Everus Communications Customer Service Phone Numbers Customer service: 1-866-841-6001 Sales: 1-877-605-3106   Everus Communications Headquarters Info, Email, Phone number, Website and live chat Information Type: Private Industry: Internet Service Provider Founded: Mount Forest, Ontario (2001) Headquarters: Waterloo, Ontario   Everus Communications is an internet service provider based in Holstein, Ontario. It was founded in 2001 as