S & T Electrical International Contractor Details Upper Penninsula Division S & T Electrical International Contact: Dennis Tatasciore Contact Information Address 128 W. Spruce Street, Suite 3 Sault Sainte Marie, MI 49783 Phone 906-632-3662 Zip/Post Code 49783 Website www.stgroup.ca Author Info Claudia Martinez Member since 1 year ago View Profile By Claudia Martinez|2021-06-29T18:51:35-04:00April 23rd, 2020| Share This Article FacebookTwitterLinkedInWhatsAppTumblrPinterestEmail