Aluminum Sheet, Plate, and Foil Manufacturing, Metal Stamping, Hardware Manufacturing, Machine Shops, Precision Turned Product Manufacturing

Residential Remodelers, Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Land Subdivision

Structural Steel and Precast Concrete Contractors, Iron and Steel Mills, Fabricated Structural Metal Manufacturing, Plate Work Manufacturing, Sheet Metal Work Manufacturing

Steam and Air-Conditioning Supply, Other Foundation, Structure, and Building Exterior Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Other Building Equipment Contractors, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel

Wheat Farming, Power and Communication Line and Related Structures Construction, Other Heavy and Civil Engineering Construction, All Other Miscellaneous Food Manufacturing, Petroleum Refineries

Drywall and Insulation Contractors, Aluminum Sheet, Plate, and Foil Manufacturing, Powder Metallurgy Part Manufacturing, Fabricated Structural Metal Manufacturing, Plate Work Manufacturing

Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Iron Foundries, Steel Foundries (except Investment), Other Nonferrous Foundries (except Die-Casting), Fabricated Structural Metal Manufacturing

Iron Foundries

Steel Wire Drawing

Steel Wire Drawing, Industrial Supplies Merchant Wholesalers, Sporting and Recreational Goods and Supplies Merchant Wholesalers, Industrial and Personal Service Paper Merchant Wholesalers, Plastics Materials and Basic Forms and Shapes Merchant Wholesalers

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Alumina Refining, Secondary Smelting and Alloying of Aluminum, Sheet Metal Work Manufacturing

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Primary Aluminum Production, Aluminum Sheet, Plate, and Foil Manufacturing, Aluminum Extruded Product Manufacturing

Commercial and Institutional Building Construction, Poured Concrete Foundation and Structure Contractors, Structural Steel and Precast Concrete Contractors, Framing Contractors, Other Foundation, Structure, and Building Exterior Contractors

Dog and Cat Food Manufacturing, Flour Milling, Rice Milling, Soybean Processing, Sugarcane Mills

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

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Other Aluminum Rolling and Drawing, Iron and Steel Forging, Custom Roll Forming, Plate Work Manufacturing

All Other Plastics Product Manufacturing, Copper Wire (except Mechanical) Drawing, Current-Carrying Wiring Device Manufacturing, Gasoline Engine and Engine Parts Manufacturing, Railroad Rolling Stock Manufacturing

Power and Communication Line and Related Structures Construction, Electrical Contractors, Other Aluminum Rolling and Drawing, Copper Wire (except Mechanical) Drawing, Telephone Apparatus Manufacturing

Residential Remodelers, Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction

All Other Specialty Trade Contractors, Wood Preservation, Cut Stock, Resawing Lumber, and Planing, Brick and Structural Clay Tile Manufacturing, Iron and Steel Mills