Our office is located at: 240 Holiday Inn Drive (Unit D) Cambridge, Ontario, Canada N3C 3X4 View Larger Map You can call us (or fax us) with these numbers: (519) 651-3400 (voice for K-W-Cambridge) (519) 651-2215 (fax) and our toll-free number: 1 888 4-Sentex (or 1-888-473-6839)

Business Office: 8am - 7pm Mon - Tues, 8am - 5pm Wed-Fri Support: 8am - 9pm, Mon - Fri Weekend Support Hours: 9am - 5pm, Sat & Sun

You can email questions to:
For accounting related questions click here
For sales questions / information click here
For network consulting and or programming click here
To report network abuse or a spam/uce incident click here
For Sentex customer support or to contact us on issues which do not fall in the above categories click here
If we've failed to adequately address any issue to your satisfaction, we invite you to contact the Commission for Complaints for Telecom-television Services