| 213112 — Support Activities for Oil and Gas Operations | Not reported |
| 213113 — Support Activities for Coal Mining | Not reported |
| 213114 — Support Activities for Metal Mining | Not reported |
| 221320 — Sewage Treatment Facilities | Not reported |
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| 237120 — Oil and Gas Pipeline and Related Structures Construction | Not reported |
| 237990 — Other Heavy and Civil Engineering Construction | Not reported |
| 238120 — Structural Steel and Precast Concrete Contractors | Not reported |
| 331221 — Rolled Steel Shape Manufacturing | Not reported |
| 331318 — Other Aluminum Rolling, Drawing, and Extruding | Not reported |
| 331491 — Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding | Not reported |
| 332114 — Custom Roll Forming | Not reported |
| 333131 — Mining Machinery and Equipment Manufacturing | Not reported |
| 333241 — Food Product Machinery Manufacturing | Not reported |
| 333519 — Rolling Mill and Other Metalworking Machinery Manufacturing | Not reported |
| 333612 — Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing | Not reported |
| 333613 — Mechanical Power Transmission Equipment Manufacturing | Not reported |
| 333922 — Conveyor and Conveying Equipment Manufacturing | Not reported |
| 333995 — Fluid Power Cylinder and Actuator Manufacturing | Not reported |
| 333996 — Fluid Power Pump and Motor Manufacturing | Not reported |
| 423830 — Industrial Machinery and Equipment Merchant Wholesalers | Not reported |
| 423840 — Industrial Supplies Merchant Wholesalers | Not reported |
| 532412 — Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing | Not reported |
| 532490 — Other Commercial and Industrial Machinery and Equipment Rental and Leasing | Not reported |
| 541420 — Industrial Design Services | Not reported |
| 541490 — Other Specialized Design Services | Not reported |
| 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | Not reported |