Other Foundation, Structure, and Building Exterior Contractors, Plastics Pipe and Pipe Fitting Manufacturing, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Primary Aluminum Production, Plate Work Manufacturing

Primary Aluminum Production, Aluminum Extruded Product Manufacturing, Machine Shops, Precision Turned Product Manufacturing, Fluid Power Valve and Hose Fitting Manufacturing

Water Supply and Irrigation Systems, Residential Remodelers, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Framing Contractors

Sheep Farming, Steam and Air-Conditioning Supply, Industrial Building Construction, Commercial and Institutional Building Construction, Other Heavy and Civil Engineering Construction

Site Preparation Contractors, All Other Specialty Trade Contractors, Truss Manufacturing, Other Millwork (including Flooring), Primary Aluminum Production

Asphalt Shingle and Coating Materials Manufacturing, Paint and Coating Manufacturing, Adhesive Manufacturing, Plastics Pipe and Pipe Fitting Manufacturing, Steel Wire Drawing

Primary Aluminum Production, Metal Stamping, Plate Work Manufacturing, Sheet Metal Work Manufacturing, Machine Shops

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

Primary Aluminum Production

Primary Aluminum Production, Sheet Metal Work Manufacturing, Machine Shops, Precision Turned Product Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing

Natural Gas Distribution, Residential Remodelers, Oil and Gas Pipeline and Related Structures Construction, Plumbing, Heating, and Air-Conditioning Contractors, Other Building Equipment Contractors

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Primary Aluminum Production, Aluminum Sheet, Plate, and Foil Manufacturing, Fabricated Structural Metal Manufacturing, Machine Shops

Plastics Material and Resin Manufacturing, Plastics Pipe and Pipe Fitting Manufacturing, Primary Aluminum Production, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Industrial Valve Manufacturing

Primary Aluminum Production

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Steel Wire Drawing, Primary Aluminum Production, Secondary Smelting and Alloying of Aluminum

Iron and Steel Mills, Electrometallurgical Ferroalloy Product Manufacturing, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Steel Wire Drawing

Iron and Steel Mills, Primary Aluminum Production

Primary Aluminum Production, Sheet Metal Work Manufacturing, Ornamental and Architectural Metal Work Manufacturing, Engineering Services

New Single-Family Housing Construction (except Operative Builders), Residential Remodelers, Other Heavy and Civil Engineering Construction, Structural Steel and Precast Concrete Contractors, Soft Drink Manufacturing

Primary Aluminum Production, Secondary Smelting and Alloying of Aluminum, Aluminum Foundries (except Die-Casting), Ornamental and Architectural Metal Work Manufacturing, Hardware Manufacturing