ARMORLock & Security, Inc.
The Armor Lock & Security building at 1377 Capital Circle, Lawrenceville, with a service van parked out front

Metro Atlanta's commercial locksmith since 1965, now handling access control, alarms and cameras from our shop in Lawrenceville.

Armor Lock & Security, Inc. installs and services locks, door hardware, master key systems, access control, alarms, security cameras and safes for property managers, businesses and homes. Fully licensed, bonded and insured.

4.4 from 22 Google reviews · Same day service across Metro Atlanta

Locksmith, Access Control, Alarm, and Security Camera Company Since 1965.

Armor Lock & Security Since 1965

A commercial locksmith first, and a full security company today.

We are primarily a commercial locksmith company. We certainly do residential work too, but our core focus is working with property management companies and building owners to keep their buildings secure and running smoothly.

Over the years Armor has evolved from a traditional locksmith company into a full-service security systems integrator, with services ranging from lock hardware to a broad range of electronic security systems. We maintain a large fleet of clearly marked service vehicles and technicians, and we pride ourselves on same day service.

Armor is a fully licensed, bonded and insured company, available around the clock 24/7, and committed to fair prices and complete customer satisfaction. Your safety and security is our business!

Armor Lock & Security service van number 22 with the shield logo
VAN 22 One of our clearly marked service vehicles.

Over 99% of the time we can see you same day.

And we never make you wait more than 24 hours for a site visit.

Why choose Armor?

There are many factors that make Armor Lock & Security different from other locksmiths and security companies. A few are:

  1. We know Atlanta

    We have been working as a commercial locksmith in Atlanta for over 50 years and have been a part of the changes and growth in the city. You are welcome to stop by our office and training facility anytime.

  2. Our technicians stay

    Our locksmith technicians have been with us on average 15+ years. Between them that is over 250 years of experience on your doors.

  3. The size to come the same day

    We have many service trucks throughout Atlanta each day. We never make you wait more than 24 hours for a site visit, and over 99% of the time we can see you same day.

  4. Insured and licensed, and happy to show you

    We carry the proper insurance and licenses, and we expect and invite our customers to check before service is performed.

  5. We care

    Our repeat customers know us by name and we know them, their properties and their operating procedures. We intend on keeping our customers as clients.

  6. Everything in house

    We are one of the very few companies in Atlanta that can provide all security services in house without sub-contracting, so we control the pricing, timing and quality of our work and stand behind it with a quality guarantee.

Locksmith services

What our trucks are doing every day.

Key Duplication, Rekeying Locks, Master Key Systems, installing and repairing lock hardware and door hardware (including door closers and pivots), and electronic door systems. These are the common locksmith services we provide on a daily basis.

Armor technician replacing pivots on a storefront door
DSDoor Service

Aluminum storefront and metal back doors repaired, door closers serviced and installed, hinges, pivots, panic bars, exit hardware and exit alarms installed.

Keys being cut on a key duplication machine at the Armor shop
KDKeys Duplicated

We can duplicate most non-patent restricted keys, and originate most filing cabinet keys by code. You can always send us a picture to confirm before stopping by.

A lock cylinder being rekeyed at the Armor bench
RKLocks Rekeyed

We rekey most non-patent restricted keyways and specialize in commercial building rekeys, including the more difficult removable core systems.

A commercial lever lockset taken apart for repair
LRLocks Repaired

Commercial locks are expensive, so we will always try to repair your existing hardware if it is an option. We work on most cylindrical and mortise style locksets.

A wall of key blanks in the Armor shop
MKMaster Key Systems

50 years of creating commercial master key systems, from initial system design to implementation, so the system is exactly what you asked for and need.

KEY A2

A key is worth everything it protects.

We have designed, implemented and maintained keying systems in Atlanta for over 50 years, from simple Schlage systems to the more difficult removable core systems like Sargent, Best and Corbin/Russwin. A master key system lets the manager open every lock in the building while each employee only opens their own office.

Read our key control best practices
  • Accountability

    Label every key with a blind code like "A2" instead of "Office 412", and keep original code cut keys in a key cabinet.

  • Authorization

    One person accountable for key distribution, permanent key records, and keys treated as company property.

  • Loss prevention

    Restricted keys from ASSA or Medeco where duplication is a problem, and periodic key audits.

Electronic security

Access control, alarms and cameras, installed by the same technicians.

All of our locksmith technicians are first trained at locksmith skills before they receive training in Access Control, Safe Service and Security Cameras. We have weekly training classes to keep every technician on top of an ever changing industry.

Boxes of Linear access control equipment ready for an Armor installation
ACAccess Control

Single door to full building systems.

We have been installing access control systems in Atlanta since the early 1980's, thousands of them, for companies all over Metro Atlanta. For new full panel systems we like browser managed Nortek eMerge and Isonas (by Allegion) systems: no dedicated computer in an IT room, and two facilities can run under one system whether they are next door or across the country.

More on access control
ALAlarm Systems

Alarms you run from your phone.

Professionally designed and installed burglar alarm systems for commercial, industrial and high-end residential properties. Every alarm system we sell can be controlled with the Alarm.com app, with 24/7 monitoring from a UL-listed central monitoring station.

  • Intrusion detection and motion sensors
  • Glass break and door contacts
  • Fire alarm and life safety integration
  • Remote arming and disarming
  • Live and recorded HD video
  • Free on-site consultation
More on alarm systems
The Armor Lock & Security display with a live camera monitor, recorder and security equipment
Two Armor technicians on a scissor lift installing equipment in a warehouse
SCSecurity Cameras

IP and HD over coax camera systems.

We design, install, service and expand commercial security camera systems for warehouses, industrial facilities, offices, retail and distribution centers, from a single building to multi-site installations. Already have coax in the walls? We can often reuse it.

More on security cameras

1965

Serving the Atlanta market since

250+

Years of combined technician experience

15+

Years our technicians have been with us, on average

95%

Of service calls handled the very same day

Reviews

What our customers say.

4.4from 22 Google reviews
“Armor Lock is outstanding! I am a property manager for multiple commercial office buildings, we've used Armor Lock for years and they've never disappointed. Great service, great staff!”
Katie JGoogle review · November 2025
“I had a wonderful experience with this company from the get go! Honest, straight forward, affordable and prompt. I had to get 2 locks changed on my business immediately last week and they had someone arrive within an hour. Rod was our tech, he was thorough, very kind and got the job done in a timely manner.”
Kylie MarerGoogle review · January 2020
“Great group of guys; both Eric and Richard. They sent Angela out to help make these special rare keys. I would use them again. Thanks guys!”
Chunyen LiuGoogle review · March 2024
“I called yesterday to ask about unlocking a security box that has very important items in it and Eric answered all my questions without hesitation. I took the box to them and they unlocked it NO PROBLEM!! The staff is very kind and quick.”
Jennifer VolpittaGoogle review · February 2018
The Armor Lock & Security booth with the shield logo at a building services trade show

EST. 1965

Started by James, run by his son Eric.

Eric Burke grew up in the business, working summers and holidays as an Armor service technician through high school, college and graduate school. After seven years at Mitsubishi Electric he came back to Armor in 2006 and led the expansion into access control and security cameras. He has held a Georgia Low Voltage License since 2006.

Proud members of:

  • BOMA Atlanta
  • IFMA Atlanta
  • Metro Atlanta Chamber
Our story and team

Service area

Serving all of Metro Atlanta.

Our trucks are out across the metro every day. Counties we service include:

  • Cherokee County
  • Clayton County
  • Cobb County
  • Coweta County
  • Dekalb County
  • Douglas County
  • Fayette County
  • Fulton County
  • Forsyth County
  • Gwinnett County
  • Hall County
  • Henry County
  • Newton County
  • Paulding County
  • Rockdale County

Don't see your city or county listed? Contact us and we would be happy to discuss our service area and pricing with you.

Full list of cities on our locksmith page.

Contact Us

Call the shop, email us, or stop by.

We invite you to stop by anytime and see the company that is handling your security. You are welcome to send us a picture of a key you need copied before calling us out or stopping by.

Telephone
770-493-1915
Also 770-934-9405 · Fax 770-938-2066
Shop & office
1377 Capital Circle, Lawrenceville, GA 30043
Mon-Fri 8am-4pm · Sat-Sun closed
24 hour emergency service when you need it

Send us a message

This opens your email app with the details filled in, addressed to armor@armoratl.com.

Call 770-493-1915Email