2022 NAICS industry group in sector 44-45 Retail Trade

4441 Building Material and Supplies Dealers

NAICS 4441 is the US industry code for building material and supplies dealers. It covers establishments primarily engaged in retailing new building materials and supplies.

Official definition

This industry group comprises establishments primarily engaged in retailing new building materials and supplies.

Source: US Census Bureau, 2022 NAICS descriptions.

Codes in 4441

Data last changed November 14, 2026. How this page is built.