SIP Trunks & Per-Minute Calling

Business SIP Trunk Service

Flexible SIP Trunks for Canada & the USA

Connect a compatible business phone system with reliable IP telephone lines, flexible monthly capacity and a choice of included-calling or usage-based billing.

SIP trunks starting at $22.50 per month, with Canada–U.S. calling included on eligible plans
Canada & U.S. calling options Adjust capacity as needed Keep existing numbers Local setup and support

Choose the Calling Plan That Fits Your Business

Select predictable monthly service with Canada–U.S. calling included, or usage-based per-minute billing for organizations whose call volume varies.

Predictable monthly option

Canada–U.S. SIP Trunk Plan

From $22.50 / month

A straightforward option for businesses that prefer predictable telephone-line costs.

  • Canada and U.S. calling included on eligible plans
  • Business SIP trunk service
  • Flexible channel and capacity options
  • Adjust service monthly or when demand changes
  • Compatibility review before activation
Pay according to usage

Per-Minute Canada–U.S. Calling

Usage based / customized rate

A flexible alternative for seasonal businesses, lower-volume locations or organizations that want calling billed according to actual usage.

  • Per-minute calling to Canada and the USA
  • Rate based on service and call-volume requirements
  • Suitable for varying or seasonal demand
  • Scalable SIP channels
  • Detailed plan review before activation

Why Businesses Choose Our SIP Trunks

Flexible capacity

Increase or reduce the number of channels monthly or when call demand changes, subject to the selected service configuration.

Use your compatible PBX

Connect supported IP-PBX and business telephone systems without replacing the complete platform unnecessarily.

Local assistance

Communication Main Libre helps review compatibility, coordinate service and support the configuration process.

Keep business numbers

Existing telephone numbers can often be transferred, subject to provider, number and service-area eligibility.

Canada–U.S. options

Choose an eligible included-calling plan or a per-minute option covering Canada and the United States.

Built for changing demand

A practical choice for growing teams, seasonal call volumes, multiple locations and evolving business requirements.

Adjust Your Service as Demand Changes

Your business should not be locked into the wrong telephone capacity. We can review your expected simultaneous calls and recommend an appropriate number of SIP channels.

If your requirements change, capacity can be reviewed monthly or adjusted when additional demand is expected.

Examples of changing demand

Seasonal call-volume increases
New employees or departments
Additional business locations
Temporary campaigns or busy periods

Migrate Existing IP Lines from Eligible SIP Providers

Already using SIP trunks or IP telephone lines? We can assess whether your current numbers and service can be migrated to our SIP solution.

1

Review your service

We examine your existing SIP provider, telephone numbers, PBX, channels, call volume and current configuration.

2

Confirm eligibility

We verify system compatibility, number portability and the service options available for your location and requirements.

3

Plan the migration

We coordinate activation and number-transfer steps to help minimize disruption to your business calls.

SIP Trunk Configuration and Support

PBX compatibility review
Assessment of your IP-PBX, firmware and SIP requirements.
Channel planning
Capacity recommendations based on simultaneous call requirements.
Number transfer planning
Review and coordination for eligible existing business numbers.
Incoming and outgoing calling
Service configuration for your selected Canada–U.S. calling option.
Caller ID and routing
Planning for presented numbers and connection to your existing call flow.
Responsive support
Assistance during activation, migration and future service changes.

Not Sure Which Plan Is More Economical?

Share your recent call volume, number of simultaneous calls and current SIP costs. We can compare an included-calling plan with per-minute billing and recommend the better fit.

Ready to Review Your SIP Trunk Service?

Tell us about your current phone system, provider, telephone numbers, locations and expected call volume.

Montreal: 450-969-9285   |   Trois-Rivières: 819-489-0140   |   Toll-free: 1-888-743-2373

Prices are in Canadian dollars before taxes and start at the amount shown. Final pricing, included destinations, usage conditions, per-minute rates, activation, 911 service, number transfers, channels and compatibility depend on the selected configuration and service eligibility. A service review is required before activation.