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

Petroleum Refineries, Farm Machinery and Equipment Manufacturing, Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing, Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers, Farm and Garden Machinery and Equipment Merchant Wholesalers

Construction Sand and Gravel Mining, Highway, Street, and Bridge Construction, Site Preparation Contractors, Asphalt Paving Mixture and Block Manufacturing, General Freight Trucking, Local

All Other Petroleum and Coal Products Manufacturing

Highway, Street, and Bridge Construction, Poured Concrete Foundation and Structure Contractors, All Other Specialty Trade Contractors, Petroleum Refineries, Asphalt Paving Mixture and Block Manufacturing

Commercial and Institutional Building Construction, Other Heavy and Civil Engineering Construction, Site Preparation Contractors, All Other Specialty Trade Contractors, Asphalt Paving Mixture and Block Manufacturing

Highway, Street, and Bridge Construction, Site Preparation Contractors, Asphalt Paving Mixture and Block Manufacturing

Support Activities for Oil and Gas Operations, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Other Heavy and Civil Engineering Construction, Other Foundation, Structure, and Building Exterior Contractors

Gold Ore Mining, All Other Metal Ore Mining, Crushed and Broken Limestone Mining and Quarrying, Crushed and Broken Granite Mining and Quarrying, Other Crushed and Broken Stone Mining and Quarrying