Hours Of Operations Comcast Service Center California Roseville Comcast Service Center Hours of Operation and Locations in Roseville, CA 4.5 - 19 votes 1 Locations in Roseville www.customer.xfinity.com Comcast Service Center Hours Category: Electronics Comcast Service Center - Roseville, CA 95661 1850 Douglas Blvd, Ste 100(800) 824-2000 View Store Details Explore RosevilleView More Apparel Sam's ClubCostcoMarshallsTJ MaxxRoss Dress for Less Sports CostcoTargetSports AuthorityNew BalanceBig 5 Sporting Goods Jewelry Sam's ClubCostcoMarshallsHobby LobbyZales Recommend For You Xfinity Store R & R Solutions Studio Xfinity Dm Computers Clear Internet Harmony Computer Solutions Ribbons Express Incorporated Fdm Group Incorporated Ventures Unlimited Incorporated Concerto Networks