Official definition

This U.S. industry comprises establishments primarily engaged in manufacturing millwork (except wood windows, wood doors, and cut stock). Illustrative Examples: Clear and finger joint wood moldings manufacturing Decorative wood moldings (e.g., base, chair rail, crown, shoe) manufacturing Ornamental woodwork (e.g., cornices, mantel) manufacturing Planing mills, millwork Stairwork (e.g., newel posts, railings, stairs, staircases), wood, manufacturing Wood flooring manufacturing Wood shutters manufacturing Cross-References. Establishments primarily engaged in--