Hours Of Operations ADT Ohio Dover ADT Hours of Operation and Locations in Dover, OH 4.7 - 140 votes 1 Locations in Dover www.adt.com ADT Hours Category: Home & Garden ADT - Dover, OH 44622 (888) 355-1769 View Store Details Explore DoverView More Apparel H & MCarter'sCatherinesRainbowFashion Bug Sports Coleman 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