This industry comprises establishments primarily engaged in building finishing trade work (except drywall, plaster, and insulation work; painting and wall covering work; flooring work; tile and terrazzo work; and finish carpentry work). The work performed may include new work, additions, alterations, maintenance, and repairs. Illustrative Examples: Bathtub refinishing, on-site Fabricating metal cabinets or countertops on site Closet organizer system installation Modular furniture system attachment and installation Concrete coating, glazing, or sealing Trade show exhibit installation and dismantling Countertop and cabinet, metal (except residential-type), installation Waterproofing contractors Drapery fixture (e.g., hardware, rods, tracks) installation Window shade and blind installation Cross-References. Establishments primarily engaged in--