Construction Sand and Gravel Mining, Hydroelectric Power Generation, Electric Power Distribution, New Multifamily Housing Construction (except Operative Builders), Industrial Building Construction

Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Other Heavy and Civil Engineering Construction, Poured Concrete Foundation and Structure Contractors

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

Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Power and Communication Line and Related Structures Construction, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction

Water and Sewer Line and Related Structures Construction, Highway, Street, and Bridge Construction, Poured Concrete Foundation and Structure Contractors

Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction

541611

Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Painting and Wall Covering Contractors, Finish Carpentry Contractors, All Other Specialty Trade Contractors

Water and Sewer Line and Related Structures Construction, Plastics Pipe and Pipe Fitting Manufacturing, All Other Plastics Product Manufacturing, Concrete Pipe Manufacturing

Water and Sewer Line and Related Structures Construction, Highway, Street, and Bridge Construction

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

Potato Farming, Other Vegetable (except Potato) and Melon Farming, Apple Orchards, Strawberry Farming, Hay Farming

Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction

Water and Sewer Line and Related Structures Construction, Land Subdivision, Highway, Street, and Bridge Construction

Water and Sewer Line and Related Structures Construction, Power and Communication Line and Related Structures Construction, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Site Preparation Contractors

Water and Sewer Line and Related Structures Construction, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Site Preparation Contractors

Natural Gas Distribution, Water Supply and Irrigation Systems, Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction

Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Engineering Services, Environmental Consulting Services

Water Supply and Irrigation Systems, Water and Sewer Line and Related Structures Construction, Site Preparation Contractors

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

Water Supply and Irrigation Systems, Sewage Treatment Facilities, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction

Horses and Other Equine Production, Support Activities for Animal Production, Support Activities for Forestry, Water Supply and Irrigation Systems, New Single-Family Housing Construction (except Operative Builders)

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

Support Activities for Oil and Gas Operations, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Industrial Building Construction, Commercial and Institutional Building Construction

Water and Sewer Line and Related Structures Construction, Plumbing, Heating, and Air-Conditioning Contractors, Heating Equipment (except Warm Air Furnaces) Manufacturing