Welcome to CP-Stoneman Inc.

At CP-Stoneman Inc. (CPSI), we leverage over two decades of experience, and has grown as the premier leaders throughout the province of Ontario, Canada, integrating and implementing low voltage technologies in sophisticated Public Address (PA) Systems and Mass Notification Systems (MNS) for international airports, transit & transportation, government buildings, healthcare and industrial markets.

Headquartered in Toronto, our professional team includes sales, technical, engineering, installation, service and integrations technologists, and a dedicated CAD dept.

CPSI is a one-source turnkey business partner that delivers from conception to completion.


One Turnkey Solution


List of all our projects


See who we partner with

What's New

Wireless e-Paper Display for bus stop passenger information solution

Solar Powered e-Paper Display

Delivering real-time passenger information using solar powered, sunlight readable, weather and vandal proof e-paper displays, with wireless connectivity

Content Management System

Cloud-based content management system offers instant GTFS, GTFS RT and SIRI integration, as well as content management, monitoring and auto-diagnostics

Get Better ETA

Optional enhanced analytics improves the accuracy of bus arrival predictions while offering insight on real-time and historical service performance

Recent Projects

What Clients Say?

Here are testimonials from clients that we have worked with and are happy to share
their opinion about the process and the results.

Connect with us and learn more about CP-Stoneman Inc. (CPSI)

30+ Years of experience in Mass Communication Systems & Integration