Carpentry

Electrical Contractors

Other Building Equipment Contractors, Conveyor and Conveying Equipment Manufacturing, Overhead Traveling Crane, Hoist, and Monorail System Manufacturing, Industrial Machinery and Equipment Merchant Wholesalers, Other Commercial and Industrial Machinery and Equipment Rental and Leasing

All Other Specialty Trade Contractors, Janitorial Services, Carpet and Upholstery Cleaning Services

Telecom

Industrial Building Construction, Solid Waste Combustors and Incinerators, Other Nonhazardous Waste Treatment and Disposal

Commercial and Institutional Building Construction

Other Foundation, Structure, and Building Exterior Contractors, All Other Miscellaneous Chemical Product and Preparation Manufacturing, Welding and Soldering Equipment Manufacturing, Power, Distribution, and Specialty Transformer Manufacturing, Motor and Generator Manufacturing

New Single-Family Housing Construction (except Operative Builders), Residential Remodelers, Commercial and Institutional Building Construction, Poured Concrete Foundation and Structure Contractors, Structural Steel and Precast Concrete Contractors

All Other Specialty Trade Contractors

Residential Remodelers

New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Residential Remodelers, Framing Contractors, Masonry Contractors

Tile and Terrazzo Contractors, Glass Product Manufacturing Made of Purchased Glass, Cut Stone and Stone Product Manufacturing, Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers, Gift, Novelty, and Souvenir Stores

New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Residential Remodelers, Commercial and Institutional Building Construction, Poured Concrete Foundation and Structure Contractors

Office, Renovations, Building, Electrical, Maintenance, Remodeling, Painting, Carpeting, Manufacturing, Windows, Siding, Excavating, Plumbing, Heating, Roofing

Other Electric Power Generation, Power and Communication Line and Related Structures Construction, Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing, Roofing, Siding, and Insulation Material Merchant Wholesalers, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

Other Foundation, Structure, and Building Exterior Contractors, Other Building Finishing Contractors, Custom Roll Forming, Fabricated Structural Metal Manufacturing, Plate Work Manufacturing

flooring, carpet, tile, vinyl, laminate, hardwood, cork, blinds, shades, installation, cleaners, sundries

interior painting, exterior painting, faux painting, wood staining

CARPET, VCT, VINYL TILES, HARDWOOD FLOORS, LAMINATES, CARPET TILES, RUBBER TREADS, COVE BASE, RUBBER TILES, RUBBER SPORTS MAT, MATS, ARMSTRONG, SHEET VINYL, MANNINGTON, TOLI, SHAW, MOHAWK, GYM FLOORS, UNDERLAYMENT, AMTICO, FORBO, LINOLEUM, FLOOR INSTALLAT

Electrical Contractors

New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), New Housing Operative Builders, Residential Remodelers, Industrial Building Construction

Electrical Contractors, Residential Electric Lighting Fixture Manufacturing, Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing, Other Lighting Equipment Manufacturing, Home Furnishing Merchant Wholesalers

Steam and Air-Conditioning Supply, Plumbing, Heating, and Air-Conditioning Contractors, Other Building Equipment Contractors

Commercial and Institutional Building Construction, Other Building Equipment Contractors, All Other Specialty Trade Contractors, Other Millwork (including Flooring), Other Direct Selling Establishments