona, CA

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

On average, Pomona homeowners spend roughly $2,704 on foundation repair. The cost of foundation repair will vary greatly depending on a number of factors. Things like the type of repair needed, the size of your home, and the extent of the damage will all play a part. The fastest way to determine how much a job could cost is to contact a local foundation repair company and schedule a free inspection and estimate.

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 cause of the issue.

Stabilization involves reinforcing bowing walls by inserting steel or carbon fiber strips. The amount you spend will depend on the material used 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 used.

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

If you're building a new home, 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 potential future problems. If your concerns are about an existing house, a few hundred dollars will cover 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.

You also want to make sure that the moisture around your foundation is appropriate, particularly when the weather gets hot. The weather in Pomona 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.

Your foundation repair professional should acquire the needed permits. You can request that the company provide a detailed explanation of the steps in its process and to see the permits and paperwork it has assembled to ensure everything is properly authorized per Pomona regulations.

You may be able to take care of small hairline cracks yourself, but in general, you should consult a professional before beginning any sort of foundation work. While you may not want to pay someone for work you feel like you can handle yourself, foundation repair mistakes can be even more costly in the future.

In some cases, foundation repairs can be considered capital improvements if they fit the criteria of an improvement that adds to a home's overall value, prolongs its life, or adapts it to new uses. Making capital improvements sometimes allows you to qualify for tax breaks. (Talk to your California tax professional to learn more.) Tax breaks aside, foundation repairs will generally have a positive effect on your home's value.

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