
Grace Construction Products offers a wide range of innovative specialty construction chemicals and materials that includes: concrete admixtures and fibers, liquid pigments for colored concrete, cement processing additives, concrete masonry products, air and vapor barriers, roofing underlayments, self-adhered window, door and deck flashings, structural waterproofing systems, and fire protection products.

LyonGUARD Professional Grade Products for the roofing and siding industry.

Currently, Roofmaster® manufactures nearly 60 different proprietary products exclusively for the commercial roofing industry. The Roofmaster® name continues to serve as a leading symbol of design and engineering excellence of innovative products that have come to mean job-tested, field reliable products.