Groundworks provides professional foundation repair and concrete repair for homeowners in Fairfield and Solano County. We specialize in resolving foundation settlement, structural cracks, and sinking concrete driveways or sidewalks throughout Fairfield, Vacaville, and Vallejo. With years of local experience and industry-leading products, our team ensures your home remains safe and stable. From concrete leveling to full foundation stabilization, we deliver warrantied results you can trust. Don't let structural issues wait—contact our Bay Area experts today for a free inspection!
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Certified by Groundworks Foundation Repair Fairfield • Oct 04, 2026
No matter how small it might be, even a little damage to your foundation will reduce your property value, and it can lead to dangerous structural issues. If you notice wall cracks in your home, they may indicate an underlying foundation problem. Together with drywall nail pops, uneven floors, and sticking windows, signs of potential foundation failure might be all over your home. If you think that your house is in trouble, call the experts at [brand] for a comprehensive inspection of your home. We have proven solutions to restore your foundation, and we have the warranties to back them up. For more information or a free estimate, visit our website today!
Problems like mold, mildew, high humidity, and standing pools of water are all signs that your home’s crawl space is in need of repair or crawl space encapsulation. Our crawl space repair solutions can keep your crawl space free of pests, mold, and mildew, and can help regulate temperature and moisture levels in your home. For more information or a free estimate, visit our website today!
Exterior sunken concrete patios, driveways, and sidewalks are frustrating for homeowners across the country. PolyRenewal™ is the perfect concrete leveling solition. It's a lightweight, high-density polyurethane foam that goes beneath concrete slabs. It quickly expands and hardens, lifting cracked concrete slabs back into place. If you’re concerned about sinking concrete, call today or visit online to schedule a free home inspection.
Reviews
4.8
644 reviews
5 stars
596
4 stars
19
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1 star
23
JZ
Jacob Zimmerman
4 days ago
5.0
Highly recommend Matthew L.!
Matthew L. just finished our inspection. He started off by telling me a bit about Groundworks, asked what my concerns were, shared how he performs his inspections and proceeded.
Matthew was extremely thorough and detailed in his inspections, made sure to hit on the problem areas that I brought up, and even shared pictures of what my crawlspace looked like.
Thank you Matthew for taking an appointment that I dreaded making to an easy experience.
KA
Kevin Ahern
5 days ago
5.0
Exterior cement slab at the corner of my garage was slowly sinking. Mark Brill of Groundworks inspected the area, and some other more minor offsets, and supplied an acceptable quote. Work was accomplished within days by Leonard and Kevin, who also sealed the newly aligned edges. One minor area was overlooked, however reported and will be fixed eventually. Other than that, great job overall by Groundworks, and Mark, Leonard and Kevin were a pleasure to do business with. I highly recommend Groundworks!
MD
Mike Darby
5 days ago
5.0
One side of my house was settling. I called ground Works and they were great. Big thanks to, Andrei, Toby and Johnathan. They are the best contractors I have ever worked with. The crew was here on time and kept me informed of the progress of the job and any problems. I had them look at my pool hard deck that has issues. Andrei looked at the raised cracks and told me how they could easily fix the problem. The best!
AA
Angelina Ayala
Sep 21, 2026
5.0
THANK YOU FREDDY FOR FIXING ALL MY ISSUES. HE'S NUMBER 1 IN OUR BOOK.
SW
Sue Walmsley
Sep 14, 2026
5.0
Groundworks’ employees (Specifically Adam, Gonzalo, and David) are exceptional. They were on-time, met anticipated timelines, coordinated with each other well and with me, clearly answering questions. They are all very effective, dedicated workers, experienced and knowledgeable accomplishing the job as contracted. Very important to me, I trusted them in my home and the work is complete and well done. I highly recommend this company and crew for foundation work. (In my case, foundation underpinning and jacks + necessary adjacent concrete removal/replacement)
Frequently Asked Questions About Groundworks Foundation Repair Fairfield
What services does Groundworks offer?
Groundworks offers foundation repair, crawl space repair and encapsulation, concrete lifting and repair, and pier and beam foundation repair services.
Where is Groundworks located?
Groundworks is located at 2333 Courage Dr, STE C, Fairfield, CA 94533, USA.
What are the operating hours of Groundworks?
Groundworks operates Monday to Friday from 4:00 AM to 8:00 PM, Saturday from 5:00 AM to 8:00 PM, and Sunday from 7:00 AM to 8:00 PM, with some holiday exceptions.
How can I schedule a free foundation inspection at Groundworks?
You can call Groundworks or book a free inspection online through their contact page at https://www.groundworks.com/contact-us/.
What payment options are accepted at Groundworks?
Groundworks accepts American Express, Visa, Mastercard, Discover, cash, checks, and financing options.
Does Groundworks provide onsite services and wheelchair accessible parking?
Yes, Groundworks offers onsite services and has wheelchair accessible parking available.
What should customers know about Groundworks' foundation expertise?
Formerly Bay Area Underpinning, Groundworks specializes in educating customers about foundation concerns and providing quality foundation leveling, helical piers, screw jacks, and poly foam injection services.
Are there any nearby businesses related to foundation repair near Groundworks?
Yes, nearby businesses include Foundation & CrawlSpace Repair and Bay Area Underpinning, which offer related construction and masonry services that complement Groundworks' foundation services.
What nearby facilities could customers visit before or after their appointment at Groundworks?
Customers can visit Solano County Food Bank for food resources or Apria Healthcare for medical supplies and pharmacy needs, both located near Groundworks in Fairfield.
How can nearby public services and transportation options help customers reach Groundworks?
Nearby services like Metropolitan Van & Storage and Murphy Medical Transportation offer logistic and transport options that might assist customers in accessing Groundworks conveniently.
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