Skip to main content
  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Your Tustin home's health depends on the health of its foundation. If you notice sticky doors, cracks, standing water, or shifting walls, a local foundation professional can identify and address the problem before it worsens. Discover Tustin's leading foundation repair companies according to our in-depth research.

10 Best Foundation Repair Companies in Tustin

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Top Rated Provider
Builderwell Remodeling Logo
Top Rated

Builderwell Remodeling

4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 24 reviews


9630 Research Dr, Irvine, CA 92618

(949) 232-0555

www.builderwell.com
Geobear Foundation Repair Logo

Geobear Foundation Repair

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 22 reviews


22603 La Palma Ave Suite 302, Yorba Linda, CA 92887

(877) 436-2327

www.geobear.us
West Coast Concrete Services Logo

West Coast Concrete Services

4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 15 reviews


21520 Yorba Linda Blvd # 416, Yorba Linda, CA 92887

(714) 532-0816

west-coastconcrete.com
Cal Star Mobile Home Construction Logo

Cal Star Mobile Home Construction

4.2/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 38 reviews


1820 Railroad St, Corona, CA 92878

(951) 525-1598

www.calstarmobile.com

A#1 Emergency Service

4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 17 reviews


32242 Paseo Adelanto Suite E, San Juan Capistrano, CA 92675

(949) 894-4815

a1emergencyservice.com
Dalinghaus Foundation Repair Logo

Dalinghaus Foundation Repair

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 457 reviews


445 Birch St, Lake Elsinore, CA 92530

(866) 471-3583

www.dalinghausconstruction.com
All American Traditions Foundation Repair, Inc. Logo

All American Traditions Foundation Repair, Inc.

4.2/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 15 reviews


1042 N Mountain Ave B-180, Upland, CA 91786

(909) 957-9192

www.foundationrepairshop.com
Mitigation Logo

Mitigation

4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 20 reviews


2113 Border Ave, Torrance, CA 90501

(310) 533-5400

mitigationinc.com
California Foundation Works Logo

California Foundation Works

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 17 reviews


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

(323) 418-2239

www.californiafoundationworks.com

Riverside Concrete Co.

4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 18 reviews


2821 Main St, Riverside, CA 92501

(951) 355-7619

www.riverside-concrete.com

Facts about Tustin

  • Average Max Temperature:
    70°F
  • Average Min Temperature:
    56°F
  • Average Monthly Precipitation:
    1.29”
  • Percent of Homes With Basements:
    5%
  • Average Cost of Foundation Repair:
    $3,054
  • Average Cost of Foundation Waterproofing:
    $3,207

Common Causes of Foundation Problems in Tustin

Some common reasons why Tustin homeowners suffer from foundation troubles include:

  • Standing water: Water accumulation around your home can harm your foundation's integrity, especially when it collects in areas your drainage system doesn't protect.
  • Improper modifications: Landscaping or roofing work that wasn't performed properly could lead to your foundation settling.
  • Aging plumbing: While many Tustin homes are fairly new, some still use cast-iron plumbing. When the pipes start eroding, leakage could reach your foundation and even pool beneath it.
  • Tree Roots: Tree roots can intrude into a home's foundation through crevices, and may create stress that leads to your foundation fracturing, pipes rupturing, and overall structural weakening.

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. Talk to staff to gain further insight into a company's experience. You should ask about local inspection processes, building codes and permit ordinances. Contractor websites are some of the best places to do your research. Usually, a business will discuss how long it's been in business. It might also share articles to help interested parties.

Customer Reviews

Before choosing a company, examine its online profile with the Better Business Bureau (BBB). You can examine both positive reviews and complaints. Complaints aren't necessarily a red flag in themselves. You want to discover how a company handles them. If the management team proactively and consistently resolves issues, it's a good sign. However, if the company lacks accreditation, has an abundance of negative feedback, and doesn't communicate properly, you should think twice about working with it.

Finally, we encourage you to search different websites, such as Trustpilot and Google, for more opinions.

Foundation Repair Cost in Tustin

The price of foundation repair can differ quite significantly depending on the extent of the issues and what's necessary to resolve them. For minor foundation cracking and settling problems, you may pay as little as $1,800. However, if there is significant deterioration, the normal cost is about $3,100. More intricate projects involving digging, helical piers, or major mudjacking could cost upwards of $6,900.

Below are the average foundation repair costs for common issues.

Common Foundation Repair ServicesAverage Cost
Crack Repair$359
Leak Repair$2,902
Stabilization$5,038
Underpinning$1,376
Waterproofing$3,207

Frequently Asked Questions about Foundation Repair in Tustin

More Foundation Resources

National Foundation Repair Ranking Methodology

Mold Remediation Cost Guide

Sources

U.S. Census Bureau (American Communities Survey)

Explore Useful Articles On Foundation Repair

Foundation Cracks: What Is Normal and When to Worry

Foundation Cracks: What Is Normal and When to Worry

Angela Bunt-April 29, 2024

How To Waterproof a Basement (2024 Guide)

How To Waterproof a Basement (2024 Guide)

This Old House Reviews Team-April 30, 2024

Finished vs. Unfinished Basements (2024 Guide)

Finished vs. Unfinished Basements (2024 Guide)

Angela Bunt-April 12, 2024

13 Signs of a Bad Foundation

13 Signs of a Bad Foundation

Angela Bunt-April 30, 2024

Water Damage Statistics and Information (2024)

Water Damage Statistics and Information (2024)

Angela Bunt-April 10, 2024

How To Get Rid of Mold in Your Basement (2024 Guide)

How To Get Rid of Mold in Your Basement (2024 Guide)

Angela Bunt-May 1, 2024

Related Cost Guides

How Much Does It Cost To Finish a Basement?

How Much Does It Cost To Finish a Basement?

Angela Bunt-April 10, 2024

How Much Does a Concrete Slab Cost?

How Much Does a Concrete Slab Cost?

Angela Bunt-April 29, 2024

How Much Does Basement Waterproofing Cost? (2024 Pricing)

How Much Does Basement Waterproofing Cost? (2024 Pricing)

Angela Bunt-April 29, 2024

How Much Does Mold Remediation Cost? (2024 Guide)

How Much Does Mold Remediation Cost? (2024 Guide)

Angela Bunt-April 30, 2024

How Much Does a Foundation Inspection Cost? (2024 Guide)

How Much Does a Foundation Inspection Cost? (2024 Guide)

Angela Bunt-May 1, 2024

How Much Does Foundation Repair Cost? (2024 Pricing)

How Much Does Foundation Repair Cost? (2024 Pricing)

Angela Bunt-May 29, 2024