Serving Southeastern Connecticut and Western Rhode Island

AA Lock & Key Inc - Celebrating 31 Years of Service
Lock service

For all types of locks, hardware and safes, contact AA Lock & Key Inc. of Ledyard, CT today. Since 1986, our team of state licensed locksmiths has specialized in:

State-of-the-Art Commercial Locks and Hardware

Get the very best in key control systems

When you get our services, you’re getting the very best in key control with Kaba Peaks. The best part is, this system is compatible with any brand or style of commercial hardware that is being used to protect your company.


If you’re not sure what to get, our experienced technicians will help you choose the right door lock, deadbolt and trim to match the décor of your office as well as keep your assets safe.

Call us for more info.


  • Access control

  • Door closers

  • Crash bars / panic bars

We offer key control systems that prevent unauthorized key duplication. Our technicians are also experts at servicing office furniture, file cabinets, and desks.

Protect Your Business Assets with Our Commercial Hardware

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  • Access control

  • Restricted key systems

  • Multi-level master key systems

  • Life safety solutions

  • Automatic door openers

  • ADA Compliance

  • Proximity card readers

  • Swipe card readers

  • FOB readers

  • Exit devices

  • Door hardware

  • Stand-alone push button keypads

Our Commercial Services:

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