Localsearch Business Profile
Call Us Today! (02) 4283 5548


SEP Electrical guarantees superior service and quality products for your commercial electrical needs anywhere in the Illawarra region.

Electrical contractors with Level 2 accreditation and more than 20 years' professional experience, SEP Electrical is the preferred choice for all aspects of electrical services.

We support commercial businesses throughout the Illawarra region with 24/7 emergency electrical breakdown repairs.


  • Commercial power design, connection, upgrade
  • Lighting design, supply & installation
  • Data communication services
  • Alarms, access control & security supply & installation
  • Insurance work
  • 24/7 emergency breakdown repair


  • Photovoltaic design & installation
  • Metering of solar power

Level 2 Service Provider

  • Disconnection & reconnection
  • Underground services
  • Overhead services
  • Underground to overhead services (UGOH)
  • Private pole replacements
  • Metering
  • Solar metering
  • Meter box replacement