Doumco Electrique
- Website checked
Big G Electric
Big G Electric installs standby generators and panel upgrades for homes in Pierrefonds and across Greater Montreal, with emergency service around the clock.
What they do
Big G Electric, based in Pierrefonds, installs standby generators for homes and carries out the panel upgrades that a generator connection often needs. It sells and repairs Champion standby generators, sized from partial to whole-house coverage, and offers maintenance plans for them. Heat pump installation is also part of its work. The company is open around the clock, every day, and provides emergency service along with free estimates. Financing is available, and its workmanship carries a five-year warranty, while installed materials fall under the manufacturer's warranty. It serves the West Island, Laval and the South Shore, including Kirkland and Dorval.
- Standby generators
- Generator installs
Listed under Backup power
Where they work
What we checked
- Its own website lists this work: biggelectric.ca/generators (opens in a new tab)
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.
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