Electrical Contractors and Other Wiring Installation Contractors

This industry comprises establishments primarily engaged in installing and servicing electrical wiring and equipment. Contractors included in this industry may include both the parts and labor when performing work. These contractors may perform new work, additions, alterations, maintenance, and repairs.

Illustrative Examples:

Airport runway lighting contractors
Fiber optic cable (except transmission line) contractors
Alarm system (e.g., fire, burglar), electric, installation only
Highway, street, and bridge lighting and electrical signal installation
Audio equipment (except automotive) installation contractors
Home automation system installation
Lighting system installation
Cable television hookup contractors
Telecommunications equipment and wiring (except transmission line) installation contractors
Computer and network cable installation
Traffic signal installation
Environmental control system installation
Cable splicing, electrical or fiber optic

Cross-References. Establishments primarily engaged in--
Installing and maintaining telecommunications lines performed by telecommunications companies--are classified in Subsector 517, Telecommunications;
Installing and maintaining electric power lines performed by electric utility companies--are classified in Industry Group 2211, Electric Power Generation, Transmission and Distribution;
Constructing power and communication lines--are classified in Industry 237130, Power and Communication Line and Related Structures Construction;
Burglar and fire alarm installation combined with sales, maintenance, or monitoring services--are classified in U.S. Industry 561621, Security Systems Services (except Locksmiths); and
Retailing and installing automotive audio equipment--are classified in Industry 441330, Automotive Parts and Accessories Retailers.