Granby Roofing and Building Supplies

Granby Roofing and Building Supplies (GRBS) is a proudly family-run business that has been trading for over 17 years. Based in Weymouth, we have grown to become the first-choice builders’ merchant in the area, known for our commitment to quality, reliability, and exceptional customer service. Our company supplies a wide range of roofing and building materials to both trade professionals and DIY customers. From roofing tiles and insulation to garden, timber, tools, and fixings, we provide everything needed to support construction projects of all sizes. As a team, we take pride in our friendly, knowledgeable service and our strong relationships with customers and suppliers alike. Every member of staff plays a vital role in upholding our reputation and ensuring that GRBS continues to be a trusted name in the local building community.