Hours Of Operations R & R Computers California Walnut Creek 94595 R & R Computers Hours of Operation and Location in Walnut Creek, CA 94595 4.5 - 117 votes (925) 938-6286 Get Directions R & R Computers Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore Walnut CreekView More Apparel Ross Dress for LessBrandy MelvilleH & MCarharttBig 5 Sporting Goods Sports TargetSports AuthorityBig 5 Sporting GoodsVansColeman Jewelry Chico'sAvonJ JillKate SpadeLucky Brand Recommend For You Enterprise Network Solutions Flash Tech Pro Services Salvagedata Recovery Services Bentley Systems Incorporated Computer Gurus Mr Computer Steven Communications Lite-on Trading Usa Incorporated Global Electronics