Top Rated Foundation Contractors Serving Port Costa, CA

If you really care about choosing a quality foundation contractor, we’re here for you. Here’s your access to the best foundation contractors serving Port Costa including 94569. These foundation experts provide foundation grading and foundation design, and they also work on foundation construction, foundation inspection services and foundation reinforcement. For 22 years we’ve conducted the most accurate ratings and deepest research of local contractors, so you’ll be confident in choosing.

  • Last Updated Sep 30, 2025
  • 34,356 people sourced companies in Foundation Contractor
    1,924 Verified Foundation Contractor Customers Surveyed
1924
34356
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Dimension Construction Inc

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Dimension Construction Inc provides a wide range of foundation services for residential and commercial clients in Contra Costa and Alameda Counties. T...
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Main Services

Foundation Contractor
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Additional Services

Foundations, Demolition & Excavation, Retaining Walls, Drainage, Paving & Concrete Work

Coverage Areas

Contra Costa County, Alameda County

Established in 2007
Established in 2007
Senior Discount
Senior Discount
Residential & Commercial
Residential & Commercial
Weekend Hours
Weekend Hours
Diamond Certified Video Profile
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  • 10
  • Rating Surveys
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  • 11
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  • 5
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    Hours CLOSED NOW
    License:
    939216
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    Engineered Soil Repairs, Inc.

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    Engineered Soil Repairs, Inc. is a design/build construction company that provides solutions to soil-related problems, including landslide and creek b...
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    Main Services

    Foundation Contractor
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    Earthquake Retrofitting
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    Additional Services

    Foundation Repairs, Retaining Walls, Landslide Repairs, Seawalls, Creek Bank Stabilization, Drainage and Earthquake Retrofitting

    Coverage Areas

    Alameda County, Contra Costa County, Marin County, Monterey/San Benito County, Napa County, San Mateo County, San Francisco County, Santa Clara County, Santa Cruz County, Solano County, Sonoma County

    Established in 1992
    Established in 1992
    Residential & Commercial
    Residential & Commercial
    Appointments Available
    Appointments Available
    Live Phone Call Answers
    Live Phone Call Answers
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    Foundation Contractor - Engineered Soil Repairs, Inc. - Alameda County
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    • 526
    • Rating Surveys
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    • 29
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      Hours CLOSED NOW
      License:
      668184
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      AcuStruct

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      AcuStruct is a general contractor specializing in structural foundation repairs and soil stabilization. Projects include all types of foundation repai...
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      Main Services

      Foundation Contractor
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      Additional Services

      Foundation Repairs From Settling, Movement & Age, Foundation Repairs, Including Underpinning With Concrete Piers, Pipe Piles, Helical Anchors & Hand-Dug Piers, Foundation Replacement, Structural Retaining Wall Replacements & New Retaining Walls, Large Tie-Back Walls, Slide Repairs, Excavation, Drainage Systems, Portable/Limited Access Drilling

      Coverage Areas

      Contra Costa County, Marin County, Alameda County

      Family Owned
      Family Owned
      Established in 2001
      Established in 2001
      Residential & Commercial
      Residential & Commercial
      Green business Practices
      Green business Practices
      Diamond Certified Video Profile
      Foundation Contractor - AcuStruct - Contra Costa County
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      Dan Yust is president of AcuStruct.-AcuStruct
      Dan Yust is president of AcuStruct.
      Expert Contributions
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      • 158
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      • 14
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        2410 Bates Avenue, Concord, CA 94520
        Hours CLOSED NOW
        License:
        815096
        Learn how to choose a Foundation Contractor and more…

        Diamond Certified Foundation Contractors Serve These Port Costa ZIP Codes

        94569

        Diamond Certified Foundation Contractors In Port Costa

        Diamond Certified foundation contractors serving Port Costa are rated an average of 4.6 out of 5 stars based on 826 reviews of 27 rated foundation contractors.
        Diamond Certified foundation contractors in Port Costa Avg. Star Rating.

          Map of Port Costa, CA

          Port Costa was founded in 1878, and today, your 192 neighbors enjoy skating, paint nights, fishing, geocaching and folk dancing. Port Costans use Diamond Certified foundation contractors for crawl space repair, foundation inspection services, foundation piers, foundation reinforcement, foundation excavation, and more.

          Frequently Asked Questions for Foundation Contractor in Port Costa, CA
          Q: What are clients of Diamond Certified foundation contractors saying about contractors in Port Costa, CA?
          A: Verified Engineered Soil Repairs, Inc. Customer, one of 523
          "I would recommend them. They were punctual." -Stanley C.
          All Survey Responses for Engineered Soil Repairs, Inc.
          Verified AcuStruct Customer, one of 150
          "I thought they were a good company and that they did good work. They did everything I hired them to do, and I was very satisfied with their performance. They did not run into any problems, and they completed the work on time. I liked that they got the job done on time, so I could move on to the next step. They did quality work. I'd recommend them. " -Bob S.
          All Survey Responses for AcuStruct
          Verified Foundation Soil Stabilization Inc. Customer, one of 15
          "They did a very good job and they did it fairly quickly, but it did take a while to get started. They were very easy to deal with and they were friendly. I liked the engineer who came to the house. They explained things well and they took care of all of the details." -Dan H.
          All Survey Responses for Foundation Soil Stabilization Inc.
          Q: What are some of the most popular brands that Diamond Certified foundation contractors use when working with Port Costa residents?
          A: Diamond Certified foundation contractors use top-quality brands like Quikrete, Sika, The Reinforcer, Chance Foundation Solutions and Sure Foundation Repair.
          Q: What types of slab foundation construction do foundation contractors offer?
          A: Foundation contractors offer a variety of foundation drainage solutions, including French drains, curtain drains, sump pumps, and interior and exterior footing drains. French drains are the most popular option as they are a trench filled with gravel and a perforated pipe that carries water away from a structure. Curtain drains are similar to French drains but are installed near the foundation wall and are usually installed in conjunction with a sump pump. Sump pumps are used to collect and remove water from the area around the foundation. Interior and exterior footing drains are installed around the perimeter of the foundation to collect and divert water away from the home.
          Q: Can Diamond Certified foundation contractors work with BASF products and similar items so I can get foundation grading in Port Costa?
          A: Yes, Diamond Certified foundation contractors can work with BASF products and similar items to provide foundation grading in Port Costa.
          Q: What did people search for when they wanted to find the best quality foundation contractors in Port Costa?
          A: Foundation Construction
          Foundation Reinforcement
          Foundation Stabilization
          Foundation Design
          Foundation Waterproofing

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