Technical Serivces

541614 Process, Physical Distribution, and Logistics Consulting Services

541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) 

541690 Other Scientific and Technical Consulting Services 

541430 Graphic Design Services 

 541490 Other Specialized Design Services 

541511 Custom Computer Programming Services 

541512 Computer Systems Design Services 

541513 Computer Facilities Management Services

541519 Other Computer Related Services 

611430 Professional And Management Development Training 

541618 Other Management Consulting Services

541620 Environmental Consulting Services

541990 All Other Professional, Scientific, and Technical Services


332710 Machine Shops

333517 Machine Tool Manufacturing

332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing

332996 Fabricated Pipe and Pipe Fitting Manufacturing

332919 Other Metal Valve and Pipe Fitting Manufacturing

332813 Electroplating, Plating, Polishing, Anodizing, and Coloring

332999 All Other Miscellaneous Fabricated Metal Product Manufacturing

334111 Electronic Computer Manufacturing

334112 Computer Storage Device Manufacturing

334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

336412 Aircraft Engine and Engine Parts Manufacturing

336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing

336612 Boat Building

336991 Motorcycle, Bicycle, and Parts Manufacturing

336992 Military Armored Vehicle, Tank, and Tank Component Manufacturing

Transportation and Warehousing

484220 Specialized Freight (except Used Goods) Trucking, Local

484230 Specialized Freight (except Used Goods) Trucking, Long-Distance

484110 General Freight Trucking, Local

484121 General Freight Trucking, Long-Distance, Truckload

484122 General Freight Trucking, Long-Distance, Less Than Truckload

488410 Motor Vehicle Towing

488510 Freight Transportation Arrangement

493110 General Warehousing and Storage

493120 Refrigerated Warehousing and Storage

493130 Farm Product Warehousing and Storage

493190 Other Warehousing and Storage