Renovation Electrical Work in Vaughan
KV Bear Electrical is a licensed electrical contractor (ECRA/ESA 7014730) based in Oshawa, serving homeowners in Vaughan. This page covers how our home renovation electrical service works for Vaughan homes.
Get a Home Renovation Electrical Quote in Vaughan
A renovation in Vaughan often involves two approvals running side by side. The City issues building permits for the construction, such as finishing a basement or creating a secondary suite, while the wiring is reported to the Electrical Safety Authority through its own notification. Alectra Utilities makes the same point: an ESA notification is separate from a building permit, and a project can need both.
KV Bear Electrical is a Licensed Electrical Contractor based in Oshawa that travels to Vaughan for residential renovation work, from a kitchen or bathroom refresh to a basement finish or a whole-house rewire. We review the plans, check whether the panel has capacity for the new circuits, file the ESA notification, and give you an itemized quote that lines up with your general contractor's schedule.
What Vaughan Homeowners Should Know
The City of Vaughan requires a building permit for finishing basement areas and for any work involving new plumbing fixtures or the relocation of existing ones, with applications submitted through its online permitting portal.
Source: Finishing a Basement, City of Vaughan (vaughan.ca)Alectra notes that most electrical work must be reported to ESA by filing a notification of work, which is different from getting a building permit, and a project may require both.
Source: Make a Service Request, Alectra Utilities (alectrautilities.com)To add meters for new units such as apartments, Alectra asks owners to start an upgrade request on the existing service and then submit a separate request for each new unit, quoting the upgrade reference number.
Source: Make a Service Request, Alectra Utilities (alectrautilities.com)The City of Vaughan does not allow secondary suites in the Woodbridge Special Policy Area or within a floodplain, and a suite built after July 14, 1994 needs a building permit application with professionally prepared drawings showing Ontario Building Code compliance.
Source: How to Get a Secondary Suite / ADU, City of Vaughan (vaughan.ca)Ontario's Planning Act overrides local zoning by-laws to permit up to three residential units in most existing urban residential areas, either three in the main house or two in the house and one in an ancillary building.
Source: Citizen's Guide to Land Use Planning: Zoning Bylaws, Government of Ontario (ontario.ca)Save on Energy's basement renovation advice recommends zoning basement lighting with separate switches and dimmers so unused areas are not lit, and notes that basements can account for about 20 per cent of a home's heat loss.
Source: Basement Renovations, Save on Energy (saveonenergy.ca)
Facts checked October 13, 2026.
Basements and Second Units in Vaughan
Finishing a basement in Vaughan needs a City building permit, and a new secondary suite needs a building permit application with professionally prepared drawings. Ontario's Planning Act now permits up to three residential units in most existing urban residential areas, but the City's rules still decide where a suite can go: Vaughan does not allow one in the Woodbridge Special Policy Area or within a floodplain. Confirming eligibility with the City's Building Standards department comes before any electrical design.
The electrical plan for a basement or suite covers lighting, receptacles, dedicated circuits for any kitchen or bathroom, and the extra load on the panel. If the new unit will have its own meter, Alectra asks for an upgrade request on the existing service first, followed by a separate application for each new unit's meter, so that sequence is built into the schedule from the start.
Kitchens, Bathrooms and House Rewiring
A kitchen remodel tends to add more circuits than any other room: dedicated lines for appliances such as the range, dishwasher and microwave, plus counter receptacles and under-cabinet lighting. Bathrooms need GFCI protection and often gain a heated floor or a new exhaust fan. In both rooms, ESA requires the rough-in to be inspected before it is concealed, so the electrical schedule is set around the drywall date.
House rewiring is a bigger decision, usually prompted by outdated wiring, an insurer's request or a gut renovation that opens the walls anyway. Running new cable while the framing is exposed is far simpler than fishing it through finished rooms later. The assessment identifies which circuits can stay and which should be replaced, and the quote lists each area separately.
Energy Choices, Costs and Next Steps
Save on Energy suggests zoning basement lighting with separate switches and dimmers, so an unused corner is never lit, and its Home Renovation Savings program offers rebates for upgrades such as insulation and heat pumps (as of October 2026). A renovation is the easiest moment to wire for those choices, since the walls and ceilings are already open.
KV Bear Electrical publishes these renovation ranges: a bathroom rough-in from $800 to $1,500, a kitchen electrical package from $2,000 to $5,000, and a full basement finish from $3,000 to $8,000 or more. To review your Vaughan renovation plans with a Licensed Electrical Contractor, call 905-999-5048 or request a quote below.
Home Renovation Electrical in Vaughan: Common Questions
Does a Vaughan basement renovation need both a City permit and an ESA notification?
Usually, yes. The City requires a building permit for finishing basement areas, and the electrical work is reported separately to ESA through a notification. Alectra's guidance makes the same distinction, noting that the two are different and a project may require both.
Can I build a basement apartment anywhere in Vaughan?
No. Ontario's Planning Act permits up to three residential units in most existing urban residential areas, but Vaughan does not allow secondary suites in the Woodbridge Special Policy Area or within a floodplain. Check eligibility with the City's Building Standards department before designing the suite.
How does a renovation electrician in Vaughan get a separate meter for a second unit?
Through Alectra. Its process starts with an upgrade request on the existing service, followed by a separate application for each new unit's meter, with the upgrade reference number included in each one. We prepare the electrical side so the panel and meter equipment match what Alectra approves.
Who is allowed to do the electrical work on my Vaughan renovation?
You can do electrical work in your own home after filing a notification with ESA, but friends, family members and general handymen cannot do it for you. Anyone you hire for the electrical portion must be a Licensed Electrical Contractor with an ECRA/ESA licence.
What Our Customers Are Saying
“Kyle was extremely courteous, professional and friendly. He did a commendable job and even gave me a tip for a tripping issue without even having to look at it. He knows what he is doing. Would be my go to guy for anything electrical.”
“The entire process from quotation through contracting and performance of the work by Kyle was completed professionally and without any issues. The panel upgrade and EV charger installations are clean and neat and it is evident that Kyle takes pride in the quality of his work. Upon completion of the installations, Kyle ensured that the work site was 100% cleaned up.”
“KV Bear was recommended to us by a friend. We wanted to install a Tesla charger only to find out our electrical panel was known for faulting resulting in an electrical fire. He showed us signs of the panel arcing. The work was clean, professional, and fast! We are so happy we hired a professional.”
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