Top Rated Foundation Contractors Serving San Ramon, 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 San Ramon including 94582 and 94583. These foundation experts provide foundation waterproofing and crawl space repair, and they also work on foundation inspection, foundation crack repair and foundation drainage. 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 Mar 04, 2026
  • 34,356 people sourced companies in Foundation Contractor
    1,924 Verified Foundation Contractor Customers Surveyed
1,924
34,356
1 of 3
Dimension Construction Inc provides a wide range of foundation services for residential and commercial clients throughout the Bay Area. The company ha...
Read More

Main Services

Foundation Contractor
loarrowgo

Additional Services

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

Coverage Areas

Alameda County, Contra Costa County, Marin County, Napa County, San Francisco, San Mateo County, Santa Clara County, Solano County, Sonoma County,

Established in 2007
Established in 2007
Senior Discount
Senior Discount
Residential & Commercial
Residential & Commercial
Weekend Hours
Weekend Hours
  • Quick Connect
Hours CLOSED NOW
License:
939216
2 of 3
Engineered Soil Repairs, Inc. is a design/build construction company that provides solutions to soil-related problems, including landslide and creek b...
Read More

Main Services

Foundation Contractor
loarrowgo
Earthquake Retrofitting
loarrowgo

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
  • Quick Connect
Hours CLOSED NOW
License:
668184
3 of 3

AcuStruct

hidden

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

Main Services

Foundation Contractor
loarrowgo

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
  • Quick Connect
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 San Ramon ZIP Codes

94582, 94583

Diamond Certified Foundation Contractors In San Ramon

Diamond Certified foundation contractors serving San Ramon are rated an average of 4.6 out of 5 stars based on 843 reviews of 27 rated foundation contractors.
Diamond Certified foundation contractors in San Ramon Avg. Star Rating.

    Map of San Ramon, CA

    San Ramon was founded in 1850, and today, your 75,995 neighbors enjoy reading, canoeing, fishing, historic tours and sailing. San Ramonians use Diamond Certified foundation contractors for foundation crack repair, foundation repair, foundation stabilization, foundation piers, foundation installation, and more.

    Frequently Asked Questions for Foundation Contractor in San Ramon, CA
    Q: What are clients of Diamond Certified foundation contractors saying about contractors in San Ramon, CA?
    A: Verified Dimension Construction Inc Customer, 1 of 10
    "Working with Dimension has been a consistently positive experience. Their professionalism is evident in every aspect of their work and they adhere strictly to all safety regulations. They remain aligned with their original proposal throughout the project, often exceeding expectations with additional value and effort. Dimension sounds like a highly dependable and conscientious partner. Their strict adherence to safety regulations and commitment to delivering exactly what they propose, often going beyond,suggests a team that values integrity, consistency and client satisfaction. That kind of reliability is rare and valuable, especially in technical or field-driven environments where trust and follow-through are critical." - Jan V.
    All Survey Responses for Dimension Construction Inc
    Verified Engineered Soil Repairs, Inc. Customer, 1 of 526
    "They're a great company. They did what they said they would do, and they did it in a timely fashion. The work was done under budget, and they kept me informed during the process. They were very professional, on time, under budget, and kept me informed." - Peter S.
    All Survey Responses for Engineered Soil Repairs, Inc.
    Verified AcuStruct Customer, 1 of 158
    "Knowledgeable, honest, fairly priced, and experienced, the owner is a nice guy and easy to work with. How easy Dan was to work with, their efficiency, and their flexibility with timing" - Brandon
    All Survey Responses for AcuStruct
    Q: What are some of the most popular brands that Diamond Certified foundation contractors use when working with San Ramon residents?
    A: Diamond Certified foundation contractors use top-quality brands like BASF, Sure Foundation Repair, Pro Foundation Technology, Ram Jack and Sika.
    Q: What types of foundation crack repair do foundation contractors offer?
    A: Foundation contractors offer a variety of foundation engineering services to meet the needs of a variety of building projects. These services include excavation, soil compaction, foundation design, foundation installation, underpinning, and foundation repair. Foundation contractors are also able to provide consultation and advice on the best type of foundation to use for a particular project, taking into consideration things like soil type, climate, and load requirements.
    Q: Can Diamond Certified foundation contractors work with BASF products and similar items so I can get foundation waterproofing in San Ramon?
    A: Yes, Diamond Certified foundation contractors in San Ramon can work with BASF products to provide foundation waterproofing.
    Q: What did people search for when they wanted to find the best quality foundation contractors in San Ramon?
    A: Foundation Underpinning
    Basement Repair
    Foundation Crack Repair
    Foundation Inspection
    Foundation Crack Repair

    Go to Area Guide

    Our San Ramonian's Guide to Local Quality

    San Ramon is our home and we love it! Here you’ll find the best spots to revisit, the San Ramon events schedule, local social media links, stories of our San Ramon area unsung heroes and much more. Connect with your neighbors and share what you love about our hometown. Plus, join us as a San Ramon Diamond Certified Preferred Member (always free).
    done

    This aerial shot of San Ramon highlights the city’s neighborhoods, open spaces and surrounding hills. Photo: Zw Chen/Wirestock Creators