Get matched with top foundation repair specialists in Windsor, CA

Groundworks

2333 Courage Dr Ste C

4.33(

Customers say: Quality work

60 local quotes requested

20 years of experience

Groundworks, formerly Bay Area Underpinning, 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 and San Jose areas. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation. Schedule your FREE inspection today! 1116054

"We hired Groundworks CA (fka Bay Area Underpinning) for what we understood was a full foundation repair. We paid $42K. They only worked on the rear and never informed us that the front wasn’t included. Months later, while selling our home, a third-party engineer found $189K in unaddressed issues at the front. We were blindsided, lost our buyer, and suffered major financial and emotional stress. Groundworks later admitted they hadn’t measured the front. Their rushed “final inspection” months later felt reactive, not professional. When asked for a partial refund, they refused. We feel misled and abandoned. Avoid."

Dominick M on June 2025

"We hired Groundworks CA (fka Bay Area Underpinning) for what we understood was a full foundation repair. We paid $42K. They only worked on the rear and never informed us that the front wasn’t included. Months later, while selling our home, a third-party engineer found $189K in unaddressed issues at the front. We were blindsided, lost our buyer, and suffered major financial and emotional stress. Groundworks later admitted they hadn’t measured the front. Their rushed “final inspection” months later felt reactive, not professional. When asked for a partial refund, they refused. We feel misled and abandoned. Avoid."

Dominick M on June 2025

Groundworks

2333 Courage Dr STE C

Groundworks

2333 Courage Dr STE C

140 local quotes requested

2 years of experience

Groundworks 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, Groundworks is here to restore your foundation.

"Juanpablo H. & Alex C. provided excellent service. Their knowledge and transparency gave me all the confidence that they?re the best persons for the job. Transparency is a major trust driver for me, and their ability to have frank and informative discussion earned my loyalty. Thank you both! "

Sam _ on May 2025

"Juanpablo H. & Alex C. provided excellent service. Their knowledge and transparency gave me all the confidence that they?re the best persons for the job. Transparency is a major trust driver for me, and their ability to have frank and informative discussion earned my loyalty. Thank you both! "

Sam _ on May 2025

Just Stamping Concrete

Just Stamping Concrete

Customers say: Quick response

Recommended by 100% of Angi customers

56 local quotes requested

With over three decades of experience Just Stamping Concrete, Inc are second generation contractors that will work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"The landscape designer was creative and knowledgeable. They took the time to understand my needs and preferences, and the end result was a beautiful and functional outdoor space."

Eliana F on April 2023

"The landscape designer was creative and knowledgeable. They took the time to understand my needs and preferences, and the end result was a beautiful and functional outdoor space."

Eliana F on April 2023

Kanfoush Custom Concrete

Kanfoush Custom Concrete

We provide a wide array of high quality concrete services. We specialize is driveways, foundations, decorative hardscaping, pathways, pools, skate parks and more. We are an honest, hard working, family owned company, local to the Bay Area. We pride ourselves on putting our customers happiness first, and always delivering a quality product that will bring years of happiness. Our owner Austin Kanfoush has 15 years of experience in the field and a highly trained team behind him. He has years of experience from structural work to purely decorative hardscaping, and everything in between.

Pete Barbieri Construction

Pete Barbieri Construction

Licensed General Contractor. We have spent the last few years focused on fire rebuilds, expertly navigating insurance bids; experienced in all phases in construction. Our staff is competent, experienced and honest. Our rates are fair and competitive. We have an experienced crew of laborers, carpenters, plumbers and electricians. We employ a number of US Veterans.

Kazco

Kazco

We offer all construction services from underground to finished buildings and homes. Specializing in excavation.

FortiFi

11111 Santa Monica Blvd

FortiFi

11111 Santa Monica Blvd

10 years of experience

FortiFi offers 100%, non-credit based financing for energy-efficient upgrades to your home. We offer a quick approval process, no payments for up to 17 months, and access to carefully screened contractors who will get the job done right.

Xalos Foundation Support

7113 Hastings Pl

Xalos Foundation Support

7113 Hastings Pl

Customers say: Quick response

Recommended by 100% of Angi customers

Xalos Foundation Support is your trusted choice for foundation repair in the San Francisco Bay Area. Our expert team specializes in foundation leveling, lifting, screw jack replacement, and underpinning. With our top-notch services, we ensure the stability and durability of your home's foundation. Contact us today for all your foundation repair needs.

"Great people to work with and they were all hard workers. I recommend them to all."

Dewane B on August 2019

"Great people to work with and they were all hard workers. I recommend them to all."

Dewane B on August 2019

Wilkinson Design+Construction Inc.

72 Clayton Street

Wilkinson Design+Construction Inc.

72 Clayton Street

36 years of experience

Wilkinson Design & Construction, Inc CA State Lic. # 564598 72 Clayton Street San Rafael, CA 94901 phone: 415.785.7961 cell: 415.450.1845 fax: 415.226.0561 E-mail: [email protected] Webstite: www.WilkinsonDesign.net

A-1 Drilling and Pump

1218 S Mirage Ave

A-1 Drilling and Pump

1218 S Mirage Ave