Trevali Mining Customer Service Phone Numbers Customer service:  (604) 488-1661   Trevali Mining Headquarters Info, Email, Phone number, Website and live chat Information The Trevali Mining Headquarters 1400 – 1199 West Hastings Street Vancouver, BC, V6E 3T5, Canada.   If you searching for Trevali Mining Customer Service Number, you are at the right place. In this post, we have provided a list