Over the past 80 years, family owned MAPEI has developed into a worldwide leader in the manufacture of floor coverings for commercial and residential construction. Our surface preparation products condition floors and walls for the optimal installation of tile, carpet, wood, vinyl and decorative concrete. These products include mortars, grouts, adhesives and admixtures. A second branch of MAPEI is our Concrete Restoration Systems. These products repair damaged concrete in commercial and industrial projects. These repairs range from the application of waterproofing and corrosion inhibitors to restoration of damaged areas. MAPEI are ISO 9001-certified for Quality and Environmental Management. AR Chambers carries an assortment of MAPEI products, including their popular Quickpatch, Concrete Renew and Eco Prim product lines.