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Roberts Onsite provides a full range of electrical services. From the installation of complete interior and exterior lighting systems to comprehensive distribution and power installations, no matter how simple or complex the project, we have the expertise to meet your electrical power requirements.

In-house Automation Controls & Engineering staff together with our on-site QPS® Certified Control Panel Shop enable us to not only design, construct and install, but also test and commission a wide variety of equipment for a broad range of power needs.

Call us at 1.800.265.8961

We offer many electrical services including:

  • Building Services
  • Design Build
  • Emergency Systems
  • Fire Alarm
  • Generators
  • High Voltage
  • Instrumentation
  • Interior & Exterior Lighting
  • Medium & Low Voltage Systems
  • Power Distribution
  • Solar Photovoltaic Systems
  • Substations
  • Wiring & Controls

Industries served

Roberts Onsite is one of the largest, most-respected multi-trade contractors in Ontario. We have extensive experience working in multiple sectors including:

  • Automotive
  • Commercial
  • Energy
  • Food & Beverage
  • Green
  • Industrial
  • Institutional
  • Manufacturing & Process


Roberts Onsite is an active contributor to the electrical industry. We are involved with a variety of associations and have attained a number of accreditations.


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QPS Certification Logo
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