Hours Of Operations ADT Minnesota Marshall ADT Hours of Operation and Locations in Marshall, MN 4.7 - 140 votes 1 Locations in Marshall www.adt.com ADT Hours Category: Home & Garden ADT - Marshall, MN 56258 1404 E Lyon St(507) 322-4525 View Store Details Explore MarshallView More Apparel CarharttCatherinesMagellan'sGallsCoach Sports VansColemanHockey ShopRunnings Farm & Fleet 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