MNSi Telecom is a Windsor-based telecom company offering Internet, Phone, and Television services. Customers appreciate the local customer service team and a 24/7 tech support team, which is also based in Windsor. The company provides speedy Fibre Internet starting from $55/month. Office hours are 9am to 5pm from Monday to Saturday, and customer service operates from 8am to 6pm on weekdays and 9am to 5pm on Saturdays. Reviews highlight the friendly and helpful staff, with many customers expressing gratitude for the personalized support they receive. Tech support representatives are noted for their patience and ability to guide customers through technical issues. Many customers have switched from other providers like Bell Fibe to MNSi and have been pleased with the local service and reliability. Overall, MNSi Telecom is highly recommended for anyone in Windsor looking for quality home internet and attentive customer care.
I have been a customer of MNSI since 2017. I have never ever had any problems with my phone. I have had some minor issues with my internet and when I call Tech Support I am warmly greeted and my issues are resolved instantly. I would highly recommend MNSI.
August 2026
Excellent service from Stu ; he took the time to hide the cable out of the way and secure the router to the wall and even plugged the small hole that was left outside . The connection is twice as fast and half the cost of my old bell fibre optic cable.
August 2026
MNSI has been one of the best and easiest businesses that my husband and I have dealt with in our business world of 40 years. Thank You Audrey for always accommodating and always being so positive . You go above and beyond and everything is always possible
