About M Squared International

M-Squared International, LLC (MSI), is a building-materials technology and installation company that offers the most innovative and advanced solutions applied in construction.

Our waterproofing applications division provides basement waterproofing services, including floor & walls crack repair solutions. We also do high performance floor-coating for basements and garage floor top-finishing applications.

Our focus on innovation, combined with research and development (R&D), allows us to offer applied unique materials to meet our clients most intricate needs.