Panel upgrades in Whitby: what to expect
Most homes we open up in Whitby are downtown century homes and 1980s–2010s subdivisions. Older houses here are often still on 60 or 100 A services — fine when they were built, tight once you add central air, an EV and an induction range.
Service upgrades in Whitby need a disconnect and reconnect from Elexicon Energy. We file the ESA notification, book the utility, and on the day swap the panel, re-terminate every circuit and test before Elexicon Energy restores power — usually the same afternoon.
Adding a basement apartment is one of the most common reasons Whitby homeowners call us about their panel: a second household means a second set of loads, and often a dedicated sub-panel.
Local notes: Whitby
Downtown century homes. Older houses near Brock and Dundas can still have original wiring or undersized services — worth an inspection before a renovation or purchase.
Brooklin growth. New homes in Brooklin mostly need additions: EV chargers, pot lights, basement finishing and exterior lighting.
Typical costs
| Scope | Typical range |
|---|---|
| 100 A → 200 A, panel and meter base in same location | $3,500 – $5,500 |
| Includes new mast / service entrance or panel relocation | $5,500 – $8,000 |
| Fuse panel replacement (keeping 100 A) | $2,000 – $3,200 |
| Sub-panel for a basement, garage or addition | $1,200 – $2,500 |
Where we work in Whitby
We cover all of Whitby, including Downtown Whitby, Port Whitby, Brooklin, Williamsburg, Rolling Acres, Taunton North, Blue Grass Meadows, Lynde Creek. Every job starts the same way: a site visit, a written fixed quote, then the work — permit included.
More on this service: Panel & service upgrades · Electrician in Whitby
Questions from Whitby
How long does a panel upgrade take in Whitby?
Usually one day on site with four to eight hours without power. Booking the Elexicon Energy disconnect typically takes one to three weeks.
Who handles the Elexicon Energy side?
We do. We book the disconnect and reconnect with Elexicon Energy and file the ESA permit — you don't need to call either.
Do all Whitby homes need 200 A?
No. If you're only adding an EV charger, load management can often avoid an upgrade. We'll calculate your actual load first.
Panel upgrades nearby
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