Sawmills, Wood Preservation, Engineered Wood Member (except Truss) Manufacturing, Truss Manufacturing, Cut Stock, Resawing Lumber, and Planing

Wood Preservation

Crop Harvesting, Primarily by Machine, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), New Housing Operative Builders, Residential Remodelers

Forest Nurseries and Gathering of Forest Products, Logging, Leather and Hide Tanning and Finishing, Sawmills, Wood Preservation

Support Activities for Forestry, Wood Preservation, Hand and Edge Tool Manufacturing, Farm Machinery and Equipment Manufacturing, Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing

All Other Specialty Trade Contractors, Wood Preservation

Commercial and Institutional Building Construction, Other Building Finishing Contractors, All Other Specialty Trade Contractors, Canvas and Related Product Mills, Wood Preservation

Sawmills, Wood Preservation, Hardwood Veneer and Plywood Manufacturing, Softwood Veneer and Plywood Manufacturing, Cut Stock, Resawing Lumber, and Planing

Wood Preservation, Fabricated Pipe and Pipe Fitting Manufacturing

All Other Specialty Trade Contractors, Wood Preservation

Wood Preservation

Sawmills, Wood Preservation

All Other Specialty Trade Contractors, Wood Preservation

Electrical Contractors, Other Building Equipment Contractors, All Other Specialty Trade Contractors, Wood Preservation, Other Millwork (including Flooring)

Wood Preservation, Iron and Steel Forging, Metal Stamping, Hardware Manufacturing

Sawmills, Wood Preservation, Reconstituted Wood Product Manufacturing, Cut Stock, Resawing Lumber, and Planing, Other Millwork (including Flooring)

Commercial and Institutional Building Construction, Other Heavy and Civil Engineering Construction, Wood Preservation, Line-Haul Railroads, Short Line Railroads

All Other Specialty Trade Contractors, Wood Preservation, Iron and Steel Mills, Steel Wire Drawing, Other Fabricated Wire Product Manufacturing

Residential Remodelers, Framing Contractors, Roofing Contractors, Siding Contractors, Finish Carpentry Contractors

All Other Specialty Trade Contractors, Wood Preservation, Iron and Steel Mills, Steel Wire Drawing, Ornamental and Architectural Metal Work Manufacturing