Meet the Team
GRS is a division of the CSI Group of companies. It is one of the largest roofing manufacturers in South Africa with 11 branches spread throughout the country. Operations in countries outside South Africa. Export to countries within Africa on a regular basis. Manufacture and Supply Concealed fix & Pierced fix Roofing, Coated Metal Tiles, Decking, Ventilation, Flashings and Industrial Rainwater Goods.