NAICS 2022
423330
NAICS 2017 equivalent
423330
Convert 423330 from NAICS 2022 to 2017
Roofing, Siding, and Insulation Material Merchant Wholesalers
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Mapped 2017 codes (1)
Official Census concordance between NAICS 2022 and 2017 editions.
SBA size standard and full classification details are on the
NAICS 423330 detail page