Flooring Contractors, Tile and Terrazzo Contractors, Wood Preservation, Other Millwork (including Flooring), Sheet Metal Work 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

Site Preparation Contractors, All Other Specialty Trade Contractors, Wood Preservation, All Other Professional, Scientific, and Technical Services, Apprenticeship Training

Sawmills, Wood Preservation, All Other Miscellaneous Wood Product Manufacturing, Steel Wire Drawing, Other Fabricated Wire Product Manufacturing

Nursery and Tree Production, Floriculture Production, Support Activities for Oil and Gas Operations, Nuclear Electric Power Generation, New Single-Family Housing Construction (except Operative Builders)

Other Food Crops Grown Under Cover, Finfish Farming and Fish Hatcheries, Shellfish Farming, New Multifamily Housing Construction (except Operative Builders), New Housing Operative Builders

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

New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Residential Remodelers, Framing Contractors, Masonry Contractors

forest fire support, oversized equipt.

Construction Sand and Gravel Mining, Support Activities for Oil and Gas Operations, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), New Housing Operative Builders

Wood preserving, Treated Lumber, Lumber and Plywood, Industrial Lumber, Building Materials, Remanufacturing.

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

Wood Preservation

fence installation, gate operators

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

Power and Communication Line and Related Structures Construction, All Other Specialty Trade Contractors, Wood Preservation, Motor Vehicle Supplies and New Parts Merchant Wholesalers, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

Wood Preservation

All Other Specialty Trade Contractors, Wood Preservation, Hardware Merchant Wholesalers, Hardware Stores

Glass and Glazing Contractors, Finish Carpentry Contractors, All Other Specialty Trade Contractors, Wood Preservation, Wood Window and Door Manufacturing

Timber Tract Operations, Soil Preparation, Planting, and Cultivating, Residential Remodelers, Poured Concrete Foundation and Structure Contractors, Framing Contractors