Mapei manufactures grouts, mortars, sealants, adhesives and other chemical products for the residential and commercial construction industries. Its surface preparation products prepare and condition walls and floors for installing carpet, tile, wood, vinyl and concrete.
Mapei also sells waterproofing and anti-corrosion products that repair and restore damaged structural concrete in commercial, industrial and infrastructure projects, such as bridges and wastewater systems. Contractors use its self-leveling underlayments and screed mortars to level and smooth construction surfaces. As of 2015, it has eight manufacturing sites throughout the United States and three R&D facilities that develop new products based on emerging technology and regularly innovate on existing product formulations to make them more environmentally friendly.