
Who We Are.
Northern Voice & Data Services has proudly served the communications industry since 1985, delivering exceptional solutions to organizations across Sudbury, North Bay, and throughout Northern Ontario for over 30 years. With a reputation for quality and reliability, our team is committed to helping businesses stay connected through high-performance infrastructure.
In 2001, Northern Voice & Data Cabling Services Inc. was established as a specialized division focused on networking and cable installation services. Today, we continue to combine expertise, innovation, and exceptional service to deliver customized solutions tailored to the unique needs of our clients.
Reach out to our team to learn more about how we can support your business with our comprehensive range of services and products.





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Mission
At Northern Voice & Data, our mission is to deliver high-quality structured cabling, computer room design, and integrated security solutions — all at the best possible value. We are committed to providing reliable, future-ready infrastructure and surveillance systems that empower our clients with performance, protection, and peace of mind.
Accountability
At Northern Voice & Data Cabling Services Inc., we are dedicated to delivering high-quality solutions tailored to your business needs. Let us help you stay connected, secure, and ready for the future.
James F. Smith
Allrisk Management Limited
If you need to upgrade your commercial or residential security systems, NVD is your solution. Dave and his team protect our home and business. We rely on their professional advice and first class service to protect our important assets. I wholeheartedly recommend NVD. Do yourself a favour and reach out. J.S.
Gaeton P.
FLUKE Networks
NVD’s team uses the best tools, follows industry standards, and takes their craft seriously. Their training and precision are unmatched. If you want the job done right, trust NVD.
Pat Heaphy
Soucie Salo Safety
We needed a reliable security system for our facility, and NVD delivered. Their team listened, planned, and executed flawlessly. The system is easy to use, the install was seamless, and the follow-up support is top-tier. Can’t recommend them enough.
Harry L.
Northwall & Acoustic Co.
Your team was extremely helpful, work was very clean and techs were considerate of other trades and their property. Ryan and Hunter are the best, most capable technicians I’ve ever worked with, it was a pleasure. Their work ethic and quality of work are second to none. They made the process smooth from start to finish. Highly recommend Dave and his crew.
Chris A.
Panduit Corporation
NVD has been a trusted partner for years. They know what they’re doing and back it with real certifications. If you care about quality, timelines, and long-term performance, you won’t go wrong with Dave’s team.