Groundworks Companies

At Basement Technologies, we design and manufacture best-in-class basement waterproofing solutions. Whether you need a full perimeter interior basement drainage system or just a crawlspace vapor barrier, dehumidifier, battery backup or sump pump - we have the basement waterproofing products to keep your basement safe and dry - guaranteed.

Yellowstone Structural Systems is a construction company that specializes in foundation repair, basement waterproofing, and concrete services. The company offers custom-engineered services for homes and businesses in Montana and Wyoming. The team at Yellowstone Structural Systems includes experts in various fields, such as executive Jesse Scott, Sara Scott, and design specialists Tim Canning, Jacob Stroebel, Brandon Heideman, and Fred Keller. The company also conducts full-scale compression helical pile load tests in accordance with ASTM D1143. In addition to its core services, Yellowstone Structural Systems also has a logistics coordinator who manages all customer repair projects by creating the crews' schedules.

Clarke Basement Systems is a firm that specializes in basement waterproofing and foundation repair. Founded in 2003 and is based in Stouffville, Ontario, Canada.

PolyLevel Alberta Corp., based in Edmonton, specializes in concrete lifting and repair services, addressing issues related to sunken concrete. With over 12 years of experience, the company provides effective solutions that avoid the mess and costs associated with traditional methods such as mud jacking and concrete replacement. Serving both residential and commercial clients across Canada, PolyLevel Alberta has established itself as a trusted expert in the industry. In 2024, the company was acquired by Groundworks, a leading provider of foundation solutions, further enhancing its commitment to delivering high-quality services in the region.

Basement Systems is a construction company offering basement waterproofing and leak repair estimate services.

FSS was founded by Brian Holt and Richard Reed, and has quickly become the area's trusted expert. Groundworks welcomes them to the mission and will continue to build on their strong reputation by investing in their employees along with marketing, and infrastructure, while still providing their customers the local expertise and heightened levels of service they've come to expect.

Basement Systems of West Virginia is West Virginia's leading and most trusted expert for basement and crawl space waterproofing, basement finishing, foundation repair, concrete lifting/leveling, and radon mitigation.

Alpha Foundations, established in 2002 by Matt Shanley, is a prominent foundation and crawl space repair company based in Florida, operating six offices with a workforce of over 300 employees. The company specializes in a variety of services, including foundation repair, concrete repair, mud jacking, crawl space cleanup, concrete lifting, pool deck repair, and interior slab leveling. With nearly two decades of experience, Alpha Foundations has developed a strong local reputation for delivering high-quality foundation solutions and exceptional customer service to homeowners. The company aims to enhance its standing by investing in employee development, marketing, and infrastructure while maintaining the personalized service that clients expect.

I'm The Guy Basements is a basement waterproofing and crawl space repair contractor for homeowners and local customers.

Baker’s Waterproofing provides foundation repair, basement waterproofing, and crawl space repair in PA & OH.

Dry Pro Foundation and Crawlspace Specialists is a General contractor in Charlotte, North Carolina.

AquaGuard Foundation Solutions, based in Marietta, Georgia, has been serving the Atlanta and North Georgia regions since its incorporation in 1995. The company specializes in providing comprehensive waterproofing and foundation repair services for both residential and commercial properties. Its offerings include foundation repair, basement waterproofing, concrete leveling, and roofing services, all aimed at ensuring safe and healthy living and working environments for clients. As a subsidiary of Groundworks Companies, AquaGuard Foundation Solutions continues to enhance its service portfolio to meet the needs of its customers effectively.

Foundation Systems of Michigan is a foundation repair and waterproofing company. It also provides basement waterproofing, crawlspace encapsulation, foundation repair, gutter repair, and concrete lifting.

AFS Foundation & Waterproofing Specialists, founded in 2000 and based in Huntsville, Alabama, provides essential home repair solutions to homeowners across Alabama, Georgia, Kentucky, Florida, and Tennessee. The company specializes in foundation repairs, basement waterproofing, concrete lifting, and crawl space encapsulation, ensuring that homes remain stable and dry. As a subsidiary of Groundworks Companies since June 2020, AFS focuses on delivering personalized service to meet the needs of its clients, helping to instill peace of mind regarding the structural integrity and safety of their homes.