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

Soil Preparation, Planting, and Cultivating, Land Subdivision, Other Heavy and Civil Engineering Construction, Site Preparation Contractors

Water Supply and Irrigation Systems, Sewage Treatment Facilities, Water and Sewer Line and Related Structures Construction, Other Heavy and Civil Engineering Construction

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

Crop Harvesting, Primarily by Machine, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), New Housing Operative Builders, Residential Remodelers

Other Heavy and Civil Engineering Construction

Land Subdivision, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Site Preparation Contractors

Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction

Water Supply and Irrigation Systems, Sewage Treatment Facilities, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Industrial Building Construction

Other Heavy and Civil Engineering Construction

Support Activities for Oil and Gas Operations, Other Heavy and Civil Engineering Construction, Site Preparation Contractors, All Other Specialty Trade Contractors

Natural Gas Distribution, Water Supply and Irrigation Systems, Sewage Treatment Facilities, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction

Water Supply and Irrigation Systems, Other Heavy and Civil Engineering Construction, Site Preparation Contractors, Nursery, Garden Center, and Farm Supply Stores, Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing

Construction Sand and Gravel Mining, Support Activities for Oil and Gas Operations, Other Heavy and Civil Engineering Construction, Site Preparation Contractors

Other Heavy and Civil Engineering Construction

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

Other Heavy and Civil Engineering Construction

Support Activities for Oil and Gas Operations, Oil and Gas Pipeline and Related Structures Construction, Other Heavy and Civil Engineering Construction

Support Activities for Forestry, Construction Sand and Gravel Mining, Other Heavy and Civil Engineering Construction, Site Preparation Contractors

Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction

Water Supply and Irrigation Systems, Water and Sewer Line and Related Structures Construction, Land Subdivision, Other Heavy and Civil Engineering Construction, Poured Concrete Foundation and Structure Contractors

Land Subdivision, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Poured Concrete Foundation and Structure Contractors

Industrial Building Construction, Other Heavy and Civil Engineering Construction, Plumbing, Heating, and Air-Conditioning Contractors, Solid Waste Collection

Water Supply and Irrigation Systems, Other Heavy and Civil Engineering Construction, Poured Concrete Foundation and Structure Contractors, Masonry Contractors, Other Building Finishing Contractors

Other Heavy and Civil Engineering Construction