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11 Best Foundation Companies in Rancho San Diego, CA

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Written By Bradford Cuthrell

Last Updated February 2024

Foundation repairs can demand a lot of time and money. However, not fixing foundation problems could lead to serious and costly issues down the road. You may worry that it's already too late, and your Rancho San Diego home has sustained significant damage that can't be seen.

As a way to help homeowners like you find great foundation repair services, we put together a guide to top-rated and highly reviewed foundation repair companies serving your area. Check out our list of top picks to learn about the best foundation repair companies in Rancho San Diego, California.

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Top 11 Best Foundation Companies in Rancho San Diego

Ram Jack Pacific

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

Good customer service

Transparent pricing

Services Offered

Driveways
Concrete
Inspection
Masonry
Grading and leveling
Retaining walls
Repair

SL United Construction, Inc.

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

Free quotes

Transparent pricing

Good customer service

Punctual service

Services Offered

Concrete
Repair
Inspection
Retaining walls
Driveways

R-A-D Foundation Repair

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

Helps educate customers

Good customer service

Free quotes

Services Offered

Concrete
Sealing
Grading and leveling
Repair
Inspection
Retaining walls

San Diego Footing Repair, Inc.

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

Helps educate customers

Free quotes

Good customer service

Services Offered

Concrete
Masonry
Grading and leveling
Driveways
Repair
Retaining walls
Sealing

Unlimited Drilling & Foundations

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

Good customer service

Transparent pricing

Free quotes

Punctual service

Services Offered

Crawl space encapsulation
Masonry
Concrete
Retaining walls
Repair
Inspection
Driveways

Pelayo Handyman Services

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3528 Citrus St, Lemon Grove, CA 91945 (619) 735-1579 pelayohandymanservices.com

Transparent pricing

Good customer service

Punctual service

Services Offered

Repair
Grading and leveling
Retaining walls

Cable Pipe & Leak Detection

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1483 N 2nd St Suite #201, El Cajon, CA 92021 (619) 514-1350 cpldetection.com

Helps educate customers

Transparent pricing

Good customer service

Services Offered

Inspection
Concrete
Grading and leveling
Repair

Craftsman Foundation Repair

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

Good customer service

Helps educate customers

Free quotes

Transparent pricing

Services Offered

Concrete
Retaining walls
Repair
Grading and leveling
Inspection
Crawl space encapsulation

Dakini Engineering General Contracting

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435 Montclair St, Chula Vista, CA 91911 (619) 697-9000 dakiniengineering.com

Helps educate customers

Good customer service

Services Offered

Retaining walls
Masonry
Inspection
Grading and leveling
Repair

Velarde Builders Inc.

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

Free quotes

Good customer service

Punctual service

Transparent pricing

Services Offered

Driveways
Retaining walls
Concrete
Sidewalks
Repair
Grading and leveling

HTR Cement Caulking of San Diego

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

Punctual service

Good customer service

Transparent pricing

Helps educate customers

Free quotes

Services Offered

Driveways
Concrete
Sidewalks
Grading and leveling
Waterproofing
Retaining walls
Repair
Sealing
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

Working with a qualified foundation repair provider is important for accurately evaluating the damage and making the right repairs. We suggest focusing on these main factors.

Experience

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

Reputation

Reading through online reviews, checking the Better Business Bureau, and requesting local references helps you confirm that a provider consistently delivers good workmanship and a positive customer service experience. Pay attention if you see multiple complaints about shoddy repairs or poor service.

Licensing and Insurance

Only hire providers that are properly licensed, bonded, and have both liability and workers compensation insurance. General contractors in California are required to 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 must have at least four years of relevant 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

Look for a company that provides transferable coverage for a minimum of 10 years, or preferably lifetime guarantees, to back its work. This demonstrates that the company stands behind its work and safeguards you if issues come up in the future.

Questions To Ask Foundation Repair Companies

During your assessment of potential foundation repair companies, make sure to ask detailed questions such as:

  • How long will the repairs realistically take to complete? Look for providers that provide reasonable estimates.
  • Can you provide a complete written project scope and cost estimate? Getting the details in writing helps protect you from unexpected costs.
  • What options do you have for financing? Many providers offer payment plans for larger foundation projects.
  • What type of guarantees do you offer? Trustworthy providers typically offer warranties of at least 10 years on labor and materials.
  • What repairs do you recommend for my situation, and why? Your contractor may provide options such as wall anchors, carbon fiber, and steel piers. By asking, you can get an idea of what solutions a company offers and compare between providers.
  • What are some likely causes of the problem based on your inspection? Look for clear explanations and solutions in the answer. Companies that provide vague answers may be trying to bill you for extra work.

Carefully reviewing foundation repair companies will help you select the right one for you. Providers that can thoroughly answer these questions will likely offer durable, high-quality repairs. Swiftly fixing foundation issues helps avoid future structural damage.

Frequently Asked Questions About Foundation Repair in Rancho San Diego, CA

There are certain signs that your foundation needs repairs. These can include:

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

On average, Rancho San Diego homeowners spend roughly $2,664 on foundation repair. The cost of foundation repair will vary greatly depending on several factors. Things like the type of repair needed, the extent of the damage, and the size of your home will all factor in. The easiest way to find out how much a job could cost is to talk to a local foundation repair company and schedule a free inspection and estimate.

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 complete any repairs necessary to remedy cracks or leaks. Costs will depend on the size and cause of the issue.

Underpinning, also called leveling or piering, is the process of leveling your foundation by underpinning it with large concrete piers. The price will be based on how many piers are used. 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 number of jobs designed to prevent water from getting into your foundation. This can include interior waterproofing, exterior waterproofing, or both, and costs can vary greatly. We recommend contacting a waterproofing specialist if you're interested in waterproofing your foundation.

If you're constructing a new house, have a soil report completed. A soil report will contain information regarding how well your soil can support a foundation, and can provide you with a heads-up about any potential future issues. If your concerns are about an existing home, a few hundred dollars will cover an inspection and report by a structural engineer. The engineer can alert you to any things 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 Rancho San Diego 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 gutters or pipes, so you can get them repaired promptly.

Your foundation repair expert should be the one obtaining the permits. You can ask the company to provide a detailed explanation of its process and to see the permits and paperwork it has acquired to ensure everything is properly authorized per Rancho San Diego regulations.

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

Interior waterproofing can involve the use of sealants or the installation of sump pumps and drains and is generally less expensive than exterior waterproofing. Exterior waterproofing can involve things like applying physical barriers to basements and crawl spaces, changing your landscaping, or installing exterior drains.

You may not want to spend 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 potential future issues that could be even more expensive. You may be able to fix small hairline cracks on your own, but it's always a smart idea to get an expert opinion first.

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