L&W Supply Employee Directory
Wholesale Building MaterialsIllinois, United States1001-5000 Employees
L&W Supply operates as a wholesale distributor focusing on interior building materials for contractors across the United States. Its offering spans wallboard, ceilings and acoustical products, steel framing, insulation, and related accessories. As part of the ABC Supply family of brands, it runs a network of more than 270 locations across 46 states. The company traces its origins to 1971 and is headquartered in Beloit, Wisconsin. Its customer base comprises contractors who rely on steady access to interior building products and the expertise to complete jobs efficiently. In 2025 the company expanded its footprint with a new office in Medford, Oregon, signaling ongoing growth of its branch network.
1-888-653-2347 
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