Master Key System / Restricted Keys
Master key systems allow you to control access across your property, with individual keys for specific doors and one master key for authorised users. Ideal for commercial and strata properties across Melbourne. We also provide keyed alike and keyed to differ systems, with secure records kept for authorised key duplication only. Our services include:
- System Design
- Key Cutting
- Lock Installation
- Re-Keying
- Maintenance
- Troubleshooting
What Is A Master Key System?
A master key system includes the master key which can open all the locks within your security system and additional restricted keys which can only operate certain locks and not others. This allows you to control who can have access to the various areas within your building.
What Is A Restricted Key?
A restricted key is one that only the locksmith who initially created the original restricted key system can copy. This type of key cannot be cut by just anyone which means only the key owner can authorise the duplication by taking it to the original locksmith.
Types of Keys
Keyed-Alike Systems
Description: A keyed-alike system is where just one key can open a variety of different locks.
Uses: This type of system can be useful for office buildings where there are multiple internal doors or cabinets that the majority of staff members need to access.
Simple Key Systems
Description: This is a two-level system which has one key to open all the locks and a collection of change keys that can only open specific locks within the security system.
Uses: This simple system can be used in a variety of different buildings where individuals are given keys to unlock the areas they need to access and the business owner or manager holds the top-level key.
Grand Key System
Description: This is a three-level system that's made up of two or more simple systems. The grand key will open all the locks, while individual keys can only open certain locks within a specified area and change keys can only open the specific locks they're designed for.
Uses: This type of system would be useful in a building that has a variety of different designated areas such as office suites and workshops with a manager responsible for each.
Great Grand Key System
Description: This four-level system goes one step further. It comprises the top-level great grand key, followed by two or more grand keys, several simple keys and finally, a set of change keys for individual locks.
Uses: This system is primarily used for larger premises that have multiple departments or complexes with multiple buildings.
Construction Keyed Systems
Description: Construction keyed systems are only used during the construction phase of a building to allow tradespeople easy access. Once the building is complete, the system is reconfigured so that only the occupants can now operate the locks.
Uses: Only used during the construction phase of a building.
What Are The Benefits Of These Systems?
There are plenty of benefits associated with the use of these systems including:
- Enhanced Security For The Business
- Controlled Access To Different Areas
- Convenience For Managers And Staff Who Only Need One Key
- Easily Scalable For When The Business Grows Or Its Needs Change
- Easy Access During Emergencies
Promaster Key Management Software
The Promaster Key Management software allows you to keep track of all the keys within your security system which is vitally important to ensure your security is not compromised when staff members leave and are replaced.
Why Choose Our Restricted Keys Or Master Keys?
- As a master key locksmith, we have over 30 years of experience dealing with restricted key systems
- Our company is a long-standing member of the Master Locksmiths Association of Australasia
- Our locksmiths hold their own security licenses issued by Victoria Police, a working with children check and a white card
- Every member of our team is a highly skilled professional who has a Certificate in Locksmithing
- Our locksmiths are available 24/7 whenever you need us the most
Residential Locksmith Near Me - Service Area
As professional and highly skilled locksmiths with experience in restricted and master key systems, we service a comprehensive range of suburbs including:
Collingwood | Fitzroy | Footscray | Fairfield | Carlton | Clifton Hill | Brunswick | Abbotsford | Northcote | Richmond | Coburg | Preston | Port Melbourne | Melbourne CBD | North Melbourne | South Melbourne | East Melbourne | Heidelberg | Kew | South Yarra | Thornbury
Frequently Asked Questions
How does a master key system work?
A master key system has one master key that can open all the locks and individual keys for staff members who can only open one or more selected locks.
Can master keys be customised?
A master key system can be customised to suit the needs of your business with individual keys that only allow access to certain areas.
What businesses use master key systems?
Master key systems are used by a variety of different businesses such as office buildings, retail premises, apartment complexes, schools, universities and hospitals.
Can I add more locks to an existing master key system?
Yes, as long as they are within the limits of the system’s original design.
What happens if a master key is lost or stolen?
If a master key is lost or stolen, all the locks will need to be replaced or rekeyed.
Can duplicate keys be made for a master key system?
Duplicate keys can only be cut by the locksmith who originally created the system and only with the explicit permission of the master key holder or owner.
Can master keys open any locks?
A master key can open all the locks within the security system it was designed for. It cannot open locks that are not within this same system.