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11 Best Foundation Companies in Rancho Santa Margarita, CA

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Written By Bradford Cuthrell

Last Updated February 2024

Foundation repairs can require a significant time and financial investment. However, neglecting foundation repairs could lead to major and costly issues down the road. Homeowners in Rancho Santa Margarita may be wondering whether they'll be able to keep living in their home while repairs are underway, and how long those repairs might take.

To help homeowners find trusted foundation services, we researched the best, highly-trusted foundation repair companies near you. Continue reading to learn about our top picks for the best foundation repair companies in Rancho Santa Margarita, California.

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Top 11 Best Foundation Companies in Rancho Santa Margarita

Covalt Concrete Floor Leveling Orange County

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31878 Del Obispo St, San Juan Capistrano, CA 92675 (949) 496-3528 covaltleveling.com

Good customer service

Free quotes

Helps educate customers

Services Offered

Concrete
Driveways
Garages
Maintenance
Resurfacing
Foundation replacement
Foundation installation
Retaining walls
Sealing
Foundation repair
Leveling
Crack repair

Dalinghaus Foundation Repair

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9891 Irvine Center Dr, Irvine, CA 92618 (714) 475-7581 dalinghausconstruction.com

Good customer service

Helps educate customers

Transparent pricing

Free quotes

Services Offered

Retaining walls
Foundation repair
Grading
Foundation replacement
Leveling
Inspection
Crack repair
Concrete

Builderwell Remodeling

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9630 Research Dr, Irvine, CA 92618 (949) 232-0555 builderwell.com

Transparent pricing

Helps educate customers

Punctual service

Free quotes

Good customer service

Services Offered

Foundation installation
Foundation repair

A#1 Emergency Service

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32242 Paseo Adelanto Suite E, San Juan Capistrano, CA 92675 (949) 894-4815 a1emergencyservice.com

Helps educate customers

Punctual service

Free quotes

Good customer service

Transparent pricing

Services Offered

Foundation repair
Leveling
Foundation replacement
Retaining walls
Mold remediation

Treeium Irvine

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17901 Von Karman Ave Suite 600, Irvine, CA 92614 (855) 833-8733 treeium.com

Good customer service

Transparent pricing

Helps educate customers

Free quotes

Punctual service

Services Offered

Foundation repair
Foundation replacement
Garages
Foundation installation
Grading

Keller

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

Free quotes

Good customer service

Transparent pricing

Services Offered

Retaining walls
Leveling
Concrete
Foundation repair
Sealing
Underpinnings
Foundation replacement

Alpha Structural, Inc.

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

Punctual service

Good customer service

Helps educate customers

Transparent pricing

Services Offered

Sealing
Concrete
Foundation repair
Inspection
Underpinnings
Retaining walls
Foundation replacement
Leveling
Foundation waterproofing
Grading

West Coast Concrete Services

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

Good customer service

Helps educate customers

Free quotes

Punctual service

Transparent pricing

Services Offered

Inspection
Grading
Foundation replacement
Sidewalks
Foundation installation
Retaining walls
Driveways
Concrete
Foundation repair
Masonry

Cal Star Mobile Home Construction

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

Transparent pricing

Good customer service

Free quotes

Punctual service

Services Offered

Leveling
Foundation installation
Maintenance
Foundation repair
Foundation replacement

Geobear Foundation Repair

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

Good customer service

Punctual service

Transparent pricing

Helps educate customers

Free quotes

Services Offered

Retaining walls
Stabilization
Concrete
Leveling
Underpinnings
Foundation installation
Foundation repair

California Building Innovations

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

Transparent pricing

Good customer service

Helps educate customers

Free quotes

Services Offered

Inspection
Garages
Driveways
Concrete
Foundation repair
Foundation replacement
Foundation installation
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 well-established local company with a long track record of experience successfully handling all manner of foundation repairs. These providers have specialized expertise using the latest materials and methods. Ask how long a company has served homes in your area.

Reputation

Carefully reading online reviews, checking the Better Business Bureau, and getting local references helps verify that a company consistently delivers top-notch workmanship and good customer service. Pay attention to any complaints about poor service or faulty repairs.

Licensing and Insurance

Only hire companies that are properly licensed, bonded, and have both workers compensation and liability insurance. General contractors in California need to be licensed by the Contractors State License Board in order to work on projects valued at $500 or more. To obtain a license, an individual must have at least four years of related 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. If an individual or business has employees, workers' compensation insurance is also required. There may be additional requirements for contractors to do certain concrete work.

Warranties

Look for a provider that offers lengthy transferable warranties for a minimum of a decade, or preferably lifetime guarantees, to back its work. This demonstrates faith that its services are top-quality and safeguards you if issues come up in the future.

Questions To Ask Foundation Repair Companies

To compare foundation repair professionals, you should ask specific questions such as:

  • What guarantees do you offer? Reliable companies generally provide labor and materials warranties of at least 10 years.
  • What financing options do you have? Providers often offer payment plans for larger foundation repairs.
  • What repairs do you recommend for this situation, and why? Your contractor may consider options such as steel piers, carbon fiber, and wall anchors. Asking allows you to compare suggested solutions between companies.
  • Can you provide a complete written cost estimate and project scope? Asking for a quote in writing helps protect you from unexpected costs.
  • What are some likely causes 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.
  • How long will the repairs realistically take? Look for companies that provide reasonable estimates.

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

Frequently Asked Questions About Foundation Repair in Rancho Santa Margarita, CA

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

On average, Rancho Santa Margarita homeowners pay around $3,054 for foundation repair, although the actual cost will vary depending on several factors. The easiest 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 determined by things like the size of your house and type of repair(s) needed.

The main types of foundation repair are crack repair, leak repair, underpinning, stabilization, and waterproofing.

Crack repair and leak repair are what they sound like: your foundation repair expert 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 problem.

Underpinning, also called leveling or piering, 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 needed. The price of stabilization is also variable. This process reinforces bowing walls with steel or carbon fiber strips, and the total 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 interested in waterproofing your foundation.

If you're constructing a new house, make sure that a soil report is completed. This report contains 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 home, a few hundred dollars will cover an inspection and report by a structural engineer. They can alert you to any issues that could use some attention, and give you advice on avoiding future problems.

It's also important that the moisture around your foundation is at an appropriate level, particularly when the weather gets hot. The weather in Rancho Santa Margarita 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 pipes or gutters and repair them promptly.

Your foundation repair provider should be the one to get the permits. You can ask the company to provide a detailed explanation of the steps in its process and to see the paperwork and permits it has assembled to verify that everything is properly authorized per Rancho Santa Margarita regulations.

Small hairline cracks might seem easy to handle yourself, but in most cases, you should at least consult a professional before you start any sort of foundation maintenance. While you may balk at the idea of paying someone for work you feel like you can handle yourself, foundation repair mistakes can be even more costly down the line.

Although some foundation problems may appear small and not worth the cost to repair, when left untreated, they can lead to larger and more expensive problems in the future. Foundation issues can also have underlying causes that are not clear until after a professional inspection. It's important to repair these underlying issues as soon as possible. For these reasons, we advise against procrastinating on foundation repairs.

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