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Residential Locksmith in San Marcos, California

5 businesses offering residential locksmith with a San Marcos address in San Diego County, CA. Updated 9-22-26.

Business	Phone	Website
COR Security, Inc.San Marcos	(760) 434-5853	corsecurity.com	Report Phone doesn’t work Website doesn’t work
Day & Night Security LockSan Marcos	(760) 433-5397	sanmarcoslock.com	Report Phone doesn’t work Website doesn’t work
KeyMe LocksmithsSan Marcos	(442) 246-4831	key.me/kiosks/california/san-marcos/san-marcos/locksmith-key	Report Phone doesn’t work Website doesn’t work
KeyMe LocksmithsSan Marcos	(619) 853-5298	key.me/kiosks/california/san-marcos/s-twin-oaks-valley-rd/co	Report Phone doesn’t work Website doesn’t work
KeyMe LocksmithsSan Marcos	(442) 262-1224	key.me/kiosks/california/san-marcos/san-marcos/key-duplicati	Report Phone doesn’t work Website doesn’t work

Listed alphabetically. If a phone number or website does not work, use Report on that listing. Business owners: write to contact@hometradesdirectory.com to correct or remove a listing.

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