Hours Of Operations ADT Massachusetts East Longmeadow ADT Hours of Operation and Locations in East Longmeadow, MA 4.7 - 140 votes 2 Locations in East Longmeadow www.adt.com ADT Hours Category: Home & Garden ADT - East Longmeadow, MA 01028 310 N Main St(413) 232-1496 View Store Details ADT - East Longmeadow, MA 01028 51 Prospect St(413) 241-7296 View Store Details Explore East LongmeadowView More Apparel TalbotsCoachCapezioExpressDeb Sports Olympia Sports Recommend For You Stacy Furniture Build-A Bear Workshop J. C. Penney 84 Lumber A.C. Moore Arts & Crafts Adams Golf American Standard American TV & Appliance Andersen Windows & Doors Andronico's Market