KV Bear Electrical Inc.
Oshawa-based electrical contractor installing whole-home backup generators, transfer switches and panel upgrades for homes across Durham Region.
What they do
Oshawa-based KV Bear Electrical installs whole-home backup generators, wiring each unit through an automatic transfer switch that starts the generator when utility power fails and shuts it off once power returns. Panel upgrades are listed alongside this work, including upgrades to 200-amp service for homes preparing for outages. Free estimates are offered, and a written quote comes before any work begins. Each permitted job receives an ESA Certificate of Acceptance. The company covers Durham Region, Northumberland County and the Greater Toronto Area.
- Generator installs
- Transfer switches
Listed under Backup power
Where they work
What we checked
Checked 12 Nov 2026, from public sources.
Not yet verified. We haven’t contacted this business yet. Ask for a written quote before work starts.
Other backup power pros in Oshawa
Still choosing the equipment?
Compare prices and specs before you call a pro.