Passion for Locks

We live and breathe security.

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We Go "Beyond Traditional" Locksmith Services.

M3T Locksmith is a division of M3T Corporation, providing full service mobile locksmith and security services 24 hours a day / 7 days a week. M3T Locksmith technicians are not just locksmiths, they’re highly experienced and certified security experts. They can install, service, and replace locks from all manufacturers. As proud members of ALOA, we are committed to providing only the most affordable and reliable service available in the industry.

Commercial and Residential

Serving Camp Hill, Carlisle, Hanover, Harrisburg, Hershey, Lancaster, Lebanon, Mechanicsburg, York and surrounding areas.

855.790.0638  or  717.790.0500

  • Access Control
    Access Control
  • Door Hardware
    Door Hardware
  • High Security Wireless Locks
    High Security Wireless Locks
  • Home Automation
    Home Automation
  • IP Video Systems
    IP Video Systems
  • Key Control
    Key Control
  • Keyless Entry
  • Safes
ASSA High Security Locks
Corbin Ruswinn
Folger Adam
Kwikset Locks
Medeco High Security Locks
Salto Wireless Locks
Sargent Locks
Schlage Locks
Von Duprin Door Hardware
Yale Locks