GJ MacRae Foundation Repair is a pioneer in the basement waterproofing and foundation repair industry in Oakville & GTA, with over 45 years of experience and 10,000+ projects completed. We offer high-quality basement waterproofing, foundation repair, underpinning services, and industry-leading repair methodologies. When the experts don't know, they call us! Call us today to see what the GJ MacRae Foundation Repair difference is all about.

waterproofing, basement waterproofing