Support Activities for Forestry, Support Activities for Oil and Gas Operations, Other Scientific and Technical Consulting Services, Commercial Photography, Emergency and Other Relief Services

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, Water Supply and Irrigation Systems

Support Activities for Oil and Gas Operations, Hydroelectric Power Generation, Electric Bulk Power Transmission and Control, Natural Gas Distribution, Sewage Treatment Facilities

Construction Sand and Gravel Mining, Other Heavy and Civil Engineering Construction, Site Preparation Contractors

Construction Sand and Gravel Mining, All Other Nonmetallic Mineral Mining, Hydroelectric Power Generation, Water Supply and Irrigation Systems, Engineering Services

Support Activities for Oil and Gas Operations

Support Activities for Metal Mining, Hydroelectric Power Generation, Water Supply and Irrigation Systems, Water and Sewer Line and Related Structures Construction, Other Heavy and Civil Engineering Construction

Dimension Stone Mining and Quarrying, Crushed and Broken Limestone Mining and Quarrying, Crushed and Broken Granite Mining and Quarrying, Other Crushed and Broken Stone Mining and Quarrying, Highway, Street, and Bridge Construction

Construction Sand and Gravel Mining, Industrial Sand Mining, Fertilizer (Mixing Only) Manufacturing, Brick, Stone, and Related Construction Material Merchant Wholesalers, Industrial Supplies Merchant Wholesalers

Other Crushed and Broken Stone Mining and Quarrying

Support Activities for Oil and Gas Operations, Sewage Treatment Facilities, All Other Specialty Trade Contractors

Support Activities for Oil and Gas Operations, Other Measuring and Controlling Device Manufacturing, Other Support Activities for Water Transportation, All Other Professional, Scientific, and Technical Services