Scheduled Freight Air Transportation, Deep Sea Freight Transportation, General Freight Trucking, Local, General Freight Trucking, Long-Distance, Truckload, General Freight Trucking, Long-Distance, Less Than Truckload

Other Foundation, Structure, and Building Exterior Contractors, Site Preparation Contractors, Electromedical and Electrotherapeutic Apparatus Manufacturing, Other Aircraft Parts and Auxiliary Equipment Manufacturing, Computer and Computer Peripheral Equipment and Software Merchant Wholesalers

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

Scheduled Freight Air Transportation, Nonscheduled Chartered Freight Air Transportation, Other Nonscheduled Air Transportation, Line-Haul Railroads, Short Line Railroads

Wood Container and Pallet Manufacturing, Urethane and Other Foam Product (except Polystyrene) Manufacturing, Industrial Supplies Merchant Wholesalers, Deep Sea Freight Transportation, Packing and Crating

Nursery and Tree Production, Forest Nurseries and Gathering of Forest Products, Drilling Oil and Gas Wells, Support Activities for Oil and Gas Operations, Support Activities for Coal Mining