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

Oil and Gas Pipeline and Related Structures Construction

Drilling Oil and Gas Wells, Support Activities for Oil and Gas Operations, Water Supply and Irrigation Systems, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction

Natural Gas Distribution, Water Supply and Irrigation Systems, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), New Housing Operative Builders

Support Activities for Oil and Gas Operations, Water Supply and Irrigation Systems, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Site Preparation Contractors

Soil Preparation, Planting, and Cultivating, Support Activities for Forestry, Oil and Gas Pipeline and Related Structures Construction, Site Preparation Contractors, Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing

Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Oil and Gas Pipeline and Related Structures Construction, Machine Shops

New Multifamily Housing Construction (except Operative Builders), Industrial Building Construction, Commercial and Institutional Building Construction, Oil and Gas Pipeline and Related Structures Construction, Land Subdivision

Support Activities for Forestry, Anthracite Mining, Iron Ore Mining, Gold Ore Mining, Silver Ore Mining

Crushed and Broken Limestone Mining and Quarrying, Crushed and Broken Granite Mining and Quarrying, Other Crushed and Broken Stone Mining and Quarrying, Construction Sand and Gravel Mining, Industrial Sand Mining

Oil and Gas Pipeline and Related Structures Construction, Power and Communication Line and Related Structures Construction