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Alef Security & Electrical Limited

  • Alarms / Security

Prestwich, Manchester

Call07458 170952
Residential safe

Services and skills

  • Alarms / Security

    15 skills

    Biometric Security Systems

    Burglar Alarm - Installation

    Burglar Alarm Servicing

    Call / Door Entry Systems

    CCTV - Installation

    Emergency Alarms / Security Service

    Fire Alarm Installation

    Fire Risk Assessment

    Intercom Entry Systems

    Intruder Alarms


    Scaffold Alarms

    Security Assessment

    Security Fencing

    Security Solutions / Access Control

  • Services

    5 services

    • Domestic Work
    • Commercial Work
    • Free Estimates (excl. Insurance)
    • 24 Hour Call-out
    • Insurance Work Undertaken


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Company profile

  • OwnerMr Bernard Cowan
  • Member Since2019
  • Public Liability InsuranceSelf-Certified
  • AddressChecked
  • IdentityChecked
  • Checkatrade T&C'sSigned
  • VATNo
  • Company typeLtd Company

Company info

Company background

We are a family-run business operating throughout the Manchester, Lancashire, and Cheshire areas. Established in 1990, we offer a wide range of electronic and mechanical security products - ranging from a simple door lock to a sophisticated intruder alarm. 

Experience / History

Although we offer all the major security alarm systems, we specialise in the installation of the AJAX Wireless system and the Honeywell GALAXY intruder alarm and will be happy to offer our servicing experience to customer's existing Honeywell systems, providing these are not contracted or monitored systems. We are an authorised installer of the AJAX wireless and IP based security alarm which can be fitted in less than one day. It incorporates interior and exterior audible sounders, configured with your mobile to send notifications of intruder alarms and faults, and can be connected to a monitoring centre by integrated SIM card. 


We offer many forms of remote monitoring for your alarm system, including GSM Sim card solutions to dial landline or mobile, two-way voice communication, and text messages. Please enquire from our Consultant. 

We provide a 24-hour emergency service for our contracted customers. 

We are fully insured with Direct Line for Public Liability insurance.

All our systems are fully guaranteed for a period of 12 months from the date of installation, and we provide after - sales maintenance on an annual basis.

Contact details