Hours Of Operations Geeks On-site Maryland Rockville 20850 Geeks On-site Hours of Operation and Location in Rockville, MD 20850 4.2 - 25 votes (301) 979-7745 Get Directions Geeks On-site Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore RockvilleView More Apparel MarshallsTJ MaxxRoss Dress for LessH & MCarter's Sports TargetSports AuthorityLA FitnessColemanBasic Basic Jewelry MarshallsChico'sAvonJ JillTen Thousand Villages Recommend For You T Sr Incorporated Sky Communications Geeks On Call Learfield Communications Progress Software Corporation Datatech Labs Data Recovery Information System Solutions Advance Design Precision Systems Incorporated Lockheed Martin Corporation