Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Power and Communication Line and Related Structures Construction, Highway, Street, and Bridge Construction

Commercial and Institutional Building Construction, Highway, Street, and Bridge Construction, Other Building Equipment Contractors, Ornamental and Architectural Metal Work Manufacturing, Security Systems Services (except Locksmiths)

Industrial Building Construction, Water and Sewer Line and Related Structures Construction, Structural Steel and Precast Concrete Contractors, Other Foundation, Structure, and Building Exterior Contractors, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel

Ornamental and Architectural Metal Work Manufacturing

Ornamental and Architectural Metal Work Manufacturing, Other Construction Material Merchant Wholesalers, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

Sheet Metal Work Manufacturing, Ornamental and Architectural Metal Work Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing

Ornamental and Architectural Metal Work Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Other Communications Equipment Manufacturing, Truck Trailer Manufacturing

Commercial and Institutional Building Construction, Other Foundation, Structure, and Building Exterior Contractors, Iron and Steel Mills, Aluminum Sheet, Plate, and Foil Manufacturing, Aluminum Extruded Product Manufacturing

All Other Miscellaneous Textile Product Mills, Gypsum Product Manufacturing, Ornamental and Architectural Metal Work Manufacturing, Burial Casket Manufacturing, Service Establishment Equipment and Supplies Merchant Wholesalers

Fabricated Structural Metal Manufacturing, Ornamental and Architectural Metal Work Manufacturing, Hardware Manufacturing, Ball and Roller Bearing Manufacturing, Other Construction Material Merchant Wholesalers

All Other Specialty Trade Contractors, Commercial Gravure Printing, Cut Stone and Stone Product Manufacturing, Ornamental and Architectural Metal Work Manufacturing, Institutional Furniture Manufacturing

Support Activities for Forestry, Dimension Stone Mining and Quarrying, Construction Sand and Gravel Mining, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction

Fabricated Structural Metal Manufacturing, Plate Work Manufacturing, Sheet Metal Work Manufacturing, Ornamental and Architectural Metal Work Manufacturing, Machine Shops

Other Foundation, Structure, and Building Exterior Contractors, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Aluminum Sheet, Plate, and Foil Manufacturing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Plate Work Manufacturing

Hay Farming, Industrial Building Construction, Commercial and Institutional Building Construction, Structural Steel and Precast Concrete Contractors, Other Building Equipment Contractors

Ornamental and Architectural Metal Work Manufacturing, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Other Electronic Parts and Equipment Merchant Wholesalers, Used Car Dealers, Security Systems Services (except Locksmiths)

Other Apparel Accessories and Other Apparel Manufacturing, All Other Miscellaneous Wood Product Manufacturing, Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing, Polystyrene Foam Product Manufacturing, Urethane and Other Foam Product (except Polystyrene) Manufacturing

Structural Steel and Precast Concrete Contractors, Other Foundation, Structure, and Building Exterior Contractors, Plate Work Manufacturing, Ornamental and Architectural Metal Work Manufacturing

Other Foundation, Structure, and Building Exterior Contractors, All Other Plastics Product Manufacturing, Plate Work Manufacturing, Sheet Metal Work Manufacturing, Ornamental and Architectural Metal Work Manufacturing

Metal Window and Door Manufacturing, Sheet Metal Work Manufacturing, Ornamental and Architectural Metal Work Manufacturing, Other Metal Container Manufacturing, Precision Turned Product Manufacturing

Metal Stamping, Fabricated Structural Metal Manufacturing, Plate Work Manufacturing, Metal Window and Door Manufacturing, Sheet Metal Work Manufacturing

Ornamental and Architectural Metal Work Manufacturing

All Other Specialty Trade Contractors, Wood Preservation, Ornamental and Architectural Metal Work Manufacturing

Painting and Wall Covering Contractors, Prefabricated Metal Building and Component Manufacturing, Fabricated Structural Metal Manufacturing, Plate Work Manufacturing, Sheet Metal Work Manufacturing

Residential Remodelers, Commercial and Institutional Building Construction, Siding Contractors, Other Foundation, Structure, and Building Exterior Contractors, Other Building Equipment Contractors