| SIC Code |
NAICS Code |
Description |
| 1623-12 |
23492 |
Telecommunications Wiring & Cabling |
| 1731 |
235990 |
Includes Cable splicing, electrical, construction contractors, Cable television hookup construction contractors, Communication equipment construction contractors, Computer cable construction contractors, Electrical construction contractors, Electrical repair construction contractors, Electronic control system construction contractors, Fiber optic cable construction contractors, Highway lighting and electrical signal construction contractors, Home automation system construction contractors, Lighting system construction contractors, Sound equipment construction contractors, Telecommunications wiring installation contractors |
| 1731-02 |
235310 |
Electronic Controls Installation |
| 1731-03 |
235310 |
Communications Specialization |
| 1731-04 |
561621 |
Safety and Security Specialization |
| 1731-27 |
235310 |
Communications Contractors |
| 1796 |
23595 |
Installation of Building Equipment NEC |
| 3648-98 |
335129 |
Lighting Equipment NEC - Manufacturers |
| 3651-03 |
33431 |
Sound Systems & Equipment - Manufacturers |
| 3669-02 |
33429 |
Security Control Equipment & Systems - Manufacturers |
| 3669-98 |
33429 |
Communications Equipment NEC - Manufacturers |
| 3674-98 |
334413 |
Semiconductors & Related Devices - Manufacturers |
| 3679-01 |
33422 |
Radio and Television Broadcasting and Wireless Communications Equipment - Manufacturing |
| |
33431 |
Audio and Video Equipment Manufacturing |
| 3829-98 |
334519 |
Measuring/Controlling Devices NEC - Manufacturers |
| 4812 |
|
Radiotelephone Communications |
| 4812-12 |
513321 |
Paging & Signaling Equipment & Systems |
| 4812 |
513322 |
Cellular and Other Wireless Telecommunications |
| 4813 |
|
Telephone Communications except radio |
| 4813-02 |
51333 |
Telecommunications Resellers |
| 4822-06 |
51331 |
Video Conferencing |
| 4899 |
|
Communications Services NEC |
| 4899-03 |
51339 |
Communications |
| 5043-01 |
42141 |
Audio-Visual Equipment & Supplies - Wholesale |
| 5063-04 |
42161 |
Security Control Equipment & Systems - Wholesale |
| 5063-08 |
42161 |
Fire Alarm Systems - Wholesale |
| 5063-24 |
42161 |
Burglar Alarm Systems - Wholesale |
| 5063-56 |
42161 |
Theatrical/Stage Lighting Equipment - Wholesale |
| 5064 |
42162 |
Electrical Appliances, TV and Radio |
| 5065 |
42169 |
Electronic Parts & Equipment - Wholesale |
| 5065-07 |
42169 |
Sound Systems Equipment - Wholesale |
| 5065-10 |
42169 |
Telephone Equipment & Systems - Wholesale |
| 5065-14 |
42169 |
Intercommunication Equipment Systems/Service - Wholesale/Manufacturers |
| 5065-15 |
42169 |
Television Systems/Equipment/Closed Circuit - Wholesale |
| 5065-63 |
42169 |
Telecommunication Equipment & Systems - Wholesale/Mfg |
| 5112-09 |
42212 |
Data Processing Supplies - Wholesale |
| 5731-06 |
443112 |
Sound Systems & Equipment - Renting |
| 5731-07 |
443112 |
Satellite Equipment & Systems - Retail |
| 5731-11 |
443112 |
Video Recorders & Players |
| 5731-13 |
443112 |
Audio-Visual Equipment - Dealers |
| 5734-02 |
44312 |
Computer Parts & Supplies |
| 5734-07 |
44312 |
Computer & Equipment Dealers |
| 5999 |
|
Miscellaneous Retail Stores NEC |
| 5999-04 |
443112 |
Telephone Equipment & Supplies |
| 7359 |
|
Equipment Rental & Leasing NEC |
| 7359-04 |
53242 |
Audio-Visual Equipment - Renting & Leasing |
| 7359-23 |
53242 |
Video Recorders & Players - Renting |
| 7378 |
|
Computer Maintenance & Repair |
| 7378-01 |
811212 |
Computer Service & Repair |
| 7378-04 |
811212 |
Computer Wiring |
| 7379-04 |
541512 |
Computers - Networking |
| 7381-02 |
561612 |
Security - Guard/Patrol Services |
| 7382 |
|
Security Systems Services |
| 7382-02 |
561621 |
Burglar Alarm Systems - Retail |
| 7389-46 |
|
Video Recorders & Players - Renting |
| 7389-80 |
|
Music - Background & Foreground |
| 7622-01 |
811213 |
Communication Equipment Repair |
| 7622-04 |
811213 |
Audio-Visual Equipment - Repairing |
| 7699 |
|
Repair Shops & Related Services NEC |
| 7812-11 |
51211 |
Video Production & Taping Service |
| 7819-02 |
334612 |
Video Tape Duplication Service |
| 7819-08 |
512199 |
Audio-Visual Consultants |
| 8711-02 |
54133 |
Acoustical Consultants |
| 8711-33 |
54133 |
Professional Engineers |
| 8734-07 |
54138 |
Hearing & Sound Level Testing |
| 8748-01 |
54169 |
Lighting Consultants |
| 8748-03 |
54169 |
Communications Consultants |
| 8748-13 |
54169 |
Security Systems Consultants |