NAICS 4213: Lumber and other construction materials wholesalers

This NAICS Industry Group includes establishments classified in the following NAICS Industries: 42131, Lumber, plywood, millwork, and wood panel wholesalers; 42132, Brick, stone, and related construction materials wholesalers; 42133, Roofing, siding, and insulation material wholesalers; 42139, Other construction materials wholesalers.

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