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Best 5 Foundation Repair Companies in Fontana, CA

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Written By Max Peterson|Last Updated: April 18, 2024

There's so much to enjoy about living in Fontana, but the city has some drawbacks. The heat in California brings the ground to crack, shifting foundations and giving local homeowners headaches. If you notice standing water, cracks, sticky doors, or shifting walls, a Fontana foundation expert can locate and fix the problem before it worsens. Start your foundation company search with these Fontana contractors.

5 Best Foundation Repair Companies in Fontana

All American Traditions Foundation Repair, Inc. Logo

All American Traditions Foundation Repair

4.2/5
Based on 15 customer reviews.

Services Offered

ConcreteInspectionCrawl Space EncapsulationRepairRetaining Walls

Highlights

  • Transparent pricing
  • Good customer service
  • Helps educate customers
1042 N Mountain Ave B-180, Upland, CA 909-957-9192 foundationrepairshop.com
Cal Star Mobile Home Construction Logo

Cal Star Mobile Home Construction

4.2/5
Based on 38 customer reviews.

Services Offered

RepairGrading And Leveling

Highlights

  • Punctual service
  • Transparent pricing
  • Free quotes
1820 Railroad St, Corona, CA 951-525-1598 calstarmobile.com
Geobear Foundation Repair Logo

Geobear Foundation Repair

4.7/5
Based on 22 customer reviews.

Services Offered

ConcreteRetaining WallsRepairMasonryGrading And Leveling

Highlights

  • Good customer service
  • Free quotes
  • Helps educate customers
22603 La Palma Ave Suite 302, Yorba Linda, CA 877-436-2327 geobear.us
West Coast Concrete Services Logo

West Coast Concrete Services

4.3/5
Based on 15 customer reviews.

Services Offered

Retaining WallsSidewalksConcreteRepairDrivewaysGrading And LevelingInspectionMasonry

Highlights

  • Good customer service
  • Helps educate customers
  • Free quotes
21520 Yorba Linda Blvd # 416, Yorba Linda, CA 714-532-0816 west-coastconcrete.com

More Local Foundation Repair Companies

Dalinghaus Foundation Repair

User Reviews: 5/5 

445 Birch St
Lake Elsinore, CA 92530

Builderwell Remodeling

User Reviews: 4.4/5 

9630 Research Dr
Irvine, CA 92618

Saber

User Reviews: 5/5 

7301 Madison St
Paramount, CA 90723

A#1 Emergency Service

User Reviews: 4.4/5 

32242 Paseo Adelanto Suite E
San Juan Capistrano, CA 92675

California Foundation Works

User Reviews: 4.7/5 

911 E 31st St Unit #A
Los Angeles, CA 90011

DiBara Masonry

User Reviews: 4.6/5 

611 N Brand Blvd #1200
Glendale, CA 91203

West Coast Mobile Home Improvement

User Reviews: 3.8/5 

41507 Cherry St
Murrieta, CA 92562

Alpha Structural, Inc

User Reviews: 4.6/5 

8334 Foothill Blvd
Sunland, CA 91040

The Foundation Works

User Reviews: 4.5/5 

2411 Empire Ave
Burbank, CA 91504

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Fontana
Average Max Temp:77°F
Average Min Temp:57°F
Average Monthly Precipitation:0.59"
Percent of Homes With Basements0%
Average Cost of Foundation Repair:$2,810
Average Cost of Foundation Waterproofing:$2,949

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Common Causes of Foundation Problems in Fontana

Some frequent reasons why Fontana homeowners experience foundation issues include:

  • Aging plumbing: While many Fontana homes are fairly new, some still use cast-iron plumbing. When the pipes start to erode, leakage could reach your foundation and even pool beneath it.
  • Improper modifications: Roofing or landscaping work that wasn't performed properly could result in your foundation settling.
  • Standing water: Pooling water around your home can be a menace to your foundation, especially when it gathers in areas your drainage system doesn't cover.
  • Tree Roots: Tree roots can enter a home's foundation through crevices, and may create stress that leads to your foundation fracturing, pipes being damaged, and overall structural deterioration.

How to Choose the Best Foundation Repair Company

When choosing a foundation contractor, you should consider your personal priorities. Ask each contractor on your list about the following qualities.

Licensing and Experience

The Golden State issues many different kinds of contracting licenses, and foundation companies often have more than one. You can verify a company's licensing information through the Contractors State License Board, a division of the California Department of Consumer Affairs. Look for a company with a General Building Contractor, General Engineering Contractor, C-8 Concrete, or C-61 Pile Driving credential. To further understand your contractor's experience, we recommend asking questions about how its team will draft plans and pull permits, what local codes apply to your project, and how the company inspects foundations.

One of the best ways to evaluate a company's reputation is to find its website. Look for how long the company has operated and what credentials its team holds. Many top companies offer educational content for potential customers.

Customer Reviews

When you're researching a company's credibility, go to its Better Business Bureau (BBB) profile. There, you can find its rating and a list of customer reviews, both positive experiences and complaints. Complaints aren't necessarily a red flag in themselves. You want to discover how a company responds to them. If the management team consistently and proactively resolves issues, it's a good sign. However, if the company lacks accreditation, shows more negative reviews than positive ones, and doesn't communicate well, you should avoid working with it.

Lastly, we suggest you search other platforms, including Trustpilot and Google, for additional feedback.

Foundation Repair Cost in Fontana

The price of your foundation repair project can differ quite significantly based on the severity of the issues and what needs to be fixed. For minor foundation fissures and settling issues, you may pay as little as $1,800. However, if there is considerable damage, the typical cost falls at about $2,800. More involved projects requiring excavating, helical piers, or major mudjacking could cost $6,800+. This table shows the average foundation repair costs for common issues.

Common Foundation Repair ServicesAverage Cost
Crack Repair$335
Leak Repair$2,672
Stabilization$4,611
Underpinning$1,287
Waterproofing$2,949

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Frequently Asked Questions About Foundation Repair in Fontana

How much does foundation repair cost in Fontana?

You could spend about $2,800 on materials and labor for your foundation project. Ultimately, your expenses will depend on your specific needs and the extent of the foundation damage.

When do I need to waterproof my foundation?

You'll typically need to waterproof your foundation when you see any of these signs:
  • Discoloration or odors
  • Mold and mildew
  • Flooding
  • Hairline cracks
  • Uneven floors
  • Plumbing leaks
You should also know about the two different types of waterproofing. Interior waterproofing uses sump pumps, drains, and basement and crawlspace sealants. Exterior waterproofing, the less expensive option, involves exterior drains and physical barriers between your landscaping and foundation.

What's the time to complete a typical foundation repair job?

Foundation repair is usually a multi-day job, but the hands-on work takes less than a week. If your repair job involves new concrete, the crew might pause work for seven to ten days while it cures.

Are there telltale signs I should avoid a particular foundation company?

There are several signs that you should avoid a particular foundation contractor. Watch out for lack of insurance, high-pressure sales tactics, inadequate credentials, unresponsiveness, and poor online reviews. Above all, do your research, trust your instincts, and get multiple estimates for the best possible decision-making power.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

More Foundation Resources

National Foundation Repair Ranking Methodology

Mold Remediation Cost Guide

Sources

U.S. Census Bureau (American Communities Survey)