PSC 5520 Millwork

Products
Federal Category 4.1: Facilities & Construction Construction Related Materials

Includes
Door Frames; Doors; Window Frames; Window Sashes.

Excludes
Molding (FSC 5510); Prefabricated Non-Wood Items (FSC 5670).

Possible NAICS Codes
332321 – Metal Window and Door Manufacturing
321911 – Wood Window and Door Manufacturing
321918 – Other Millwork (including Flooring)
337212 – Custom Architectural Woodwork and Millwork Manufacturing
321113 – Sawmills
423310 – Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers
332710 – Machine Shops
321999 – All Other Miscellaneous Wood Product Manufacturing
321912 – Cut Stock, Resawing Lumber, and Planing
337214 – Office Furniture (except Wood) Manufacturing