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Bay Area Underpinning is now Groundworks!  Learn more.

Bay Area Underpinning trucks in front of Bay Area Underpinning building.

About Bay Area Underpinning

Foundation Repair, Crawl Space Repair & Encapsulation, Concrete Lifting, and Commercial Services Experts

History

In 2005, Steven and Kelly Egloff founded Bay Area Underpinning with the goal of providing a cost-effective, engineered solution to foundation settlement problems with an emphasis on educating customers. In 2023, BAU partnered with Groundworks, the nation’s leading and fastest growing foundation repair and water management solutions provider, to offer the best products in the industry and provide elite business management resources to their employees. BAU continues to improve the customer experience by providing expertise and guidance from San Jose to Sacramento and everywhere in between. 


Awards & Affiliations


Services We Provide

Bay Area Underpinning, A Groundworks Company, specializes in helping homeowners with their residential and commercial foundation repair and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across the Sacramento area. With fully trained technicians, industry-leading products, and nationally backed warranties, Bay Area Underpinning is here to restore your foundation.

Proudly Serving Northern California

Oakland · San Jose · Sacramento · Santa Rosa · Stockton · Fairfield · Vallejo
Berkeley · Walnut Creek · Vacaville · Danville

Ratings & Reviews

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Everything looks good after the work was done. I can finally close my bathroom door. I appreciated the fact that the foreman Erick Baez,…

Everything looks good after the work was done. I can finally close my bathroom door. I appreciated the fact that the foreman Erick Baez, went over what was done as they were done. I also appreciated that the two installers Manny Erickson and Jesus Villagomez also communicated with me after they were done to reassure that they did a proper job installing the jacks. Very good to know how the process was going. Great job.

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Jim came out to inspect issues that were brought up during my home inspection report prior to purchase. He fully assessed my personal…

Jim came out to inspect issues that were brought up during my home inspection report prior to purchase. He fully assessed my personal situation and gave me a variety of solutions and options to fit my personal needs. I very much appreciated that he prioritized the needs of the customer.

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Brandon and his crew were wonderful to work with. We had pretty extensive movement in our foundation, and Brandon was knowledgeable and…

Brandon and his crew were wonderful to work with. We had pretty extensive movement in our foundation, and Brandon was knowledgeable and took the time to carefully explain all of our options and how each would look. He and his crew were communicative and professional. Our biggest fear was that our new kitchen granite counters would crack in the lifting, but Brandon and his crew were extremely mindful of the situation, taking extra care and nothing cracked. Thank you, Brandon!

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My friend recommended this company and their tech Jason Dye to me, so I requested a foundation inspection/estimate. Jason is very…

My friend recommended this company and their tech Jason Dye to me, so I requested a foundation inspection/estimate. Jason is very responsive. He would text me and let me know the ETA when he was on the way. After he arrived, he checked everything very carefully. He gave me some good suggestions to help maintain foundation in a good shape, and even helped me set up the extension pipes from gutter downspouts. I enjoyed our communication and is very happy with his service. And he is super friendly to my dog!

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I recommend Bay Area Underpinning for an important reason: honesty. After careful inspection, their agent, Richard, told me the truth,…

I recommend Bay Area Underpinning for an important reason: honesty. After careful inspection, their agent, Richard, told me the truth, which was that my crawlspace was fine, that I had no problem with moisture or settling. And then he took the time to show me why. He could have tried to sell me on doing a lot of work, but he didn't. This kind of honesty is impressive! Call Bay Area Underpinning to inspect your crawlspace. You can trust them. If they say it needs work, hire them to do it. I am almost sorry I couldn't!

Work with Bay Area Underpinning! Level Up Your Career.

Groundworks stands apart by being dedicated to being better. We are driven in the pursuit of improvement – for our customers, for our employees, for their families.

Our Locations

Fairfield

2333 Courage Dr. Suite C
Fairfield, CA 94533

San Jose

1161 N Fair Oaks Ave
Sunnyvale, CA 94089