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Trusted Atlanta Locksmith: 770-339-1616 or 404-525-4500

Commercial High-Security Locks in Atlanta

If you are looking for high security locks, Pop-A-Lock Atlanta is a distributor of two of the best high security lock manufacturers on the market – Medeco and Mul-T-Lock.

commercial-installation-repairHigh security locks are locks that provide increased resistance to compromise. While many vendors market their locks as high security, only those that are given an appropriate security rating (or have withstood a long period of analysis by manufacturers, locksmiths, security researchers, and locksport enthusiasts) are considered high security.

Most high security locks use certain designs or characteristics that improve their ability to resist manipulation and forced entry for a given amount of time.

The main goal of all high security locks is not to be undefeatable, but instead to make defeat too expensive or time consuming to be feasible.

Most high-security locks have many of the following included in their design to increase security. Many of these characteristics are pre-requisites for various security ratings.


Restrictive Keyways

The use of complex and Para centric keyways frustrate attacks by manipulation by making it harder to insert and maneuver tools within the lock.


Key Control

The ability to control the creation, distribution, and cutting of keys for a given lock can greatly increase the security of the keying system for that lock. Most high security locks have key bows and warding patterns that are patent protected to prevent unauthorized manufacturing. Keys to high security locks also generally require a security card be presented for a locksmith to duplicate keys. Many also require a specialized key cutting machine.


Key Differs

High security locks traditionally offer a very high number of real and theoretical key differs to prevent cross keying and allow for complex master keying configurations.


Manipulation Resistance

Almost all high-security locks have components designed to resist manipulation from lock picking and decoding attacks. Security pins are the most popular example of anti-manipulation components in pin-tumbler locks. Some locks also have components designed to resist impressioning and key bumping.


Destructive/Forced Entry Resistance

All high-security locks use strong materials and designs that make them resistant to destructive entry techniques. Steel rods, ball bearings, and hardened materials are common.


Pop-A-Lock Commercial Lock Hardware

We have all the hardware your business needs!


Pop-A-Lock can install almost every type of lock hardware your company needs. When it comes to your business safety and security, you need a trusted locksmith. Our highly trained professionals adhere to HIPPA guidelines and can provide additional services including securing doors and desks to protect medical records, master key systems, general maintenance of doors and locks and much more – all at great rates.


  • Commercial door locks & deadbolts
  • Service & maintenance of crash bars/exit devices
  • General maintenance and replacement of “push-pull paddles.”
  • Replacement & control of keys/locks for desks & cabinets
  • Installation of high-security proprietary key control systems for mechanical locks.


At Pop-A-Lock we are committed to providing our customers with fast, professional services at competitive rates. We invite you to contact us anytime with questions or concerns about Pop-A-Lock and the locksmith services we provide.


When security is of the utmost importance, a high-security lock can bring you peace of mind like nothing else. Specially designed bump, pick, and drill resistant locks and deadbolts offer top protection against security threats. And because a lock is only as secure as its key, true high-security locks come with proprietary keys that can only be purchased through the manufacturer or by special order. This is one key your hardware store WON’T be able to duplicate.


You may already know some of the top brands in high-security locks: KeyMark, Assa, Medeco, and Schlage locks. They make a wide range of deadbolts, padlocks, rim locks, and doorknob locks. But how can you tell which one is best suited for your needs? That’s where Pop-A-Lock Atlanta comes in. With over 15 years of experience, we specialize in high-security lock installation and can recommend the right lock for your situation, budget, and needs. We offer a great selection of locks, including Schlage locks and all the major brands.


Don’t fall for any old lock that’s labeled ‘high security.’ As commercial locksmiths, we’ve been around long enough to distinguish between the locks that are all but impossible to pick and those that don’t live up to their claims. Pop-A-Lock Atlanta can install locks that provide the highest level of protection against unauthorized access. Learn more about high-security lock installation by calling us today!


Whether you need your locks changed or want more information about security systems tailored to your business’s security needs, call Pop-A-Lock now. Even if it is just a lock that is in need of being upgraded, we provide fast, affordable services for all of your locksmithing needs.


We are not limited to just simple lock re-keys for your business; we also offer electric keycard systems and provide ADA and code compliance consultation.


There are multiple markets that we can offer custom solution options for:


  • Hospitals
  • Education
  • Banking
  • Small Business
  • Real Estate


This is just a short list of the possible businesses that we could help, call if you believe your business is in need of any locksmith service!


While a true security professional should evaluate your business, Pop-A-Lock has created the Business Security Audit survey as a way for customers to think about their current security measures at their business. This checklist can help you learn how to evaluate your business with a security-focused mindset, identify potential threats to your safety and security, along with receive 10% off locksmith services from us with this checklist.


Pop-A-Lock is America’s Most Trusted Locksmith Franchise


Pop-A-Lock was born in 1991 when local law enforcement agents in Lafayette, Louisiana recognized the need for a car locksmith in their community. Since then, Pop-A-Lock has grown to become the largest professional locksmithing franchise in the country. Our original Lafayette location is now the national training facility and corporate headquarters for Pop-A-Lock.


While our main focus is on emergency automotive locksmith services, we also offer a full range of services for your home and business security. In addition, we are proud to have created the Emergency Door Unlocking (EDU) Program – a free community service dedicated to saving children who are inadvertently locked in vehicles.


What makes Pop-A-Lock stand out from our competitors?


  • Our state-of-the-art training facility
  • Technicians trained on the latest locksmith technology
  • Professional technicians in easily identifiable uniforms and marked vehicles
  • All employees screened for drugs, criminal background, and driving record
  • The convenience of serving over 4,500 communities nationwide as well as in Canada and Australia.

Contact us today and ask us how we can help!