Reliable voice solutions for northern businesses
SIP Trunking enables voice calls to and from your on-premise or cloud-based business phone system. Instead of traditional phone lines, it uses data networks to deliver calls, helping improve management, reliability, and security.
With one converged network for voice and data, your system can easily support remote locations and evolve with your business.
With the largest telephone number footprint in the North, we provide coverage to many communities where others don't.

Why choose SIP Trunking from Northwestel
Secure SIP
Protects your voice traffic with encryption and
authentication, helping prevent fraud and keeping your communication private.
Scales with your business
Add calling capacity easily (1 channel at a time) to match demand or growth.
Built for the North
Redundant routing and regional support help keep you connected even in remote communities.

Features that keep you connected
Single and multi location support
Designed to support your operations, whether it's one office or multiple locations across the North.
Business continuity
Geo-redundant design keeps your services running smoothly, even during unexpected disruptions, so you stay connected with confidence.
Powered by fibre internet technology
SIP Trunking is delivered over an internet connection. It can be paired with our high-speed internet to ensure strong consistent performance for your business communications.

Our North. Our Home
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