Industrial Metal Coatings
GH International Metal Roof Coatings, Henry Products and Roof Coatings and Acu-Seal Products
Residential Shingle Roofing
Gaf-Elk roofing products, Velux skylights, Kay Can Metal and Aluminum Products, IKO roofing supplies and products, Owen's Corning Shingle Products and CRC (Canadian Roofing Corporation) shingle products.
Bakor Flat Roofing Rubber Products, IKO commercial roofing products, Soprema flat-roofing rubber products, VIC-WEST metal supplies and Ideal Metal Supplies. Bitumar roofing products.