Skip to Main Content
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, Bay Area Underpinning 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. Bay Area Underpinning 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

4.9

  • 4.9/
  • 4.9/
  • 4.9/
  • 4.9/
  • 4.9/
  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

This review is for Michael who did the inspection for us. He was very professional, courteous , explained what and how he was inspecting it….

This review is for Michael who did the inspection for us. He was very professional, courteous , explained what and how he was inspecting it. He was honest and gave his honest opinion which i really appreciate!

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

We used BAU to install piers and screw jacks to level our home. Really pleased with the entire process. The communication was stellar and…

We used BAU to install piers and screw jacks to level our home. Really pleased with the entire process. The communication was stellar and the foreman made sure we understood each step as it was happening. The whole crew was professional, polite, punctual, and very neat. Each day they left the job site nice and tidy. The overall result is amazing. Our floors are level and the house looks great. Would highly recommend for any foundation/leveling needs.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

We recently had foundation work completed. The crew was on time every day and worked hard to keep a very dirty job and their traffic…

We recently had foundation work completed. The crew was on time every day and worked hard to keep a very dirty job and their traffic through the house to a minimum. The crew chief, Robert Busch, was amazing. Telling us what was planned for the day, any unforeseen problems, and giving us a recap of what was completed daily. We could not have had a better experience with his communication and hard work. Everyone was respectful and friendly. I also thought that the evaluation and estimate experience was positive. Jim communicated clearly and we never felt that work being suggested was unnecessary. He explained clearly and showed us pictures of what was going on under the house.Hope we never need them again, but would use them in a flash.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

I had a great experience with Bay Area Underpinning. They fixed my foundation, which was a substantial job, in a matter days, and did all…

I had a great experience with Bay Area Underpinning. They fixed my foundation, which was a substantial job, in a matter days, and did all of the engineering and permitting at a very fair price. I cannot say enough good things about Tyler, Angelo, and Louise, who did all the hard work. They were on time each day, very diligent, and patiently answered all of my questions. Then, when the job was finished, they cleaned the work area and left it in a better condition than they found it. That was awesome, and tells you what you need to know about these guys and the company. I couldn't be happier.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

I called in Bay Area Underpinning for foundation work. They were wonderful answering my many concerns, I received prompt return calls, the…

I called in Bay Area Underpinning for foundation work. They were wonderful answering my many concerns, I received prompt return calls, the work was completed within an appropriate time frame, and the best thing he stayed with the estimate to the dollar. I loved the engineer, time frame, and minimal damage repair. I didn't know how my house was going to respond and even the marble and windows handled well. Unfortunately I didn't get the exact lift I wanted in the office even though they tried their hardest. My advice — call them when the problem first arises and the outcome and the house will lift with ease. I definitely recommend BAU. Because I live on a hill one pillar had to be covered – done. I also had a French drain installed to divert the water which was recommended. Thank you

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.

Publish Date:

Last Modified Date:

Our Locations

Fairfield

2333 Courage Dr. Suite C
Fairfield, CA 94533

San Jose

1161 N Fair Oaks Ave
Sunnyvale, CA 94089