41Mainline Security IncSan Francisco, CAUS-GSA-SAM G42FZTQ2NGL1LocksmithLicense activechecked Oct 23, 2026Details
42Mainline Security IncSan Francisco, CA · (415) 398-6161CA-CSLB 838913 · C28LocksmithLicense activechecked Oct 24, 2026CallDetails
43Metro Locksmiths IncSan Francisco, CA · (415) 673-5050CA-CSLB 698016 · C7 C28ElectricianLocksmithLicense activechecked Oct 24, 2026CallDetails
44O'neill Adam LocksmithSouth San Francisco, CA · (415) 425-0996CA-CSLB 1012127 · C28LocksmithLicense activechecked Oct 24, 2026CallDetails
45Sam's LocksmithSouth San Francisco, CA · (415) 756-1885CA-CSLB 510065 · C7 D16ElectricianLocksmithLicense activechecked Oct 24, 2026CallDetails
46San Mateo Lock Works IncSan Mateo, CA · (650) 344-4905CA-CSLB 548779 · D16LocksmithLicense activechecked Oct 24, 2026CallDetails
47Sarco's Lock WorksSan Mateo, CA · (650) 340-8855CA-CSLB 931437 · C28LocksmithLicense activechecked Oct 24, 2026CallDetails
48The Security CenterHayward, CA · (510) 670-0404CA-CSLB 516806 · C28 D16LocksmithLicense activechecked Oct 24, 2026CallDetails
49Troyer's Door Control IncHayward, CA · (650) 871-4202CA-CSLB 487391 · D16LocksmithLicense activechecked Oct 24, 2026CallDetails
50Unlimited Security SystemsSan Francisco, CA · (415) 885-2126CA-CSLB 541718 · C10 D16ElectricianLocksmithLicense activechecked Oct 24, 2026CallDetails
51Velocity Lock and KeyEl Cerrito, CA · (510) 525-4668CA-CSLB 864553 · D16LocksmithLicense activechecked Oct 24, 2026CallDetails
52Warman SecuritySan Francisco, CA · (415) 775-8513CA-CSLB 470224 · C7 D16ElectricianLocksmithLicense activechecked Oct 24, 2026CallDetails
5313Th Avenue Safe & VaultSan Francisco, CAUS-CA-DCA BSIS-LCO-8418LocksmithLicense activechecked Oct 23, 2026Details
541St Class Mobile Locksmith SfSouth San Francisco, CAUS-CA-DCA BSIS-LCO-8359LocksmithLicense activechecked Oct 23, 2026Details
55Aa Bayside LocksmithHayward, CAUS-CA-DCA BSIS-LCO-3361LocksmithLicense activechecked Oct 23, 2026Details
56Ace Locksmith Sf Inc DBA Local Ace LocksmithSan Francisco, CAUS-CA-DCA BSIS-LCO-7929LocksmithLicense activechecked Oct 23, 2026Details
57Adam O'neill, LocksmithSouth San Francisco, CAUS-CA-DCA BSIS-LCO-5427LocksmithLicense activechecked Oct 23, 2026Details
58Am Pm LocksmithSan Ramon, CAUS-CA-DCA BSIS-LCO-3192LocksmithLicense activechecked Oct 23, 2026Details
59Andreasen Security Safe, Inc. DBA Security SafeHayward, CAUS-CA-DCA BSIS-LCO-6518LocksmithLicense activechecked Oct 23, 2026Details
60Aufdermauer Enterprises, Inc.Union City, CAUS-CA-DCA BSIS-LCO-7843LocksmithLicense activechecked Oct 23, 2026Details