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Best 5 Foundation Repair Companies in Castro Valley, CA

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  1. Home
  2. Local Pros
  3. Foundation Repair
  4. CA
  5. Castro Valley
Written By Max Peterson|Last Updated: May 18, 2024

Your foundation doesn't just keep your Castro Valley home secured. It also stands guard against erosion and water damage. When cracking and shifting strikes, Castro Valley professionals can help you repair your foundation, reducing time and expenses long-term. Start your foundation company search with these Castro Valley experts.

5 Best Foundation Repair Companies in Castro Valley

Jim Gardner Construction Inc Logo

Jim Gardner Construction

4.4/5
Based on 19 customer reviews.

Services Offered

DrivewaysSealingCrawl Space EncapsulationSump PumpsInspectionGrading And LevelingRepairMold RemediationRetaining WallsMasonryFrench Drains

Highlights

  • Good customer service
  • Free quotes
  • Transparent pricing
3871 Piedmont Ave #13, Oakland, CA 510-655-3409 jimgardnerconstruction.com
BEAR Engineering Logo

BEAR Engineering

4.7/5
Based on 106 customer reviews.

Services Offered

InspectionRepair

Highlights

  • Transparent pricing
  • Free quotes
  • Good customer service
1825 S Grant St 2 Office 09-111, San Mateo, CA 650-722-0830 beareng.com
Peace of Mind Structural Logo

Peace of Mind Structural

4.6/5
Based on 157 customer reviews.

Services Offered

Retaining WallsRepairGrading And Leveling

Highlights

  • Helps educate customers
  • Good customer service
  • Transparent pricing
180 South Blvd, San Mateo, CA 650-343-3133 earthquakefoundation.com
Feraru & Associates Building and Design Inc Logo

Feraru & Associates Building and Design

4.7/5
Based on 42 customer reviews.

Services Offered

Retaining WallsRepairFrench DrainsConcrete

Highlights

  • Free quotes
  • Transparent pricing
  • Good customer service
1569 Solano Ave #249, Berkeley, CA 510-228-7366 feraru.us

More Local Foundation Repair Companies

Rsl Structural Inc.

User Reviews: 4.7/5 

674 Easton Ave
San Bruno, CA 94066

Bay Area Retrofit

User Reviews: 4.6/5 

427 San Pablo Ave
Albany, CA 94706

Heroes Design & Build East Bay

User Reviews: 4.4/5 

1191 Linden Dr
Concord, CA 94520

RH Construction and Structural

User Reviews: 4.7/5 

400 San Antonio Rd #2108
Mountain View, CA 94040

Kodiak Construction

User Reviews: 4.7/5 

2140 Boynton Ave
Martinez, CA 94553

Bay Area Home Inspections

User Reviews: 4.7/5 

551 25th Ave
San Francisco, CA 94121

Golden State Seismic and Structural

User Reviews: 4.3/5 

426 Boulder Dr
Antioch, CA 94509

RWR Construction Inc

User Reviews: 4.3/5 

200 Gary Pl
San Rafael, CA 94901

I Construction & Structural Inc

User Reviews: 4.5/5 

69 Paul Dr.
San Rafael, CA 94903

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 Castro Valley
Average Max Temp:70°F
Average Min Temp:51°F
Average Monthly Precipitation:1.47"
Percent of Homes With Basements5%
Average Cost of Foundation Repair:$3,424
Average Cost of Foundation Waterproofing:$3,598

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 Castro Valley

Foundation issues have a few possible causes. Here are the top ones for Castro Valley residents:

  • Standing water: Water accumulation around your home can harm your foundation's integrity, especially when it gathers in areas your drainage system doesn't cover.
  • Aging plumbing: The average Castro Valley home construction year is 1968. If you live in an older home, it's likely to have cast-iron plumbing. When the pipes start eroding, leaking water could reach your foundation and even pool beneath it.
  • Improper modifications: Landscaping or roofing work that wasn't done properly could result in your foundation settling.
  • Tree Roots: Tree roots can encroach on a home's foundation through cracks, and may apply force that causes your foundation fracturing, pipes leaking, and overall structural deterioration.

How to Choose the Best Foundation Repair Company

To pick a foundation repair contractor, you should consider what's most important to you. Use this list of criteria to help you navigate the process.

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, how the company inspects foundations, and what local codes apply to your project.

One of the easiest ways to assess a company's reputation is to visit its website. Look for the company's years in business and what credentials its team holds. Many prominent companies publish educational content for prospective customers.

Customer Reviews

We recommend reviewing the company's Better Business Bureau (BBB) profile to see whether it's accredited and has a good customer review score. You can check whether other homeowners have expressed satisfaction or filed complaints. Pay special attention to what customers say about company warranties. Complaints don't mean a contractor is unreliable. BBB reviews show how the company dealt with complaints. It's a positive sign if the company has fixed issues appropriately and proactively. You should steer clear of a company with many negative reviews, no certifications, and no communication regarding issues.

Foundation Repair Cost in Castro Valley

The price of your foundation repair project can vary substantially based on the scale of the issues and what needs to be fixed. For minor foundation fracturing and settling concerns, you may pay as little as $1,900. However, if there is considerable deterioration, the typical cost falls at about $3,400. More intricate projects requiring digging, helical piers, or major mudjacking could cost $7,000+. See below the average foundation repair costs for common issues.

Common Foundation Repair ServicesAverage Cost
Crack Repair$395
Leak Repair$3,250
Stabilization$5,683
Underpinning$1,512
Waterproofing$3,598

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Frequently Asked Questions About Foundation Repair in Castro Valley

What will I pay to repair my foundation in Castro Valley?

Foundation repair costs about $3,400 in Castro Valley. The final numbers depend on how severe the damage is and what type of repair you need.

What are the different types of foundations in Castro Valley?

The most common foundation types in Castro Valley are slab foundations, crawlspaces, pile-and-beam assemblies, and basements. The specific type your property has will depend on local weather conditions, soil quality, and flooding potential.

What are some signs I need foundation waterproofing?

You'll typically need to waterproof your foundation when you see any of these signs:
  • Discoloration or odors
  • Plumbing leaks
  • Flooding
  • Hairline cracks
  • Mold and mildew
  • Uneven floors
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.

Will foundation repair disrupt my daily routine while the work's being done?

You don't need to leave your home for foundation repair. The newest technology allows exceptional results with minimalistic digging and disruption. However, the crew will still use industrial machinery, and you might still hear loud noises and feel vibration while they're working. If either of these would distract you, you can always choose to leave and return when the crew is finished.

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)