This pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved (Corporate)
Groundworks
Concrete Foundation Repair, Foundation Drainage Installation and Replacement, Foundation, Basement or Crawlspace Waterproofing / Encapsulation,
This pro has maintained an average of 4.5+ star throughout their time with Angi.
About us
Groundworks is the North America’s leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we’re there with one mission – to repair, protect and improve their home.
Business highlights
20 years of experience
Memberships & Affiliations
Better Business Bureau Accredited
Services we offer
Basement Waterproofing, Concrete Lifting, Crawl Space Repair, Foundation Repair
Amenities
Free Estimates
Yes
Warranties
Yes
Accepted Payment Methods
- CreditCard
Reviews
4.717 Reviews
| Number of Stars | Image of Distribution | Number of Ratings |
|---|---|---|
| 88% | ||
| 6% | ||
| 6% | ||
| 0% | ||
| 0% |
Filter reviews by service
Showing 1-17 of 17 reviews
Russ R.
Feb 2026
Concrete Foundation Raise
Samuel and partner were friendly and did a great job lifting the concrete porch to even up to the foundation. Job was done better
Than I had expected. These guys were great and should be commended!
Barbara E.
Oct 2025
Inspection Service
We're so impressed with this company and its technicians! Joe Jimenez was polite, professional, well-spoken and friendly. He explained everything beautifully and we were happy to have him in our home.
Robert J.
Sep 2025
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Great crew. Mkoma and Valdo were professional and courteous. They provided quality work and finished the job on time.
Pat S.
Sep 2025
Sump Pump or Interior Foundation Drains Installation
The crew from Groundworks was amazing! Quick, efficient, and very professional. Esteban, Micheal, and Oscar did a great job and were friendly. Esteban did a superior job communicating everything to me including when they would arrive and leave the job and their daily progress. I would highly recommend this company if you need work done.
David L.
May 2025
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Tyler, Danny, & Juan were friendly, professional, and very efficient. They cleared out all the old insulation and rodent leavings under our house Friday in 4-5 hours. Monday they installed insulation, thick white plastic and sealed up the crawl space with a de humidifier and were done by 3:30pm
Vern J.
Dec 2024
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Highly recommend. From my consultation with Kirsten to the the job with Wyatt and his crew of Tucker and Quevin, everything was done in a professional manner. If I owned the company these are the kind of employees I would want to have working for me!
Dale P.
Feb 2024
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Punctual and very communicative I am very happy how my project turned out! No more water in my basement!!
MIKE C.
Dec 2023
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Chris Hayes broke down everything single step for me. His attention to detail and the fact that he cared so much, he explained the good, the bad the ugly. He was outstanding. "The project was top notch. Robert and Jordan consistently showed up on time. Final project turned out great!"
Greg C.
May 2023
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Happy so far with system
John B.
Apr 2023
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
N A
Katheran F.
Oct 2022
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Rainy Day Basement System from my very first contact to office manager, were to most responsive to questions and concerns. Ryan, my first contact was fantastic, Jessica was always available to answer questions and worked with the Swinomish Tribe (permitting agency) to get everything needed. Rainy Day Basement Systems is a company I would recommend to anyone looking for quality, not just in workmanship but also in customer satisfaction.
Nancy C.
Feb 2019
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Chis Burns broke down everything single step for me. His attention to detail and the fact that he cared so much, he explained the good, the bad the ugly. He was outstanding.
Dian B.
Feb 2019
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
I interviewed 3 other company. The were by far the best at educating me. They are the best total solution.
Doug L.
Feb 2019
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
We have been nothing but happy with them.
Jean B.
Feb 2019
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
No comment.
Bradley O.
Feb 2019
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
They did a great job. They accommodating our schedule Kevin, Brion, Cody and Jean Paul were all awesome.
Brian B.
Jul 2009
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Professional presentation and quotation provided.
Licensing
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.
*Contact business to see additional licenses.
FAQ
Groundworks is currently rated 4.7 overall out of 5.
Monday: 4:00 AM - 8:00 PM
Tuesday: 4:00 AM - 8:00 PM
Wednesday: 4:00 AM - 8:00 PM
Thursday: 4:00 AM - 8:00 PM
Friday: 4:00 AM - 8:00 PM
Saturday: 5:00 AM - 8:00 PM
Sunday: 7:00 AM - 8:00 PM
Groundworks accepts the following forms of payment: CreditCard
Yes, Groundworks offers free project estimates.
No, Groundworks does not offer eco-friendly accreditations.
No, Groundworks does not offer emergency services.
Yes, Groundworks offers warranties.