United Pipe & Steel

United Pipe & Steel is a leading master distributor of pipe and tube products serving independent wholesale distributors throughout the United States. Founded in 1980, the company maintains extensive inventories of domestic welded steel pipe, globally sourced welded and seamless steel pipe, copper tube and coils, PVC and CPVC pipe, ABS, sewer and drain pipe, metal and PVC electrical conduit, strut, threaded rod, and related products. United Pipe & Steel supports customers across the plumbing and heating, PVF, HVAC/R, fire protection, waterworks, electrical, pool supply, fencing, lumber, and steel-service-center markets. With 12 distribution centers serving 47 states, the company combines deep inventory with 97%+ fill rates, low minimums, mixed-product ordering, route-based LTL delivery, jobsite delivery, and its own fleet of flatbed trucks. Customers can break bundles and combine products such as steel pipe, copper tube, and PVC on the same shipment, helping reduce inventory requirements while maintaining product availability. Part of the Reliance, Inc. family of companies since 2021, United Pipe & Steel provides the inventory, logistics, product knowledge, and dependable service wholesale distributors need to sharpen their competitive edge.