Define the actual reason for upgrading
A Newmarket homeowner may want more circuit spaces, a safer replacement for damaged equipment or increased capacity for future loads. These are different goals and can lead to different scopes of work.
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A Newmarket homeowner may want more circuit spaces, a safer replacement for damaged equipment or increased capacity for future loads. These are different goals and can lead to different scopes of work.

The correct equipment change depends on condition, capacity, future loads and any utility requirements.
A Newmarket homeowner may want more circuit spaces, a safer replacement for damaged equipment or increased capacity for future loads. These are different goals and can lead to different scopes of work.
Service conductors, grounding and bonding, utility coordination and ESA processes may need to be reviewed depending on the proposed change. Ask for a scope that makes these distinctions clear.
A new distribution panel and an increase in electrical service size are not the same project. The need for either depends on equipment condition, circuit requirements and calculated load.
Some work requires coordination with the electrical utility and a planned interruption. A clear estimate should explain what equipment, wiring and related work is included.
Discuss grounding and bonding, labelling, ESA notification, inspection and what documentation will be provided at completion.
Existing conductors, service arrangements and the work needed for a safe changeover all affect the scope of a panel project.
Project photography illustrates electrical work and planning considerations; individual site requirements vary.


Projects may involve a detached garage, a finished lower level, an older panel or lighting improvements during a remodel. Each brings different wiring routes, access considerations and possible inspection requirements.
Describe the current electrical concern and the outcome you want. Include photos of the panel and the installation area where safe to do so; never remove covers or touch electrical equipment to take pictures.
24/7 Electrical Service Inc. operates from Richmond Hill. Enquiries from Newmarket are considered according to project scope and scheduling. Site conditions, costs and electrical requirements are verified for each property rather than assumed from its postal address.
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Newmarket’s Additional Residential Unit process lists ESA compliance reports in certain registration cases. If a panel project is tied to a second unit, clarify the electrical scope and documentation required rather than assuming a panel change alone makes the unit compliant.
The final scope depends on the actual electrical installation. No condition or prior project at this address is assumed from the city or neighbourhood alone.
Yes. Share the property type, a description of the work and safe-to-take photos. We can confirm whether the project is within our current service availability.
Photos can clarify the first discussion, but hidden wiring, capacity and access conditions may require an on-site assessment before a scope and price can be confirmed.
Electrical Safety Authority notification and inspection requirements depend on the installation. Ask which steps apply to your project and who will arrange them.
For official electrical safety information and contractor verification, consult the Electrical Safety Authority (ESA).
Tell us what you are planning, where the work is needed and what you already know about the electrical system. We will discuss the appropriate next steps.
Complete the online form with a few details about your project. For urgent electrical safety concerns, call rather than relying on an online request.