Master Suite Key Systems

Master Suite hierarchical key systems control movement throughout a building by permitting authorised key holders access to specific areas whilst preventing access to others.  This page explains this concept in greater depth.

Master Suite Systems – Simple Hierarchical Key Access

Master suiting (also known as a master key system) is a practical and user-friendly form of access control within your home or business.  Our system designers work closely with architects, designers and you to design a master suite system, for anything from simple keyed alike cylinders where one key fits all, to a locking system which provides different levels of access to areas within a large commercial building (or a multiple building site).

A single key gives management or security global access whilst individual staff can be issued with a key to open and access designated areas only, thus greatly reducing the cost of supplying users with large bunches of keys.

With its patented key section, master key systems also ensures that only a authorised key signature can obtain copy keys

CIA offers a full master suite system design service and our years of experience combined with our knowledge and expertise will ensure that your system provides optimum security with the convenience.

Arrange a security site survey

Back to the main Access Control page.

  • Alan & Gwen Waters Fareham, Hampshire

    Always helpful with a swift service – would happily recommend to anyone interested in alarms.

  • Mr E A**** – Southampton, Hampshire

    …a perfect example of first class customer service. Gareth & Chris went the extra mile to install the system as we wanted it – not as might have been easiest, and were always polite and considerate… As always, it’s the people that matter – very pleased.

  • Mr *** Petersfield

    Very neat and tidy installation.  Very considerate with young family.  Professional and efficient service throughout the whole process.

  • Mr P A Forbes Portsmouth, Hampshire

    Nice young man, very polite and very helpful, also very tidy worker.

  • LSI Projects Ltd Woking, Surrey

    Both your system designer and your technician were very helpful and understanding, explaining all the necessary details.

  • Mrs Bell Camberley, Surrey

    Had CIA at previous address and were so impressed with the level of service, we had one installed at our new address!

  • Mrs Nxxxx Westbourne, Hampshire

    Delightful and very helpful young man, and please can he come again!

  • Miss T Hxxxxx Churt, Surrey

    Designer was quite thorough with information and very prompt quote. Engineer is excellent and we will gladly have him back here for maintenance or future issue.

  • Mrs M Munday Portsmouth, Hampshire

    The technician was helpful and explained what he was doing, making me feel at ease about the service visit and even showed me new features that we can use.

  • Mr T xxxxxxx Portsmouth, Hampshire

    The service we receive is excellent and always has been.

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