Hours Of Operations United Power Michigan Ann Arbor 48108 United Power Hours of Operation and Location in Ann Arbor, MI 48108 4.3 - 147 votes 3365 Tacoma Cir, Ann Arbor, MI 48108 (734) 973-0441 Get Directions United Power Hours Category: Electronics Home & Garden Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore Ann ArborView More Apparel CostcoMarshallsTJ MaxxColdwater CreekBig Lots Sports CostcoTargetLA FitnessDick's Sporting GoodsNorth Face Jewelry CostcoMarshallsKohl's OutletKay JewelersChico's Recommend For You Toys R Us A Helping Hand A Nails A New Leaf A Salon A Therapeutic Touch A+ Roofing Adobe Systems Best Buy Mobile Computer Advisors