health & safety

Working At Heights, WHMIS, First Aid/CPR, Self-Propelled Elevating Devices, Cognibox, Asbestos Awareness, NORCAT Training


FOA (Fibre Optics Association) Member, JMA Certified, Commscope Certified, Kaelus PIM, Anritsu OTDR, INNO Fusion Splicing, WireWerks Certified

fire & smoke protection

HILTI Accredited Firestop Specialty Contractor, SFPE Member, FCIA Member, 3M Fire Protection Trained

community & business

Seneca College Communications Advisory Committee, CFIB, VON Durham Hospice, Richmond Hill Stars Hockey Team, Ajax-Pickering Board of Trade


ON-CITE provides innovative communications systems solutions. The range of services we offer are constantly expanding and include: professional DAS (Distributed Antenna Systems), in-building communications, fibre optic installations and testing, structured cabling, telecom equipment staging, system auditing, testing and troubleshooting (PIM, sweep, OTDR, spectrum analysis), project management, firestopping and RF radio interference troubleshooting.

What Our Clients Say

Quinte Health Care
“One thing I wanted to mention to you about Jeff and his team, they have been absolutely fantastic to work with and I have had a lot of compliments from the other departments and staff as well. Very professional and courteous with everyone. We really appreciate that trait here at the hospital.”
Bell Mobility
“THANK YOU!! It’s comforting to know we have partnerships like this. Our success as a company depends on Contractors like you that have Bell’s best interest at heart”
Ellis Wireless
“For the record – the install was textbook, not a flaw to be found”
Thunder Bay Regional Health Sciences Centre
“… we would like to thank your team as well for their professionalism, courtesy, and accommodation during the implementation. They did an outstanding job. Please pass along our thanks to them. It has been a pleasure working with you and your team again”
“Thank you for continuing to produce workmanship that is second to none in the industry and for representing Telus through your open communication, efficient use of your crews and your ability to develop positive relations with our clients.”


905 231 0970
85 Chambers Drive #4,
Ajax, ON L1Z 1E2