The following Product Service Codes (PSCs) are commonly associated with NAICS 238210, Electrical Contractors and Other Wiring Installation Contractors

PSC N061 Installation of Equipment—Electric Wire and Power Distribution Equipment


PSC DC01 IT and Telecom—Data Center Support Services (Labor)

Federal Category 1.3: Information Technology and Telecommunications Data Center

PSC DG01 IT and Telecom—Network Support Services (Labor)

Federal Category 1.7: Information Technology and Telecommunications Network

Support services for physical and wireless networks connecting equipment within the core data centers and work areas, connecting end users to the organization's broader networks, as well as Wide Area Network equipment, hardware and software directly connecting into data centers, offices and third parties. Support services which enable or distribute voice services through on-premise equipment including PBX, VoIP, voicemail and handsets. Also provides support for transport services for data and voice network circuits and associated access facilities and services; includes dedicated and virtual data networks and internet access. Support services for external (Outside Plant) physical communications infrastructure connecting to LAN/WAN end points. Mobile infrastructure support such as cabled communication network, cellular towers, repeaters, switching systems dedicated for cellular communication

Possible NAICS Codes
517111 – Wired Telecommunications Carriers
541519 – Other Computer Related Services
334220 – Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
541512 – Computer Systems Design Services
517810 – All Other Telecommunications
238210 – Electrical Contractors and Other Wiring Installation Contractors
517122 – Agents for Wireless Telecommunications Services
541513 – Computer Facilities Management Services
516210 – Media Streaming Distribution Services, Social Networks, and Other Media Networks and Content Providers
517112 – Wireless Telecommunications Carriers (except Satellite)

PSC DE01 IT and Telecom—End User: Help Desk; Tier1-2, Workspace, Print, Productivity Tools (Labor)

Federal Category 1.5: Information Technology and Telecommunications End User

Support services for end user client computing including Tier 1 and 2 help/service desk, deskside support, adds/moves/changes, workspace technical support, audio/video (A/V, VTC) conferencing, and printer support. A/V and VTC includes support services typically used in conference rooms and dedicated telepresence rooms to enable workforce communications. Printer support includes Managed Print Services (MPS) for multifunction printers (print, scan, fax, copy).

Mobile device support.

Possible NAICS Codes
811210 – Electronic and Precision Equipment Repair and Maintenance
541519 – Other Computer Related Services
561210 – Facilities Support Services
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
334111 – Electronic Computer Manufacturing
541330 – Engineering Services
513210 – Software Publishers
238290 – Other Building Equipment Contractors
541512 – Computer Systems Design Services
334511 – Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing