Master Key System Installation in Washington, DC

Master key system is a combination of rekeying and lock-changing processes!

A master key system is more cost-effective than an access control system. It allows you to easily control a building, lock a room, or lock access. More importantly, it will enable you to manage key distribution with ease.

DC Mobile Locksmith offering high-quality and efficient master key system in Washington, DC that can be used for both commercial and residential properties in DC Area. We offer CPU generated systems that are custom designed. This way, you limit and control access to critical areas without the hassle. Our Master technicians will work with building management such as engineers, leasing agents, janitors and the like to design the best system that’s right for you. They are available in restricted security and open section designs. The system includes several locks that can be operated using several keys. Master key systems are a great way for a business owner and in some cases homeowners to set up a restricted access system for employees or tenants at any location. In the system you have a Grand Master key, a Master key, and a Change key. The Grand Master key will open all doors at a property and is only to be in the owner's possession so they have access to their whole property. 


Master key systems can be set up in a wide variety of configurations, and the one you choose will depend on your unique needs as a business. If you have a large business with complex facilities and several employees, a system with differing levels of master keys and grand master keys will keep your building secure. Master Key Systems will certainly aid in running a business that has multiple employees or restricted areas. The system will keep unauthorized employees or tenants out of restricted areas. Our commitment. We hold every interaction with every customer to the highest standards. We are extremely proud of our repeat business and highest level of customer satisfaction. We all have the same security needs, so you can rest assured that the quality of locksmith work that Maxx Locksmith provides will leave you feeling safe in your home or business.

Benefits of Master Key System

  •  Maximize security and ease of use
  •  Fewer keys with flexibility in design
  •  Control who has access to what doors
  •  Each individual only needs to carry one key, even when opening multiple doors
  •  Master key unlocks all doors


Master key systems are ideal for clients with offices, government buildings, hospitals, apartment complexes, warehouses, schools, banks, industrial facilities, and commercial venues. Any location that requires multiple levels of access, can benefit from our master key services.

The Perfect Master Key System For any Business or Home in Washington, D.C. Area!

The master key system is a management and security system for keyed cylindrical locksets. Normally found in commercial structures as well as schools and hospitals, this system allows for tiered security. Tiered security is the ability to have a general master key that operates all locksets throughout the structure. To provide various levels of access to areas of your building, a master key system and cylinder lock solution is for you. The cylinder at the top of the key lock allows you to configure each lock to work with a specific key design. A master key is capable of opening and closing every lock in its respective master key system. One of the main reasons why you should consider investing in these systems is because they greatly improve the safety and security of the workplace. 

Master Key Systems Control Is The Selective Restriction Of Access To A Particular Place, Building, Room, Resource Or Installation In District Of Columbia.

Every employee who has the authority will only be given keys that lead to specific areas in the building. This makes matters easier and also improves the security of the building as a whole, especially because one person won’t have a full set of keys that will allow them complete access to all the rooms. If, for example, you have us make the locks of all the rooms in your house or business part of a master key system, you can gain unrestricted access to them all with the system’s master key.


The master key isn’t the only key your master key system will have, however. Each of your locks will also have its own unique key (a change key) that can lock and unlock it, and which won’t work with any other lock in your system. This allows only the holder of the master key to have full access to every lock. Moreover, we have provided master key systems for a diverse set of Washington, DC businesses clients, including banks, residences, corporations, and military compounds. Furthermore, we store all the data we use to create your unique master key system to form a profile. This allows us to expand or modify your master key system if you need to in the future (i.e., denying, granting access to certain employees who have been fired or promoted).

Effective Management Of Key Systems in DC

Effective management of key systems can be enhanced by the use of software that tracks issued, lost or stolen keys, and any other event or incident involving a key system. Without consistency in the credential management process, someone with an authorized key having access to an unauthorized area of the facility could be a realistic scenario. Options are available that could prevent such a situation from occurring and include:


  • Designing a physical security system to eliminate the need for most
  • individuals to carry keys
  • Keeping all keys for a facility on site in an electronic access controlled
  • key storage unit that provides auditable tracking of those keys.


In an office environment where most employees work in cubicles, it is entirely plausible to eliminate the need for keys for most individuals and should be strongly considered as an option. It still may require that a facility is re-keyed anyway because the use of existing and older unrestricted keyed cylinders would continue to create vulnerability in the security program, particularly if the keys had been previously issued. Electronic access controlled key storage units are a popular option to maintain control over a key system and allow individuals on site to have access to only the key(s) required for that day. These units can be tied into an existing electronic access control system and operate off the same credentials.

Master Key System Expansion

Always consider the expansion when designing master key systems. A master key system is like a rubber band. When stretched vertically (more levels of keying) it contracts horizontally (fewer combinations at each level). When stretched horizontally (more combinations at each level) it contracts vertically (fewer levels of keying are available). Keep this in mind when designing keying systems and submitting expansion parameters to the manufacturer. Supply actual numbers for expansion under every master level key, avoid using percentages.

Planning Your Master Keying System Is The Key

Planning should include future building additions or partitions, and rekeying individual door or groups of doors if change keys or master keys are lost or stolen.


  • How many more buildings in this system?
  • How do future buildings fit into the structure?
  • What is the maximum number of keyed openings per lock?
  • floor/department/areas that are keyed differently?
  • Where does this job fit into the total final system?
  • Are future buildings planned?
  • How do they fit into the overall system?
  • What is the maximum conceivable number of keyed 
  • openings on a floor after maximum partitioning?
  • Will all cylinder mechanisms be under the same system?

Well-Designed Key System To Protect People and Assets in Washington, D.C.

A well-designed key system can do more than just secure doors. It can control traffic, protect people and assets, enforce compliances, and manage access rights. Poorly designed key systems are usually complicated, unmanageable and inconvenient for the security team and employees. The process for creating a well-designed key system starts with identifying all the doors that require a key. These could include doors that also have electronic access control. This would typically be followed by identifying the security level for each opening.


In this situation, consider the risk or liability associated with each opening and the assets, personnel, information, and/or certifications or compliance that would be required of any individual who would need access to the space behind each door and then assign the appropriate key-locking technology. Keyed cylinders and cores are available in multiple configurations, and because locks come in many shapes, sizes and cylinder types, it can sometimes present a challenge to the end-user to have a uniform key system, particularly if the facility has several different brands of locking hardware. In some cases, creating a well-designed key system could require the replacement of some locksets or working with a brand of locking cylinders that provides multiple configurations using the same keyway (pathway into the cylinder) or key profile.

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FAQ

  • What is a master key system?

    A master key system is a set of locks with multiple keys, where one key (the master key) can open multiple locks, and each individual key can only open one specific lock.

  • Why would I need a master key system?

    A master key system can be useful for property managers, building owners, or anyone who needs access to multiple locks but doesn't want to carry around a bunch of keys.

  • How does a master key system work?

    A master key system works by having different levels of keys, with the master key being able to open multiple locks and each individual key being able to open only one specific lock.

  • Can a master key system be installed in an existing lock system?

    Yes, a master key system can be installed in an existing lock system by a professional locksmith.

  • How much does it cost to install a master key system?

    The cost of installing a master key system can vary depending on the complexity of the system, the number of locks, and the location. On average, it ranges from $200 to $1,000.

  • How long does it take to install a master key system?

    The time it takes to install a master key system can vary depending on the complexity of the system and the number of locks, but it typically takes a few hours to a day.

  • Are master key systems secure?

    Master key systems can be secure if properly installed and maintained. It is important to choose a reputable locksmith and follow proper security protocols to ensure the system remains secure.

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