
|
 |
|
21 - Mining |
 |
 |
 |
|
[213112] Support Activities for Oil and Gas Operations |
 |
|
[213113] Support Activities for Coal Mining |
 |

|
 |
|
23 - Construction |
 |
 |
 |
|
[236220] Commercial and Institutional Building Construction |
 |
|
[237310] Highway, Street, and Bridge Construction |
 |
|
[237990] Other Heavy and Civil Engineering Construction |
 |
|
[238190] Other Foundation, Structure, and Building Exterior Contractors |
 |
|
[238290] Other Building Equipment Contractors |
 |
|
[238390] Other Building Finishing Contractors |
 |
|
[238910] Site Preparation Contractors |
 |
|
[238990] All Other Specialty Trade Contractors |
 |

|
 |
|
42 - Wholesale Trade |
 |
 |
 |
|
[423390] Other Construction Material Merchant Wholesalers |
 |
|
[425110] Business to Business Electronic Markets |
 |
|
[425120] Wholesale Trade Agents and Brokers |
 |

|
 |
|
54 - Professional, Scientific, and Technical Services |
 |
 |
 |
|
[541310] Architectural Services |
 |
|
[541330] Engineering Services |
 |
|
[541350] Building Inspection Services |
 |
|
[541618] Other Management Consulting Services |
 |

|
 |
|
61 - Educational Services |
 |
 |
 |
|
[611430] Professional and Management Development Training |
 |
|
[611513] Apprenticeship Training |
 |
|
[611519] Other Technical and Trade Schools |
 |
|
[611699] All Other Miscellaneous Schools and Instruction |
 |
 |
| (* Types: M-Manufacturer D-Distributor S-Service Provider E-Exporter I-Importer) |