QXO, Inc. is a distributor of roofing, waterproofing and complementary building products in the United States. It focuses on being a tech-enabled company in the building products distribution industry. The Company specializes in helping contractors, distributors, and suppliers streamline operations. Its technology supports every step of the supply chain, from product availability and inventory management to order tracking and customer service. As a reseller and developer of proprietary software, it tailors its tools to the specific workflows of roofing professionals and distributors. Its product categories include residential, building supplies and materials, siding, waterproofing, and commercial. Its residential product category includes asphalt shingles, metal roofing, roofing accessories, roofing insulation, slate roofing, tile roofing, and wood roofing. Its building supplies and materials product category includes exterior materials, interior materials, and tools and equipment.