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Best 5 Foundation Repair Companies in Altadena, CA

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Written By Max Peterson|Last Updated: February 05, 2024

There's so much to love about living in Altadena, but the city is not without some drawbacks. The heat in California results in the ground to crack, shifting foundations and giving local homeowners headaches. You should call a foundation contractor as soon as you can after noticing shifting or cracking walls. We've gathered the best Altadena foundation repair companies, so you can find the right one for you.

5 Best Foundation Repair Companies in Altadena

DiBara Masonry Logo

DiBara Masonry

4.6/5
Based on 103 customer reviews.

Services Offered

DrivewaysMasonryRetaining WallsGrading And LevelingSealingRepairConcreteWaterproofingSidewalks

Highlights

  • Transparent pricing
  • Free quotes
  • Good customer service
611 N Brand Blvd #1200, Glendale, CA 323-313-0165 dibaramasonry.com
Alpha Structural, Inc Logo

Alpha Structural

4.6/5
Based on 96 customer reviews.

Services Offered

Crawl Space EncapsulationConcreteInspectionRepairRetaining WallsSealingWaterproofingGrading And LevelingMasonry

Highlights

  • Punctual service
  • Helps educate customers
  • Transparent pricing
8334 Foothill Blvd, Sunland, CA 323-258-5482 alphastructural.com
The Foundation Works Logo

The Foundation Works

4.5/5
Based on 94 customer reviews.

Services Offered

Retaining WallsGrading And LevelingRepairConcreteInspectionMasonry

Highlights

  • Helps educate customers
  • Good customer service
  • Free quotes
2411 Empire Ave, Burbank, CA 323-663-4841 thefoundationworks.com
California Foundation Works Logo

California Foundation Works

4.7/5
Based on 17 customer reviews.

Services Offered

Retaining WallsWaterproofingRepairCrawl Space EncapsulationInspectionConcreteDrivewaysSump PumpsFrench DrainsSidewalksGrading And Leveling

Highlights

  • Free quotes
  • Good customer service
  • Transparent pricing
911 E 31st St Unit #a, Los Angeles, CA 323-418-2239 californiafoundationworks.com

More Local Foundation Repair Companies

Cal-Quake Construction Inc

User Reviews: 3.9/5 

636 N Formosa Ave
Los Angeles, CA 90036

Julian Construction, Inc.

User Reviews: 4.3/5 

2900 W Jefferson Blvd
Los Angeles, CA 90018

Omega Structural, Inc.

User Reviews: 4.3/5 

2516 W Vernon Ave
Los Angeles, CA 90008

Weinstein Construction | Los Angeles Foundation Repair

User Reviews: 4.6/5 

15102 Raymer St
Van Nuys, CA 91405

Sunshine Foundation Repairs

User Reviews: 4.7/5 

18327 Napa St
Northridge, CA 91325

Astonin Construction Inc

User Reviews: 4.7/5 

610 Santa Monica Blvd Suite 215
Santa Monica, CA 90401

Ram Jack SoCal

User Reviews: 4.3/5 

9401 Lurline Ave
Chatsworth, CA 91311

Mitigation

User Reviews: 4.3/5 

2113 Border Ave
Torrance, CA 90501

All American Traditions Foundation Repair, Inc.

User Reviews: 4.2/5 

1042 N Mountain Ave B-180
Upland, CA 91786

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 Altadena
Average Max Temp:71°F
Average Min Temp:53°F
Average Monthly Precipitation:1.26"
Percent of Homes With Basements5%
Average Cost of Foundation Repair:$2,704
Average Cost of Foundation Waterproofing:$2,837

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Common Causes of Foundation Problems in Altadena

Foundation issues have several possible causes. Here are the most frequent ones for Altadena residents:

  • Standing water: Pooling water around your home can be a menace to your foundation, especially when it collects in areas your gutters don't cover.
  • Aging plumbing: Altadena has its fair share of older homes, with a median building year of 1958. Many of these properties use 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 performed properly could result in your foundation settling.
  • Tree Roots: Tree roots can enter a home's foundation through crevices, and may exert pressure that results in your foundation cracking, pipes being damaged, and overall structural weakening.

How to Choose the Best Foundation Repair Company

Choosing a foundation provider doesn't have to be challenging. We encourage you to list what you desire most in a company, then evaluate each company on your shortlist against these attributes.

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. You can also get a sense of a company's experience through the details its representatives share. Inquire about its inspection methods, local codes, permit-pulling procedures, and fees.

Contractor websites are some of the best places to do your research. Typically, a business will display how long it's been in business. It might also publish blog posts to help interested parties.

Customer Reviews

We suggest reviewing the company's Better Business Bureau (BBB) profile to determine whether it's accredited and has a positive customer review score. You can check whether other homeowners have shared satisfaction or filed complaints. Pay special attention to what customers say about company warranties. Remember that negative feedback doesn't necessarily mean a contractor is incompetent. BBB comments also show how companies address complaints. A responsive team that strives for positive outcomes is a good one. Steer clear of a company if you don't see good communication about problems.

Foundation Repair Cost in Altadena

The price of foundation repair can vary substantially based on the scale of the issues and what must be fixed. For minor foundation fissures and settling problems, you may pay as little as $1,800. However, if there is significant deterioration, the average cost is about $2,700. More complex projects requiring tunneling, 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$325
Leak Repair$2,572
Stabilization$4,426
Underpinning$1,248
Waterproofing$2,837

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Frequently Asked Questions About Foundation Repair in Altadena

How much does foundation repair cost in Altadena?

You could spend about $2,700 on materials and labor for your foundation project. Ultimately, your costs will depend on your specific needs and the extent of the foundation damage.

How long does foundation repair usually take?

The time to complete a foundation repair job usually depends on the contractor's efficiency, the repair method used, and the extent of the damage. Foundation repairs can take 2-5 days for minor issues to a few weeks for more extensive problems. It's crucial to consult with a professional to get a more accurate estimate for your specific situation.

Are there any warranties or guarantees provided with Altadena foundation repair services?

Yes, Altadena foundation companies often back their work with warranties or guarantees. The specific terms of each program will vary by contractor, so you should ask about specific terms and conditions.

What preventive measures can I take to avoid foundation issues?

You can take several preventive measures to prevent foundation issues:
  • Ensure your home's gutters and downspouts are in good condition and direct water away from your foundation to prevent water accumulation.
  • Water the soil around your foundation consistently, especially during dry spells, to prevent expansion and shrinking.
  • If possible, grade the soil around your home to angle away from your foundation, promoting water drainage and minimizing the risk of foundation issues.
  • Keep an eye on your foundation for signs of damage, and repair any issues promptly.

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)