Mark Rayfield

Benchmark Building Supplies Ltd. provides building materials. Its products include heavy building materials, landscapping, timber and sheet material, underground drainage, chemicals, doors, and house tools and equipment. The company was founded in 1996 and is headquartered in Manchester, the United Kingdom.

Saint-Gobain Building Distribution Ltd. distributes building materials. Its products include boilers, radiators, hot water heaters, pipes, valves, under floor heating and renewables, bathrooms, showers, and tiles. The company was founded in 1978 and is headquartered in Coventry, the United Kingdom.

Saint-Gobain Abrasives, Inc. engages in the manufacture and supply of abrasives and construction products. It specializes in bonded, coated, superabrasives, construction products and thin wheels. The company was founded in 1885 and is headquartered in Worcester, MA.

Ceramic Distribution Ltd. provides carpets, rugs, and wall and floor coverings products. The company was founded on October 22, 2013 and is headquartered in Coventry. The United Kingdom.

CertainTeed Corp. manufactures building materials. It offers glass, insulating materials, cement, windows and patio doors, fence, decking, railing, foundations, pipes, and iron products. The company was founded by George Brown in 1904 and is headquartered in Malvern, PA.

Saint-Gobain Corp. produces building materials and glass containers. The firm manufactures glass fiber, flat glass and glass products, cast-iron piping, industrial ceramics, abrasives and building products. The company was established in 1967 and is headquartered in Valley Forge, PA.

Continental Building Products, Inc. engages in the manufacture and distribution of gypsum wallboard and complementary finishing products. It operates through the Wallboard and Other segments. The Wallboard segment produces wallboard for the commercial and residential construction sectors. The Other segment manufactures finishing products, which complement the company's wallboard products. The company was founded in 2013 and is headquartered in Herndon, VA.

GCP Applied Technologies, Inc. engages in the provision of construction products and technologies that include admixtures and additives. It operates through the Specialty Construction Chemicals, and Specialty Building Materials segments. The Specialty Construction Chemicals segment manufactures and markets concrete admixtures and cement additives, and supplies in-transit monitoring systems for concrete producers. The Specialty Building Materials segment offers sheet and liquid membrane systems and other products that protect both new and existing structures from water, air, and vapor penetration, as well as from fire damage. The company was founded on May 1, 2015 and is headquartered in Alpharetta, GA.