L&W Supply is a leading nationwide distributor of gypsum wallboards, suspended ceiling systems, steel framing, insulation, exterior systems and other interior building materials.

From its founding in 1971, L&W Supply has expanded its reach to 180+ branch locations in 38 states. L&W Supply was acquired in 2016 by the nation’s largest wholesale distributor of roofing, siding, windows and gutter materials, ABC Supply Co. Inc., reinforcing the companies’ leadership in building materials distribution.