Aatel designs and installs access control systems
to enhance the security within your business
Aatel integrates various security systems,
such as IP Video Surveillance,
with your fire alarm equipment,
giving you an added level of security
Aatel provides AV presentation, videoconference, digital signage,
dynamic displays, command and control systems, along with
concerts and public information systems
Aatel understands how schools, colleges and universities
are in need of systems and services that can both protect them
and their resources while also providing the optimal environment
for students to learn.


At Aatel Communications Inc., we leverage our over 30 years of experience as a systems integrator to provide our clients with customized sales, design, programming, installation and servicing options within HamiltonGTA and across Southern Ontario.  We offer a broad spectrum of products and services in the areas of Communications Systems, Life Safety and Security Solutions. Aatel is a division of the ISI Group of Companies, which has been in the communications business since 1947.

Communications Systems

If you’re looking for a Nurse Call system, a complete Audio Video solution, Wireless Voice Communication or a state of the art Telephone System, we can help. Contact us to discover how Aatel can provide you with the communications systems you need to create a more productive and customer focused workplace. read more…


Our products and systems cover a wide array of needs, including Fire Alarm and general fire protection, Infant Abduction, Patient Wandering systems designed to monitor and protect patients and Staff Duress systems that look after those employees prone to workplace violence and other safety concerns.   read more…


We provide solutions that cover the complete gamut of security systems for business, which include Internet Protocol (IP) Video Surveillance, Access Control and Video Management (i.e. CCTV) systems. To find out how these services can you keep your business and its valuable assets better protected, read more…


Industries that are benefiting from the use of audio video equipment include Government, Healthcare, Military, Legal, Retail, Museums, Churches, Sports facilities, Entertainment and Transportation — in short, everywhere where the sharing of information using audio and video technology has become essential. read more…

Technology is playing a more prominent role in business today than ever before. As it continues to grow and evolve in its complexity, more and more businesses are turning to trusted companies that can help them navigate through this ever-changing environment to identify solutions that will best meet their unique needs.

What sets Aatel apart is the specialized knowledge we have developed over the past half century. We have expertise in a variety of key industry segments including Healthcare, Government, Corporate and Education, which distinguishes us from many other providers that service a much wider market. Learn more about what differentiates us by visiting our About Us page.

Visit our Audio Visual micro-site.

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I would personally like to thank everyone involved in completing the work. All of the contractors have been very professional and went above and beyond in their efforts to meet our requirements... I look forward to working with everyone in the near future to continue the establishment of OCSC Bellcairn as the APEOC.-Dan Zakydalsky
Emergency Management Ontario