Expert Advice On Improving Your Home

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11 Best Foundation Companies in El Cajon, CA

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

Last Updated: February 25, 2025

Foundation repairs can require a lot of time and money. However, not fixing foundation problems could lead to significant and costly issues in the future. Somewhere like El Cajon, where rain is more scarce, dry soil and dry foundations can combine to increase the risk of problems.

As a way to help homeowners like you find great foundation repair services, we compiled a guide to top-rated and highly reviewed foundation repair companies near you. Continue reading to see our top picks and learn about the best foundation repair companies in El Cajon, 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
4.7/5
  • 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 El Cajon

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.

HTR Cement Caulking of San Diego

HTR Cement Caulking of San Diego Logo

Our Rating

User Rating

7244 Clairemont Mesa Blvd, San Diego, CA 92111 (619) 777-5525 concretepolishingsolutions.pro

Free quotes

Good customer service

Helps educate customers

Transparent pricing

Punctual service

Services Offered

Retaining walls
Sealing
Waterproofing
Sidewalks
Grading and leveling
Concrete
Repair
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

Transparent pricing

Good customer service

Punctual service

Free quotes

Services Offered

Grading and leveling
Concrete
Repair

Foundations On The Level

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2744 Carlsbad Blvd, Carlsbad, CA 92008 (760) 889-8150 foundationsonthelevel.com

Good customer service

Free quotes

Transparent pricing

Helps educate customers

Services Offered

Masonry
Grading and leveling
Inspection
Repair
Retaining walls
Concrete

San Diego Footing Repair, Inc.

San Diego Footing Repair, Inc. Logo

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1131 Greenfield Dr ste a, El Cajon, CA 92021 (619) 442-7900 sandiegofootingrepair.com

Good customer service

Free quotes

Helps educate customers

Services Offered

Driveways
Grading and leveling
Repair
Concrete
Retaining walls
Sealing
Masonry

Craftsman Foundation Repair

Craftsman Foundation Repair Logo

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User Rating

3528 Adams Ave, San Diego, CA 92116 (619) 295-1230 craftsmanfoundation.com

Free quotes

Transparent pricing

Good customer service

Helps educate customers

Services Offered

Concrete
Inspection
Repair
Retaining walls
Grading and leveling
Crawl space encapsulation

Ram Jack Pacific

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8115 Wing Ave, El Cajon, CA 92020 (619) 503-3078 ramjack.com

Good customer service

Services Offered

Repair
Retaining walls
Masonry
Inspection
Driveways
Grading and leveling
Concrete

SL United Construction, Inc.

SL United Construction, Inc. Logo

Our Rating

User Rating

1917 La Cresta Rd, El Cajon, CA 92021 (619) 742-2100 slunitedconstruction.com

Transparent pricing

Good customer service

Free quotes

Punctual service

Services Offered

Concrete
Repair
Retaining walls
Inspection
Driveways

R-A-D Foundation Repair

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Our Rating

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3479 Citrus St, Lemon Grove, CA 91945 (619) 698-4621 radconstructioninc.com

Helps educate customers

Free quotes

Good customer service

Services Offered

Retaining walls
Repair
Grading and leveling
Concrete
Sealing
Inspection

Unlimited Drilling & Foundations

Unlimited Drilling & Foundations Logo

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User Rating

9565 Abbeyfield Rd #2602, Santee, CA 92071 (619) 871-7880 unlimiteddrilling.com

Free quotes

Punctual service

Services Offered

Retaining walls
Inspection
Driveways
Crawl space encapsulation
Masonry
Concrete
Repair

Supreme Concrete Contractor

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Our Rating

User Rating

113 W G St #113, San Diego, CA 92101 (858) 345-0305 supremeconcrete.us

Good customer service

Transparent pricing

Helps educate customers

Services Offered

Concrete
Repair
Retaining walls
Driveways

Velarde Builders Inc.

Velarde Builders Inc. Logo

Our Rating

User Rating

750 Broadway UNIT 17, Chula Vista, CA 91910 (619) 735-0203 velardebuilders.com

Transparent pricing

Free quotes

Punctual service

Services Offered

Sidewalks
Repair
Grading and leveling
Retaining walls
Concrete
Driveways
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 starting your foundation repair project, so you can find the most qualified foundation repair company. Here are the main factors you should consider.

Experience

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

Reputation

Researching online reviews, checking the Better Business Bureau, and asking for local references helps you verify that the company consistently delivers quality work and a great customer experience. Pay attention if you see numerous complaints about poor service or faulty repairs.

Licensing and Insurance

Make sure any professional you hire has the right licenses, bonds, and coverage for liability and workers' compensation. General contractors in California must be licensed by the Contractors State License Board in order to work on projects valued over $500. To be eligible for 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. 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

Pick a company that offers warranties of 10+ years that you can transfer to a new owner if you sell and, if possible, lifetime guarantees to fully back its work. This displays confidence that the company's work is top-notch and provides protection should problems come up later.

Questions To Ask Foundation Repair Companies

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

  • What financing options do you offer? Providers often offer payment plans for larger foundation repairs.
  • What warranties do you provide? Reliable companies generally provide labor and materials warranties for at least 10 years.
  • Realistically, how long will repairs take to complete? Look for companies that provide reasonable estimates.
  • What repairs would you recommend for this situation, and why? Your contractor may offer 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.
  • 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 extra work.
  • Can you provide a project scope and cost estimate in writing? Be sure to get quotes in writing to protect yourself from unexpected expenses.

Taking the time to vet foundation repair companies helps homeowners find the best fit for their needs. A company that can answer the above questions likely performs durable, high-quality repairs. Fixing foundation problems right away reduces the risk of future structural damage.

Frequently Asked Questions About Foundation Repair in El Cajon, CA

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

On average, El Cajon homeowners spend roughly $2,665 on foundation repair. The cost of foundation repair depends on a number of factors. Things like the size of your home, the type of repair needed, and the extent of the damage will all factor in. The easiest way to find out how much a job may cost is to speak with a local foundation repair expert 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, performing an inspection, and using various measures to remedy leaks or cracks. The amount you spend will vary greatly depending on the size and root 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 chosen and the number of strips needed. 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 interested in waterproofing your foundation or basement, we suggest talking to a waterproofing specialist. This process can include indoor waterproofing, outdoor waterproofing, or both.

When 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 provide you with 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 alert you to any issues that could use some attention, and advise you on how to avoid future problems.

Also ensure that the moisture around your foundation is at an appropriate level, particularly when the weather gets hot. The weather in El Cajon tends to be very dry, which means that at times you may need to water your soil and foundation. Also, be on the lookout for leaky gutters or pipes and repair them promptly.

Your foundation repair expert should be the one to get the 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 acquired to ensure everything is properly authorized per El Cajon regulations.

You might not love the idea of spending money to hire someone for what seems like a small foundation repair. However, it's always a smart idea to consult a professional. This helps you avoid more expensive issues down the road. You may be able to take care of small hairline cracks yourself, but it's always in your best interest to get an expert opinion first.

The length of time foundation repairs will take varies greatly depending on the kind of repair that is needed and the size of your house. Most repairs take anywhere from one to several weeks. Talk to your El Cajon foundation repair professional for the specific timeline for your project.

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