Supreme Locksmith proudly provides commercial, residential, and automotive locksmith services anywhere Newark CA or the San Franisco Bay Area. We commonly service the following areas include, but not limited to the following: Newark, Castro valley, San Lorenzo, Hayward, Pleasanton, Livermore, Union City, Milpitas, San Carlos, Santa Clara, Sunnyvale, San Jose. For an extensive list of our locksmith service area please look below:

Alameda County, California: