New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Residential Remodelers, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction

Site Preparation

Construction Sand and Gravel Mining, Water Supply and Irrigation Systems, Sewage Treatment Facilities, Land Subdivision, Highway, Street, and Bridge Construction

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

Construction

New Multifamily Housing Construction (except Operative Builders), Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Power and Communication Line and Related Structures Construction

forestry, street, road, fencing, construction

Grading, Asphalt Paving, Site Concrete, Earthwork, Con. Structures, Demolition, Site Clearing, Site Prep.

Residential Remodelers, Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Land Subdivision

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

Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Power and Communication Line and Related Structures Construction, Land Subdivision

Water and Sewer Line and Related Structures Construction, Land Subdivision, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Poured Concrete Foundation and Structure Contractors

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

Other Electric Power Generation, New Single-Family Housing Construction (except Operative Builders), Residential Remodelers, Industrial Building Construction, Commercial and Institutional Building Construction

Land Subdivision, Nonresidential Property Managers

Land Subdivision, Highway, Street, and Bridge Construction, Site Preparation Contractors

Crude Petroleum and Natural Gas Extraction, Bituminous Coal and Lignite Surface Mining, Bituminous Coal Underground Mining, Gold Ore Mining, Silver Ore Mining

Land Subdivision, Lessors of Residential Buildings and Dwellings, Lessors of Nonresidential Buildings (except Miniwarehouses), Lessors of Miniwarehouses and Self-Storage Units, Lessors of Other Real Estate Property

Water Supply and Irrigation Systems, Sewage Treatment Facilities, Water and Sewer Line and Related Structures Construction, Land Subdivision, Highway, Street, and Bridge Construction

Other Electric Power Generation, Electric Bulk Power Transmission and Control, Electric Power Distribution, Power and Communication Line and Related Structures Construction, Land Subdivision