Support Activities for Oil and Gas Operations, Site Preparation Contractors, All Other Specialty Trade Contractors, Construction Machinery Manufacturing

All Other Nonmetallic Mineral Mining, Power and Communication Line and Related Structures Construction, Other Heavy and Civil Engineering Construction, Poured Concrete Foundation and Structure Contractors, Masonry Contractors

Crude Petroleum and Natural Gas Extraction, Natural Gas Liquid Extraction, Bituminous Coal and Lignite Surface Mining, Bituminous Coal Underground Mining, Anthracite Mining

Support Activities for Forestry, Construction Sand and Gravel Mining

Crushed and Broken Limestone Mining and Quarrying, Crushed and Broken Granite Mining and Quarrying, Other Crushed and Broken Stone Mining and Quarrying, Water Supply and Irrigation Systems, Water and Sewer Line and Related Structures Construction

Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Sewage Treatment Facilities, New Multifamily Housing Construction (except Operative Builders), Industrial Building Construction

Crude Petroleum and Natural Gas Extraction

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Drilling Oil and Gas Wells, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction

Bituminous Coal and Lignite Surface Mining, Anthracite Mining, Support Activities for Oil and Gas Operations, All Other Miscellaneous Electrical Equipment and Component Manufacturing, Other Services to Buildings and Dwellings

Construction Sand and Gravel Mining

Construction Sand and Gravel Mining, Site Preparation Contractors

Construction Sand and Gravel Mining, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Water and Sewer Line and Related Structures Construction

Construction Sand and Gravel Mining

Construction Sand and Gravel Mining, Sewage Treatment Facilities, Water and Sewer Line and Related Structures Construction, Highway, Street, and Bridge Construction, Site Preparation Contractors

Construction Sand and Gravel Mining, Water and Sewer Line and Related Structures Construction

Support Activities for Oil and Gas Operations, Landscape Architectural Services, Engineering Services, Geophysical Surveying and Mapping Services, Surveying and Mapping (except Geophysical) Services

Crushed and Broken Limestone Mining and Quarrying

Timber Tract Operations, Support Activities for Forestry, Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Support Activities for Metal Mining