Serving the South Shore since 1993
VoIP phone systems, structured network cabling, and video conferencing solutions — designed for Greater Montreal businesses.
30+
Years of Experience
500+
Businesses Served
24/7
Technical Support
100%
Custom Solutions
What We Do
Complete solutions to modernize your business communications.
Cloud PBX, hosted VoIP, and SIP trunking for reliable and cost-effective communications.
Cat6/Cat6a and fiber optic installation, server rooms, and data centers.
Turnkey conference rooms with AV integration, Teams, and Zoom.
Telecom audits, infrastructure planning, and vendor management.
Dedicated internet, SD-WAN, and redundant connections for maximum uptime.

Why Potvin Communications
Over 30 years in business telecommunications across Quebec.
Local team available to resolve your issues quickly.
Every system is tailored to your business size and needs.
Testimonials
"Migrating to VoIP cut our phone costs by 40%. The Potvin team handled the entire transition with zero downtime."
Marc-André L.
IT Director, Accounting firm — Longueuil
"Our new video conferencing room works perfectly. Potvin thought of everything — from cabling to screens to acoustics."
Sophie B.
President, Engineering firm — Brossard
"The complete Cat6a rewiring of our offices was done over a weekend with zero impact on operations. Professional and clean."
Jean-Philippe R.
Owner, Manufacturing company — Saint-Hubert
Get a free consultation and personalized quote for your business.