Expert Advice On Improving Your Home

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11 Best Foundation Companies in August, CA

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

Last Updated: February 25, 2025

Foundation repair can involve significant time and financial investment. However, ignoring issues can lead to serious consequences and high costs in the future. In places like August, where rain is less frequent, dry soil and foundations can combine to increase your risk of foundation issues.

To help you find reliable foundation services, we researched the best, highly-trusted foundation repair companies near you. Read on to see our recommendations for the best foundation repair companies in August, 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 August

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

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

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

Good customer service

Punctual service

Transparent pricing

Helps educate customers

Free quotes

Services Offered

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

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

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

Otto Concrete

Otto Concrete Logo

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User Rating

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

Free quotes

Punctual service

Transparent pricing

Services Offered

Retaining walls
Inspection
Repair
Sidewalks
Masonry
Grading and leveling
Driveways
Concrete

De Build Group

De Build Group Logo

Our Rating

User Rating

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

Good customer service

Transparent pricing

Free quotes

Helps educate customers

Punctual service

Services Offered

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

HSD Masonry Corporation

HSD Masonry Corporation Logo

Our Rating

User Rating

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

Free quotes

Helps educate customers

Good customer service

Transparent pricing

Services Offered

Driveways
Grading and leveling
Masonry
Retaining walls
Repair
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

Transparent pricing

Free quotes

Helps educate customers

Good customer service

Services Offered

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

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

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

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

Punctual service

Transparent pricing

Good customer service

Services Offered

Retaining walls
Inspection
Grading and leveling
Waterproofing
Repair
Concrete
Masonry

Galleria Foundation Repair Co

Galleria Foundation Repair Co Logo

Our Rating

User Rating

2267 Lava Ridge Ct, Roseville, CA 95661 (916) 252-5388 foundationrepairroseville.com

Transparent pricing

Good customer service

Helps educate customers

Free quotes

Services Offered

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

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

Concrete
Masonry
Grading and leveling
Sidewalks
Repair
Retaining walls
Sealing
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 beginning your foundation repair project in order to find the most qualified foundation repair company. Here are the main factors you should consider.

Experience

Look for a reliable local foundation company with a proven history of successfully fixing foundations. Technicians should have up-to-date knowledge of current repair methods and materials. Contact the company to ask how long the business has served your community.

Reputation

Thoroughly reading online reviews, checking the Better Business Bureau, and asking for local references helps verify that a provider consistently delivers top-notch workmanship and great service. Pay attention to any complaints about shoddy repairs or poor service.

Licensing and Insurance

It's important to select a provider that has the right licenses, bonding, and insurance for liability and workers' compensation. In California, general contractors must be licensed by the Contractors State License Board in order to work on projects valued at more than $500. To obtain 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 business and law 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 concrete work.

Warranties

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

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? Reputable providers generally provide labor and materials warranties that last at least 10 years.
  • What financing options do you have? Many providers offer payment plans for larger foundation projects.
  • Can you provide a complete written cost estimate and project scope? Getting the details in writing helps shield you from unexpected costs.
  • What repairs do you recommend for this situation, and why? Your contractor may provide options such as steel piers, wall anchors, and carbon fiber. By asking, you can get an idea of what solutions a company offers and compare between providers.
  • How long will the repairs realistically take to complete? Look for companies that provide reasonable estimates.
  • What foundation defects did you identify during inspection that may be causing the issue? The response should have easy-to-understand explanations and solutions. If a provider offers a vague answer, it may be trying to bill you for extra work.

Thoroughly assessing foundation repair companies helps homeowners find the ideal match for their needs. A provider that can answer the questions above is likely one that delivers long-lasting, durable repairs. Swiftly tackling foundation problems helps prevent further structural damage.

Frequently Asked Questions About Foundation Repair in August, CA

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

  • Visible crumbling or cracks in your foundation
  • Uneven ground-level floors
  • Cracked, buckling, or bowing walls
  • Door or window frames that are skewed or tight
  • Cracks in your basement floor
  • Cracks in your driveway

On average, August homeowners spend about $2,866 on foundation repair. The amount you'll spend on foundation repair is based on several factors. Things like the size of your home, the extent of the damage, and the type of repair needed will all factor in. The best way to find out how much a job is going to cost is to talk to 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.

For both leak repair and crack repair, a technician will come to your home, perform an inspection, and use various repair techniques to fix leaks or cracks. The amount you spend can vary greatly depending on the size and root cause of the issue.

Stabilization reinforces bowing walls by inserting carbon fiber or steel strips. The amount you spend will depend on the material used and the number of strips needed. The cost of underpinning also varies. This process, also called leveling or piering, involves leveling your foundation by underpinning it with concrete piers; the cost is based on how many piers are used.

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

If you're constructing a new house, have a soil report 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 any potential future issues. If you have concerns about an existing house, for a few hundred dollars, you can get an inspection and report by a structural engineer. The engineer can point you to any issues 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 at an appropriate level, particularly when the weather gets hot. The weather in August 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.

Foundation repair usually requires a permit, but obtaining one isn't your responsibility. Your foundation repair professional should get all the permits and other documents required in August, and should be able to explain the process and/or provide the documents before starting work.

It's smart to talk to your foundation repair technician about this before starting any project. In most cases, yes, you should be able to remain in your home while foundation repairs are underway.

Typically, foundation repair projects will take from one to several weeks. This range is wide because the time taken will vary greatly depending on factors like the type of repair and the size of your home. You should talk to your August foundation repair company for a more thorough timeline for your specific project.

Other August, CA Home Services