Hours Of Operations The Computer Guy California San Mateo 94402 The Computer Guy Hours of Operation and Location in San Mateo, CA 94402 4.5 - 16 votes 520 S El Camino Real, Ste 715, San Mateo, CA 94402 (650) 425-3900 Get Directions The Computer Guy Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore San MateoView More Apparel TJ MaxxRoss Dress for LessColdwater CreekH & MCarhartt Sports Big 5 Sporting GoodsVansRoxySnap FitnessLady Foot Locker Jewelry Kay JewelersChico'sAvonJ JillBen Bridge Jeweler Recommend For You Vanguard Systems Webs Webs Webs LLC A & P Food Store Amy's Hallmark At Last Athletics Department Basic Basic Basket Shop Bay Sports Blades