Hours Of Operations ADT Massachusetts Plymouth ADT Hours of Operation and Locations in Plymouth, MA 4.7 - 140 votes 2 Locations in Plymouth www.adt.com ADT Hours Category: Home & Garden ADT - Plymouth, MA 02360 228 Colony Place Rd(508) 644-8919 View Store Details ADT - Plymouth, MA 02360 (508) 591-8574 View Store Details Explore PlymouthView More Apparel MarshallsTJ MaxxCarharttCarter'sKohl's Outlet Sports Sports AuthorityDick's Sporting GoodsVansColemanEastern Mountain Sports Jewelry MarshallsKohl's OutletKay JewelersChico'sJ Jill 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