Electric Bulk Power Transmission and Control, Sewage Treatment Facilities, Steam and Air-Conditioning Supply, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders)

Wood Preservation

Sawmills, Wood Preservation, Softwood Veneer and Plywood Manufacturing, Engineered Wood Member (except Truss) Manufacturing, All Other Miscellaneous Wood Product Manufacturing

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

Roofing Contractors, All Other Specialty Trade Contractors, Wood Preservation

All Other Specialty Trade Contractors, Wood Preservation, All Other Miscellaneous Wood Product Manufacturing, Ornamental and Architectural Metal Work Manufacturing

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

Apple Orchards, Nursery and Tree Production, Timber Tract Operations, Forest Nurseries and Gathering of Forest Products, Logging

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

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

Construction Sand and Gravel Mining, Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Support Activities for Metal Mining, Support Activities for Nonmetallic Minerals (except Fuels) Mining

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

Sawmills, Wood Preservation, Wood Container and Pallet Manufacturing, Prefabricated Wood Building Manufacturing, All Other Miscellaneous Wood Product Manufacturing

Construction Sand and Gravel Mining, Industrial Sand Mining, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Highway, Street, and Bridge Construction

Residential Remodelers, Framing Contractors, Masonry Contractors, Roofing Contractors, Siding Contractors

Support Activities for Oil and Gas Operations, Residential Remodelers, Industrial Building Construction, Oil and Gas Pipeline and Related Structures Construction, Highway, Street, and Bridge Construction

Wood Preservation, Educational Support Services, Historical Sites

Phosphate Rock Mining, Support Activities for Oil and Gas Operations, Other Heavy and Civil Engineering Construction, Poured Concrete Foundation and Structure Contractors, Structural Steel and Precast Concrete Contractors

All Other Specialty Trade Contractors, Wood Preservation, Engineering Services, Testing Laboratories, Remediation Services

Flooring Contractors, Tile and Terrazzo Contractors, Finish Carpentry Contractors, Wood Preservation, Cut Stock, Resawing Lumber, and Planing