New Single-Family Housing Construction (except Operative Builders), Residential Remodelers, Highway, Street, and Bridge Construction, Framing Contractors, Masonry Contractors

Wood Preservation

Timber Tract Operations, Logging, Sawmills, Wood Preservation

Wood Preservation

Water Supply and Irrigation Systems, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Masonry Contractors, Plumbing, Heating, and Air-Conditioning Contractors

Lumber

Wood Preservation

Highway, Street, and Bridge Construction, Sawmills, Wood Preservation, Hardwood Veneer and Plywood Manufacturing, Softwood Veneer and Plywood Manufacturing

Sawmills, Wood Preservation

New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), New Housing Operative Builders, Residential Remodelers, Wood Preservation

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

Water Supply and Irrigation Systems, Highway, Street, and Bridge Construction, Poured Concrete Foundation and Structure Contractors, Roofing Contractors, Drywall and Insulation Contractors

Finish Carpentry Contractors, Other Building Finishing Contractors, Wood Preservation, Cut Stock, Resawing Lumber, and Planing, Other Millwork (including Flooring)

Forest Nurseries and Gathering of Forest Products, Wood Preservation, Cut Stock, Resawing Lumber, and Planing, All Other Miscellaneous Wood Product Manufacturing, Nonupholstered Wood Household Furniture Manufacturing

Residential Remodelers, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction

Timber Tract Operations, Forest Nurseries and Gathering of Forest Products, Logging, Industrial Building Construction, Commercial and Institutional Building Construction

Sawmills, Wood Preservation, Cut Stock, Resawing Lumber, and Planing

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

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

Wood Preservation