NAICS Code Description

423330 - Roofing, Siding, and Insulation Material Merchant Wholesalers

Top Businesses by Annual Sales for 423330 – Click for Complete Profiles:

Beacon Roofing Supply IncFirestone Building Pdts Co LLC
ABC Supply Holding CorpCameron Ashley Bldg Pdts Inc
SRS Distribution IncGulfside Supply Inc
L & W Supply CorporationLansing Building Products LLC
Primesource Building Pdts IncWausau Supply Co

This industry comprises establishments primarily engaged in the merchant wholesale distribution of nonwood roofing and nonwood siding and insulation materials.


  • Establishments primarily engaged in the merchant wholesale distribution of wood roofing and wood siding are classified in Industry 423310, Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers.
Index Entries for 423330
423330423330423330Asphalt felts and coatings merchant wholesalers
423330423330423330Asphalt roofing shingles merchant wholesalers
423330423330423330Ceramic and clay roofing materials merchant wholesalers
423330423330423330Eavestroughing merchant wholesalers
423330423330423330Fascia, building (except wood), merchant wholesalers
423330423330423330Gutters and down spouts (except wood) merchant wholesalers
423330423330423330House wrapping insulation materials merchant wholesalers
423330423330423330Insulation materials (except wood) merchant wholesalers
423330423330423330Roofing materials (except wood) merchant wholesalers
423330423330423330Sheet metal roofing materials merchant wholesalers
423330423330423330Shingles (except wood) merchant wholesalers
423330423330423330Siding (except wood) merchant wholesalers
423330423330423330Soffit, building (except wood), merchant wholesalers
423330423330423330Solar reflective film merchant wholesalers
423330423330423330Sound insulation merchant wholesalers
423330423330423330Tarred felts merchant wholesalers
423330423330423330Thermal wrap, house, merchant wholesalers
423330423330423330Vinyl siding merchant wholesalers
423330423330423330Weather stripping merchant wholesalers