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A Groundworks CFI measuring an exterior brick wall.

About Us

Foundation Repair, Basement Waterproofing, Crawl Space Repair & and Mitigation Experts

Contact Us

Doug Lacey’s Basement Authority of Calgary, A Groundworks Company, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space, concrete, and radon mitigation needs. Under our new name, Groundworks, our top priority is providing high-quality home repair solutions and personalized service to Calgary homeowners. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation or basement.


In 1992, Doug Lacey founded Doug Lacey’s Basement Authority of Calgary originally focused on concrete restoration services. In 2024, The Basement Authority of Calgary joined forces with Groundworks, the nation’s leading and fastest-growing foundation and water management solutions company and rebranded to the Groundworks name. Groundworks is a multi-time winner of the Business Ethics award and is a BBB accredited business. Their reputation and history in the community has led to thousands of satisfied customers and repaired homes.


Services We Provide

Service Areas

Calgary Office

5711 80 Ave SE
Calgary, AB T2C 4S6