SIC Code 1731 Electrical Work

Industry

Construction

Description

Special trade contractors primarily engaged in electrical work at the site.

Cross References

The construction of transmission lines is classified inIndustry 1623, and electrical work carried on in repair shops is classified in Services, Industry Group 762. Establishments primarily engaged in monitoring of burglar and fire alarms with incidental installation are classified in Services, Industry 7382

Illustrative Examples

  • Burglar alarm installation-contractors
  • Cable splicing, electrical-contractors
  • Cable television hookup-contractors
  • Communications equipment installation-contractors
  • Electrical repair at site of construction-contractors
  • Electrical work-contractors
  • Electronic control system installation-contractors
  • Fire alarm installation-contractors
  • Highway lighting and electrical signal construction-contractors
  • Intercommunications equipment installation-contractors
  • Sound equipment installation-contractors
  • Telecommunications equipment installation-contractors
  • Telephone and telephone equipment installation-contractors

Industry Leaders

Further Classification

6-digit SIC

  • 173101Electric Contractors
  • 173102Electric Contractors-coml & Industrial
  • 173103Factory Maintenance
  • 173104Lightning Protection Equipment
  • 173105Electric Contractors-marine
  • 173106Electronic Control Systems
  • 173107Telecommunications Contractors
  • 173108Telephone-installations
  • 173109Landscape Lighting
  • 173110Cable/wire-installation-voice/data Syst
  • 173111Electric Cable Fault Locating
  • 173112Pay Telephones & Booths Equipment & Svc
  • 173113Telecommunications Equipment
  • 173114Time Locks
  • 173115Data Communications Systems-cabling
  • 173116Fiber Optics-services
  • 173117Fire Alarm Systems & Equipment-testing
  • 173118Fire Suppression
  • 173119Commutators
  • 173120Commutator Resurfacing Equipment
  • 173121Load Controllers
  • 173122Teleconferencing Equipment
  • 173123Lightning Rod Installation
  • 173124Street Lighting Contractors
  • 173125Electronic Analysis
  • 173126Electrical Designers
  • 173127Communications Contractors
  • 173128Low Voltage Systems Contractors
  • 173129Home Automation Systems
  • 173130Oil Field Electric Service
  • 173131Elevators-telephone Systems
  • 173132Cable & Satellite-wiring & Installation

7-digit SIC

  • 1731001Electricians
  • 1731002Electric Contractors
  • 1731003Communications Contractors
  • 1731004Emergency Power Specialization
  • 1731005Fire Detection & Burglar Alarm Systems
  • 1731006Telephone-installations
  • 1731007Safety & Security Specialization
  • 1731008Sound Equipment Specialization
  • 1731009Computer Installation
  • 1731010Electronic Controls Installation
  • 1731011Teleconferencing Equipment
  • 1731012Fiber Optic Cable Installation
  • 1731013Electric Power Systems Contractors
  • 1731014Cable & Satellite-wiring & Installation
  • 1731015Energy Management Controls
  • 1731016Closed Circuit Television Installation
  • 1731017Access Control Systems Specialization
  • 1731018Environmental System Control Installation
  • 1731019Computerized Controls Installation
  • 1731020Banking Machine Installation & Services
  • 1731021Cogeneration Specialization
  • 1731022Electric Contractors-commercial & Industrial
  • 1731023Factory Maintenance
  • 1731024Computer Power Conditioning
  • 1731025Switchgear & Related Devices Installation
  • 1731026Electric Contractors-marine
  • 1731027Electronic Control Systems
  • 1731028Telecommunications Contractors
  • 1731029Pay Telephones & Booths Equipment & Services
  • 1731030Telecommunications Equipment
  • 1731031Time Locks
  • 1731032Data Communications Systems-cabling
  • 1731033Fiber Optics-services
  • 1731034Fire Alarm Systems & Equipment-testing
  • 1731035Fire Suppression
  • 1731036Commutators
  • 1731037Commutator Resurfacing Equipment
  • 1731038Load Controllers
  • 1731039Street Lighting Contractors
  • 1731040Electronic Analysis
  • 1731041Electrical Designers
  • 1731042Low Voltage Systems Contractors
  • 1731043Home Automation Systems
  • 1731044Oil Field Electric Services
  • 1731045Elevators-telephone Systems

8-digit SIC

  • 17310000Electrical Work
  • 17310100Electric Power Systems Contractors
  • 17310101Cogeneration Specialization
  • 17310102Computer Power Conditioning
  • 17310103Standby Or Emergency Power Specialization
  • 17310104Switchgear And Related Devices Installation
  • 17310200Electronic Controls Installation
  • 17310201Computerized Controls Installation
  • 17310202Energy Management Controls
  • 17310203Environmental System Control Installation
  • 17310300Communications Specialization
  • 17310301Cable Television Installation
  • 17310302Fiber Optic Cable Installation
  • 17310303Sound Equipment Specialization
  • 17310304Telephone And Telephone Equipment Installation
  • 17310305Voice, Data, And Video Wiring Contractor
  • 17310400Safety And Security Specialization
  • 17310401Access Control Systems Specialization
  • 17310402Closed Circuit Television Installation
  • 17310403Fire Detection And Burglar Alarm Systems Specialization
  • 17319901Banking Machine Installation And Service
  • 17319902Computer Installation
  • 17319903General Electrical Contractor
  • 17319904Lighting Contractor