Alarm Locks

Trusted Locksmith Solutions in Joliet, IL Since 1904

Built-In Security with a Warning System

Alarm locks combine the strength of traditional locking hardware with the power of an integrated alarm.


Designed to deter intruders instantly, these locks not only restrict access but also sound an alert when tampered with — providing double the protection in one solution.

Enhanced Peace of Mind

Alarm locks are more than hardware — they’re an active security measure.


By combining locking strength with intrusion alerts, you create an environment that’s safer, smarter, and more secure.

Advantages of Alarm Locks

Our alarm lock solutions are designed to:

  • Trigger an audible alarm if forced entry is attempted
  • Act as a visible deterrent to potential intruders
  • Offer programmable features for commercial access control
  • Provide battery-powered options for installation without wiring
  • Combine durability, convenience, and advanced protection


From residential doors to commercial facilities, alarm locks add an extra safeguard where traditional locks alone may fall short.