Expert Advice On Improving Your Home

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11 Best Foundation Companies in Lathrop, CA

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

Last Updated: February 25, 2025

Foundation repair can be a substantial time investment and expensive project. However, neglecting issues can lead to serious consequences and high costs later on. If your home is in an area that doesn't see a lot of rain (like Lathrop), lack of moisture in your foundation and the soil around it can make foundation problems more likely.

To help, we've compiled a list of top foundation service providers in your area. Keep reading to find top-rated foundation repair companies in Lathrop, 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
4.9/5
  • Full-service foundation repair company
  • Expert technicians with strong customer reviews
  • Available in 33 states
Best Warranty Options
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 Lathrop

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

Our Rating

User Rating

2333 Courage Dr STE C, Fairfield, CA 94533 (707) 949-9911 groundworks.com

Free quotes

Good customer service

Services Offered

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

Mares & Dow Construction & Skylights Inc.

Mares & Dow Construction & Skylights Inc. Logo

Our Rating

User Rating

5016 Forni Dr Suite F, Concord, CA 94520 (925) 671-9500 maresdow.com

Transparent pricing

Helps educate customers

Good customer service

Free quotes

Punctual service

Services Offered

Waterproofing
French drains
Retaining walls
Repair
Mold remediation
Crawl space encapsulation
Concrete
Driveways
Grading and leveling

Jim Gardner Construction Inc

Jim Gardner Construction Inc Logo

Our Rating

User Rating

3871 Piedmont Ave #13, Oakland, CA 94611 (510) 655-3409 jimgardnerconstruction.com

Good customer service

Helps educate customers

Services Offered

Sealing
Inspection
Grading and leveling
French drains
Crawl space encapsulation
Repair
Sump pumps
Retaining walls
Masonry
Mold remediation
Driveways

Otto Concrete

Otto Concrete Logo

Our Rating

User Rating

6420 Trajan Dr, Orangevale, CA 95662 (916) 218-2032 ottoconcrete.com

Transparent pricing

Free quotes

Punctual service

Services Offered

Masonry
Driveways
Grading and leveling
Sidewalks
Concrete
Retaining walls
Inspection
Repair

De Build Group

De Build Group Logo

Our Rating

User Rating

1930 12th Ave, Oakland, CA 94606 (855) 333-2845 dbuildgroup.com

Free quotes

Punctual service

Good customer service

Helps educate customers

Transparent pricing

Services Offered

Sidewalks
French drains
Grading and leveling
Retaining walls
Sealing
Repair
Concrete
Driveways

HSD Masonry Corporation

HSD Masonry Corporation Logo

Our Rating

User Rating

Imperial Ave, Modesto, CA 95358 (209) 204-3417 hsdmasonry.com

Transparent pricing

Helps educate customers

Good customer service

Free quotes

Services Offered

Masonry
Repair
Driveways
Retaining walls
Grading and leveling
Sidewalks
Concrete

LEET Construction Company Oakland

LEET Construction Company Oakland Logo

Our Rating

User Rating

1901 Harrison St Ste 1100, Oakland, CA 94612 (415) 881-0841 leetconstruction.com

Free quotes

Transparent pricing

Helps educate customers

Good customer service

Services Offered

Driveways
Crawl space encapsulation
Inspection
Concrete
Sidewalks
Repair
French drains
Retaining walls

Clean CrawlSpace Inc

Clean CrawlSpace Inc Logo

Our Rating

User Rating

747 E Brokaw Rd, San Jose, CA 95112 (408) 920-7130 cleancrawlspace.com

Free quotes

Good customer service

Punctual service

Services Offered

Retaining walls
Mold remediation
Sealing
Waterproofing
Repair
Crawl space encapsulation
Inspection
Sump pumps

West Coast Premier Construction

West Coast Premier Construction Logo

Our Rating

User Rating

1940 Union St #1, Oakland, CA 94607 (510) 271-0950 wcpc-inc.com

Good customer service

Transparent pricing

Punctual service

Services Offered

Retaining walls
Grading and leveling
Waterproofing
Masonry
Inspection
Repair
Concrete

The Golden City Foundation Repair Co

The Golden City Foundation Repair Co Logo

Our Rating

User Rating

50 Post St #24, San Francisco, CA 94104 (415) 943-6199 foundationrepairsanfrancisco.net

Helps educate customers

Good customer service

Transparent pricing

Free quotes

Services Offered

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

Pro-Crete / Custom Concrete & Design

Pro-Crete / Custom Concrete & Design Logo

Our Rating

User Rating

7344 Filbert Ave, Orangevale, CA 95662 (916) 220-6236 sacramentoconcretecompany.com

Transparent pricing

Free quotes

Good customer service

Services Offered

Grading and leveling
Retaining walls
Concrete
Repair
Sealing
Driveways
Sidewalks
Masonry
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

Research thoroughly before starting your foundation repair project in order to find the most qualified foundation repair company. Here are the main factors you should consider.

Experience

We suggest hiring a local foundation repair company with a long history of fixing various foundation issues. These companies should have deep knowledge of the latest materials and techniques. Ask providers how long they've served your area.

Reputation

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

Licensing and Insurance

Only hire providers that are properly licensed, bonded, and have both workers compensation and liability insurance. General contractors in California must be licensed by the Contractors State License Board in order to work on projects valued over $500. To apply 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 law and business and a trade exam, and must be bonded. If an individual or business has employees, workers' compensation insurance is also required. Contractors may have to meet additional requirements to do certain work with concrete.

Warranties

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

Questions To Ask Foundation Repair Companies

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

  • What repair method would you recommend for my specific situation and why? Your provider may offer options such as steel piers, carbon fiber, and wall anchors. By asking, you can get an idea of what solutions a company offers and compare between providers.
  • What type of warranties are provided? Reputable companies will offer warranties of minimum 10 years on materials and labor.
  • What foundation defects did you find during inspection that may be causing the issue? The response should have easy-to-understand explanations and solutions. If a provider offers an unclear answer, it may be trying to bill you for unnecessary work.
  • Can you provide a cost estimate and project scope in writing? Make sure to get quotes in writing to shield yourself from unexpected costs.
  • Realistically, how long will the repairs take to complete? Look for providers that provide reasonable estimates.
  • What financing options do you have? Many providers offer payment plans for larger foundation projects.

Taking time to carefully evaluate foundation repair contractors will help homeowners discover the right company for their needs. A company that can thoroughly answer these questions is likely one that provides long-lasting, high-quality repairs. Swiftly addressing foundation issues reduces the risk of further structural damage.

Frequently Asked Questions About Foundation Repair in Lathrop, CA

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

On average, Lathrop homeowners pay around $2,866 for foundation repair, although the actual cost will vary widely depending on several factors. The best way to estimate the cost of your specific project is to request quotes from a few local foundation repair companies. Your total cost will be influenced by things like the type of the repair(s) and the size of your house.

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 measures to remedy leaks or cracks. The amount you spend will vary greatly depending on the size and cause of the issue.

Stabilization helps to fix bowing walls by inserting steel or carbon fiber strips. The cost will depend on the material chosen and the number of strips needed. The cost of underpinning also varies. This process, sometimes referred to as piering or leveling, involves leveling your foundation by underpinning it with concrete piers; the cost will depend on how many piers are needed.

If you're interested in waterproofing your foundation or basement, we suggest speaking with a waterproofing specialist. This process may include outdoor waterproofing, indoor waterproofing, or both.

One way to protect your foundation is to make sure it has the proper level of moisture, especially in hot weather. Lathrop tends to be a very dry place, so in times of little rain you may need to water your foundation. Additionally, be sure to promptly identify and fix any leaking pipes or gutters.

If you have any concerns about your foundation, you can contact a structural engineer for an evaluation. This will run you a few hundred dollars, but the engineer's consultation can provide you with a list of things to be aware of as well as steps you can take to further protect your foundation. Lastly, if you're building a new house, be sure to have a soil report done. This report provides information regarding how well the soil on your property can support a foundation and highlights any potential future problems.

Permits are needed for most foundation repairs, but obtaining one isn't your responsibility. Your foundation repair professional should put together all the permits and other documents required in Lathrop, and should be able to explain the process and/or provide the documents before starting work.

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

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

Typically, yes, you'll be able to continue living in your home while foundation repair work is going on. Talk to your foundation repair technician to be certain.

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