Access Control

Access control is, quite simply, a means of managing the access of people and vehicles, where appropriate, to buildings, car parks, and vulnerable or sensitive areas. Controlling the entry to buildings, blocks of flats and single domestic residences, either with or without video surveillance, can provide a real sense of security and peace of mind.


CCTV is a powerful surveillance tool. But with it comes substantial responsibility for the end user with regard to the protection of civil liberties, we have the ability to design your system in line with your requirements whilst also paying particular consideration to potential infringements that may affect other people's Civil Liberties.

Intruder Alarms

It is important that systems are designed after careful assessment of the property and the level of protection required. Trained surveyors will ensure that all threats to the property and occupants are identified and a specification will detail equipment to be installed and its location.

Welcome to Alphasec, The Security Systems Specialist!

Alphasec is a broadly based Security Systems Specialist providing design, supply, installation and maintenance of a wide range of security systems and equipment to a varied customer base consisting of domestic, retail, commercial and industrial premises.

We have a wealth of experience in protecting all sizes and complexities of premises. The company has a firm belief in developing long-term relationships based on mutual trust and understanding. This partnership approach means that every effort is made to fulfill expectations on time and budgets with the minimum of inconvenience.

The Best Services We Offer!

A maintenance contract will ensure that your intruder alarm is inspected and tested regularly, and can often pre-empt issues with your alarm system which would otherwise require an emergency call-out.


CCTV (closed-circuit television) is a TV system in which signals are not publicly distributed but are monitored, primarily for surveillance and security purposes.

Intruder Alarms

An electronic system designed to detect unauthorized entry into or within a premise.


A fire alarm system is number of devices working together to detect and alert people through visual and audio appliances when smoke/fire is present. These alarms may be activated from smoke detectors, and heat detectors.

Access Control

Designed to work together seamlessly, Access Systems’ products provide you with the technology you need to deliver sophisticated security solutions—from the simplest to the most challenging.

Service & Maintenance Include:

  • Check history of alarm system since last maintenance service
  • Visual inspection of all major alarm components including cabling & connections (where accessible) for signs of deterioration or damage
  • Check mains power supply including charging rates
  • Check battery power supply including charging rates
  • Check and Walk Test all detectors
  • Check satisfactory operation of manually operated devices e.g. panic buttons
  • Check and test all audible warning devices – sirens, speakers
  • Make adjustments as necessary
  • Repair any minor faults (where possible) parts excluded
  • Retrain the users on the use of the alarm system (if required)
  • Return the alarm system to operational status

 Pleased to Welcome Former
Riley Mclaren Customers

Now providing support to Riley Mclaren Customers
In Beds, Bucks and Herts

Customer Support

However there is more to a security system than advanced technology. Your security system must be trouble-free and offer dependable reliable service, so the quality of service and support you receive is equally important.

As a customer of @lphasec you’ll find our approach to service as comprehensive as the equipment and systems themselves. A full 24 hour backup service is always available to ensure that security and safety are never compromised in any emergency

A unique level of care that will ensure not only a successful installation but also the long-term effectiveness of your security measures. 

Contact Us!

Security System

Every security installation demands individual design!