NAICS Code 4233 — Lumber and Other Construction Materials Merchant Wholesalers

Industry Group in the official 2022 North American Industry Classification System (U.S. Census Bureau). It contains 4 direct sub-codes.

Code4233
TitleLumber and Other Construction Materials Merchant Wholesalers
LevelIndustry Group (4-digit)
EditionNAICS 2022 edition

Official definition (2022 NAICS)

This industry group comprises establishments primarily engaged in the merchant wholesale distribution of lumber, plywood, millwork, and wood panels; brick, stone, and related construction materials; roofing, siding, and insulation materials; and other construction materials, including manufactured homes (i.e., mobile homes) and/or prefabricated buildings.

Where 4233 sits in the hierarchy

LevelCodeTitle
Sector42Wholesale Trade
Subsector423Merchant Wholesalers, Durable Goods
Industry Group4233Lumber and Other Construction Materials Merchant Wholesalers

Codes under 4233

CodeTitle
42331Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers
42332Brick, Stone, and Related Construction Material Merchant Wholesalers
42333Roofing, Siding, and Insulation Material Merchant Wholesalers
42339Other Construction Material Merchant Wholesalers

Related Industry Group codes

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Data: official 2022 NAICS structure, descriptions and Census concordances, U.S. Census Bureau — U.S. government works in the public domain (17 U.S.C. §105). Suggested reference, not an official determination.