Fabrication, Powder coating, Manufacturing, Assembly, sheetmetal, machining, upsholstery, woodworking, repairs, welding, grinding, painting.

All Other Nonmetallic Mineral Mining, Industrial Building Construction, Commercial and Institutional Building Construction, Power and Communication Line and Related Structures Construction, Other Heavy and Civil Engineering Construction

Other Building Finishing Contractors, All Other Specialty Trade Contractors, Electrometallurgical Ferroalloy Product Manufacturing, Ornamental and Architectural Metal Work Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing

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

Siding Contractors, Paint and Coating Manufacturing, Cut Stone and Stone Product Manufacturing, Electrometallurgical Ferroalloy Product Manufacturing, Powder Metallurgy Part Manufacturing

New Single-Family Housing Construction (except Operative Builders), Industrial Building Construction, Commercial and Institutional Building Construction, Structural Steel and Precast Concrete Contractors, Electrometallurgical Ferroalloy Product Manufacturing