Other Electric Power Generation, Power and Communication Line and Related Structures Construction, Roofing Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Heating Equipment (except Warm Air Furnaces) Manufacturing

Brick, Stone, Drywall, Tools, Landscaping, Ground Cover, Block, Insulation, Roofing, Concrete, Scaffolding

Automobile and Other Motor Vehicle Merchant Wholesalers, Motor Vehicle Supplies and New Parts Merchant Wholesalers, Tire and Tube Merchant Wholesalers, Motor Vehicle Parts (Used) Merchant Wholesalers, Furniture Merchant Wholesalers

Prefabricated Wood Building Manufacturing, All Other Miscellaneous Wood Product Manufacturing, Custom Architectural Woodwork and Millwork Manufacturing, Furniture Merchant Wholesalers, Home Furnishing Merchant Wholesalers

Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers, Brick, Stone, and Related Construction Material Merchant Wholesalers, Roofing, Siding, and Insulation Material Merchant Wholesalers, Other Construction Material Merchant Wholesalers, Other Building Material Dealers

Industrial Building Construction, Electronic Computer Manufacturing, Furniture Merchant Wholesalers, Roofing, Siding, and Insulation Material Merchant Wholesalers, Photographic Equipment and Supplies Merchant Wholesalers

All Other Miscellaneous Textile Product Mills

Other Electric Power Generation, Power and Communication Line and Related Structures Construction, Roofing Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Heating Equipment (except Warm Air Furnaces) Manufacturing

Sign Manufacturing, Automobile and Other Motor Vehicle Merchant Wholesalers, Motor Vehicle Supplies and New Parts Merchant Wholesalers, Tire and Tube Merchant Wholesalers, Motor Vehicle Parts (Used) Merchant Wholesalers

Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers, Brick, Stone, and Related Construction Material Merchant Wholesalers, Roofing, Siding, and Insulation Material Merchant Wholesalers, Other Construction Material Merchant Wholesalers, Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers

Roofing, Siding, and Insulation Material Merchant Wholesalers

Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers, Brick, Stone, and Related Construction Material Merchant Wholesalers, Roofing, Siding, and Insulation Material Merchant Wholesalers

New Single-Family Housing Construction (except Operative Builders), Residential Remodelers, Commercial and Institutional Building Construction, Site Preparation Contractors, Paper (except Newsprint) Mills

Hand and Edge Tool Manufacturing, Roofing, Siding, and Insulation Material Merchant Wholesalers, Other Construction Material Merchant Wholesalers, Metal Service Centers and Other Metal Merchant Wholesalers, Industrial Machinery and Equipment Merchant Wholesalers

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

Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Analytical Laboratory Instrument Manufacturing, Other Measuring and Controlling Device Manufacturing, Surgical and Medical Instrument Manufacturing, Motor Vehicle Supplies and New Parts Merchant Wholesalers

Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers, Brick, Stone, and Related Construction Material Merchant Wholesalers, Roofing, Siding, and Insulation Material Merchant Wholesalers, Other Construction Material Merchant Wholesalers, Home Centers

Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers, Brick, Stone, and Related Construction Material Merchant Wholesalers, Roofing, Siding, and Insulation Material Merchant Wholesalers, Other Construction Material Merchant Wholesalers, Floor Covering Stores

Furniture Merchant Wholesalers, Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers, Roofing, Siding, and Insulation Material Merchant Wholesalers, Other Construction Material Merchant Wholesalers, Office Equipment Merchant Wholesalers

Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers, Brick, Stone, and Related Construction Material Merchant Wholesalers, Roofing, Siding, and Insulation Material Merchant Wholesalers, Other Construction Material Merchant Wholesalers, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

Framing Contractors, Sawmills, Engineered Wood Member (except Truss) Manufacturing, Truss Manufacturing, Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers

Surgical Appliance and Supplies Manufacturing, Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers, Roofing, Siding, and Insulation Material Merchant Wholesalers, Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

Roofing, Siding, and Insulation Material Merchant Wholesalers

Steam and Air-Conditioning Supply, Roofing Contractors, Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Plastics Material and Resin Manufacturing

Glass and Glazing Contractors, Roofing Contractors, Siding Contractors, Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors