Toronto based Closed Circuit electrical services ltd.

provides electrical contracting for all facets of residential, industrial and commercial wiring. We also perform electrical service work for electrical maintenance. Our contract based projects are either plan & specifications or design/build. Typically, the electrical work we do includes installation and maintenance of normal building AC wiring (power and lighting), standby generator systems, and low voltage systems (fire alarm, data networking, temperature control, etc.).

If you have a wiring project, whether it's a new building, building addition, service upgrade, or a desire to generate your own electricity, please feel free to contact us. We would be pleased to provide you with a no-obligation proposal no matter what electrical wiring needs you might have.



Is your pool running on an extension cord?
Proper wiring and grounding for pools is essential to avoid electrical shock hazards.
Have you inspected your home's exterior electrical service cable for potential freying or possible defects?
Failure to do so can allow the introduction of water into your electrical circuit breaker panel.
Are you finding that you need to reset your circuit breaker frequently?
This is a sign of a potential electrical hazard.