Welcome to Bonded Lock & Security


Bonded Lock & Security has been proudly serving the Northern Kentucky and Greater Cincinnati area since 1977. Our products and services include residential & commercial door hardware and repair, as well as design and installation of security systems.

Bonded Lock & Security is much more than just your local locksmith. We work hard to ensure that your home or business is safe and secure.


  • Sales and Installation
  • Replacement Keys
  • Doors
  • Door Frames
  • Door Hardware
  • Locks
  • Complete Re-Keys
  • Automotive Locks & Keys
  • Access Control & CCTV
  • Aluminum Store Front Glass & Glazing
  • 24-Hour Locksmith Service
  • Simply Secure Plan

Bonded Lock & Security is your one-stop shop for all your Division 8 needs, from sales to installation. Our professional installers are second to none, and are more than happy to answer your questions and ensure that all your needs are met.

We sell and install products from the Industry's top Manufacturers:Hager, Dorma, Republic Door, Medeco, Baldwin, Schlage and Kwikset, just to name a few.

Stop by our Northern Kentucky Showroom today and see all that Bonded Lock & Security has to offer.

Residential Door