Guérin Maître Électricien
Longueuil master electrician supplying and installing backup generators across the South Shore.
What they do
- Standby generator installs
Listed under Backup power
Where they work
What we checked
- Found in the public register: RBQ licence, CMEQ member
Checked 5 Nov 2026, from public sources.
Not yet verified. We haven’t contacted this business yet. Ask for its licence number and a written quote.
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