Support Activities for Animal Production, Support Activities for Oil and Gas Operations, Masonry Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Support Activities for Rail Transportation

Crushed and Broken Limestone Mining and Quarrying, Crushed and Broken Granite Mining and Quarrying, Other Crushed and Broken Stone Mining and Quarrying, Natural Gas Distribution, Water Supply and Irrigation Systems

All Other Miscellaneous Waste Management Services

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

Septic Tank and Related Services, All Other Miscellaneous Waste Management Services, Emergency and Other Relief Services

Sewage Treatment Facilities, Water and Sewer Line and Related Structures Construction, Land Subdivision, Other Heavy and Civil Engineering Construction, Plumbing, Heating, and Air-Conditioning Contractors

Recyclable Material Merchant Wholesalers, Environmental Consulting Services, Security Systems Services (except Locksmiths), Solid Waste Collection, Hazardous Waste Collection

Recyclable Material Merchant Wholesalers, Environmental Consulting Services, Security Systems Services (except Locksmiths), Solid Waste Collection, Hazardous Waste Collection