Locksmiths & security in San Marcos, TX

11 locksmiths & security in San Marcos, TX on Openpath, by name. In ZIP code 78666. None of their owners has joined Openpath yet. A message to any of them waits in its Openpath inbox until the owner does. Last checked October 12, 2026.

• AAAA Key & Lock

  Locksmith. 115 Love St, San Marcos, TX 78666.

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• Alarm Concepts

  Security system installer. 215 Pampas Pass, San Marcos, TX 78666.

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• District 35 Security & Investigations LLC

  Security service. 174 S Guadalupe St 203, San Marcos, TX 78666.

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• KeyMe Locksmiths

  Locksmith. 601 University Dr, San Marcos, TX 78666.

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• Locksmiths San Marcos TX

  Locksmith. 200 W Hopkins St, San Marcos, TX 78666.

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• minuteKEY

  Locksmith. Walmart Supercenter, 1015 Highway 80, San Marcos, TX 78666.

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• Minute Key

  Locksmith. 2211 S Interstate 35, San Marcos, TX 78666.

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• Secure and Smart Services, Inc

  Locksmith. 101 Uhland Rd, San Marcos, TX 78666.

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• South Hays Fire Department

  Fire protection service. 3528 Hunter Rd, San Marcos, TX 78666.

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• Texas Premier Locksmith

  Locksmith. 1601 River Rd # B, San Marcos, TX 78666.

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• Us Security Service

  Security service. 1101 Thorpe Ln Ste 105, San Marcos, TX 78666.

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Other kinds of place in San Marcos, TX. Most of these places come from Overture Maps; each place's page credits its source.