Liscensed by the State of Tennessee - Bonded & Insured - Industrial - Commercial - Residential - Locks - Safes - ADA Compliance - Fire Code Compliance
As master keying system specialist, Empire Lock & Alarm offers more flexibility than any other lock company offering similar systems. We have the versatility and knowledge to customize your system in order to accommodate your current and future needs.

Our systems range from simple factory keyed systems to full service, complex systems depending on your internal needs and employee knowledge. We have found through the years that there is a need for all levels of project partnerships and we can accommodate each one. We are driven to create and maintain long-term relationships with our clients, not just a one-time sale.

Combining superior products and a custom designed master key system creates a sound base for any security system. We take pride in our customer relations and promise quality products and outstanding service to our clients.


We have counseled building owners, management companies, contractors and architects on a multitude of various projects. Ranging from simple one level systems to complex, multi-level designs, our expert staff has the capability to design and implement systems to accommodate your special needs.

Key Control
Regardless of the key design, the ultimate factor to the controlling any master key system is by controlling access to keys for your facility. Anytime a key is issued, whether it's to management, employees, janitorial company, or vendors, there is the chance duplicate keys will be made, without your knowledge or proper authorization. Keys can be stamped "Do Not Duplicate", but if the key blank is available there is no guaranty unauthorized copies will not be created. By maintaining a patented key control system, there is no guesswork as to who has your keys...you know!

Retrofit Projects
Whether a building has one manufacturer's keyway or multiple lock manufacturers and keys, we can create a system that can be operated by one master key, using existing hardware, KABA Peaks® cylinders and our expertise and experience to design a controlled system for any facility.

Services we provide


•On-site facility walk-though and consultations
•Door and Key database for owners use in maintaining system control
•Master key design and keying services
•Installations
•Repair and replacement of locks and exit devices
•Key record maintenance and audits


Empire Lock & Alarm • 3275-B Pleasant Grove Road • White House, TN 37188• (615) 672-8888
Empire Lock & Alarm © 2007  M/F/D/V/EOE
November 8, 2009 • Webmaster
we provide locksmith services and master key systems to the following zip codes within Tennessee 37010, 37011, 37013, 37015, 37221, 37024, 37027, 37032, 37048, 37049, 37214, 37239, 37064, 37065, 37067, 37068, 37069, 37066, 37070, 37072, 37073, 37075, 37077, 37080, 37086, 37089, 37088, 37090, 37115, 37116, 37072, 37119, 37121, 37122, 38474, 37138, 37141, 37146, 37148, 37152, 37172, 37184, 37186, 37188, 37189