NAICS 2022
423390
NAICS 2017 equivalent
423390
Convert 423390 from NAICS 2022 to 2017
Other Construction 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 423390 detail page