Locksmith service in Cupertino
If you need a locksmith in Cupertino, this page explains what One & Only Locksmith does here and how a call runs.
Cupertino lies directly west of San Jose on the western edge of the Santa Clara Valley; its east side is flat valley floor and its west rises into the Santa Cruz Mountains. Stevens Creek Boulevard and De Anza Boulevard are the main commercial spines, and Apple Park's campus sits between I-280, Wolfe Road, Homestead Road and Tantau Avenue, near the largely demolished former Vallco mall site, approved for mixed-use redevelopment. Most homes date from around 1960, including 224 Eichler homes from the 1950s near Stevens Creek Boulevard and Miller Avenue, with later subdivisions such as Seven Springs and Oak Valley. CA-85 and I-280 intersect inside the city.
We are a mobile service: a technician comes to your address in Cupertino for home, business, vehicle and emergency lock and key work. The dispatch line, (888) 492-0666, is answered around the clock. The dispatcher confirms the address and the problem and gives you an ETA before anyone is sent.
Local notes for Cupertino
Reference points: De Anza College, Vallco redevelopment site (Wolfe Road), Stevens Creek Reservoir and Monta Vista. Naming the closest one helps when a street address is new or unnumbered.
Housing stock: Single-family subdivisions mostly built around 1960, including 224 Eichler homes from the 1950s; later tracts such as Seven Springs (late 1980s) and Oak Valley (around 2000); hillside homes where the west side rises into the Santa Cruz Mountains. Hillside and canyon addresses can be hard to find at night; give the dispatcher the cross street and whether there is street parking at the house. Post-war tract houses usually have standard cylindrical locks, which means rekeying and keying alike are straightforward and new deadbolts fit without re-boring the door.
Commercial districts: Stevens Creek Boulevard and De Anza Boulevard retail and office, Apple Park (Wolfe Road / I-280) and Vallco redevelopment site. For storefront and office calls, have the business name and suite number ready and tell the dispatcher whether there is a loading dock, lobby desk or after-hours entrance.
Getting to you: CA-85 and I-280 intersect in Cupertino; the western neighborhoods climb into the Santa Cruz Mountains foothills, while Apple Park and the Vallco site sit along I-280 and Wolfe Road on the flat east side.
Coverage in Cupertino
ZIP code served in Cupertino: 95014.
Addresses just over the city line in Sunnyvale, Santa Clara, Saratoga and Los Altos are dispatched the same way. If the address sits on a boundary, give the dispatcher the cross street.
Technicians reach Cupertino by I-280 and CA-85.
Cupertino is served as part of Silicon Valley; the same dispatch line covers all of the Bay Area that we work in.
Call (888) 492-0666
For lock or key work in Cupertino, tell the dispatcher your address and what is wrong. You get an ETA before anyone is sent, a written quote before any work starts and a receipt when it is done. The line is answered around the clock.
One & Only Locksmith is bonded and insured; a certificate of insurance is available on request.




