Commercial Intruder Alarm Installers

London’s leading security alarm company

We design and install professional intruder alarm systems on commercial premises across London, Surrey, Kent and Hampshire.

With over 40 years experience installing and maintaining state of the art security systems, WLS will secure your commercial property, so you can protect with peace of mind.

Serving London for over 40 years
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    Our commercial automatic glass door engineers are trusted by

    WLS has been protecting London for over 40+ Years

    WLS is an approved Honeywell Gent Fire Alarm Installers in London

    Why Choose WLS for Your Commercial Intruder Alarm Installation?

    WLS can install, program and maintain all your commercial intruder alarms, security, and protection systems. We only offer cutting-edge, premium security and intruder alarm technology to our customers, because your safety matters to us. We are BAFE and NSI Gold approved, and with over 40 years of industry experience and expertise, we are trusted by manufacturers and customers alike.

    We pride ourselves on being the leading commercial intruder alarm installers in London and the South-East. Our security systems team are fully-trained, experienced, and regulated.

    WLS is an NSI Gold registered fire & security company
    WLS is a BAFE registered fire & security company
    WLS is a Safe Contractor registered fire & security company

    Our Commercial Intruder Alarms We Install

    We install wired, wireless, and monitored intruder alarms for commercial businesses.
    Monitoring with GPRS Intruder Alarms

    Our GPRS intruder alarms transmit alarm signals over the mobile data network, using 2G, 3G or 4G technology. They’re backed up by regular phone lines for complete peace of mind.

    Wireless Intruder Alarms / Radio-based Alarms

    Wireless intruder alarms or radio-based alarms can be installed where running cables is difficult, for example in historic or listed buildings. They are practical, reliable and space-saving solutions.

    Intruder Alarm Proximity Token Control

    Intruder alarms can be configured to work with proximity tokens commonly used with access control systems. It makes disabling alarms much easier for those who need regular access & allows main alarm systems to remain active whilst individuals are granted entry to the premises.

    If you are interested in installing a comprehensive intruder alarm system on your commercial premises, we will discuss all options with you in detail and come up with a solution tailored to your requirements.

    We regularly install and repair commercial intruder alarms for businesses across London, including in Knightsbridge, Mayfair, Chiswick, Hammersmith, Barnes, Kensington, Chelsea, Holland Park, Earls Court, Marylebone, Westminster, Fulham, Battersea, Balham and Putney.

    Professional Commercial Intruder Alarm Installation

    We Install Cutting-Edge Intruder Alarm Technology

    All intruder alarm security systems are installed to the latest British standard PD6662, and are approved to the exacting standards of all leading insurance companies, to keep burglars at bay.

    We use the latest technology to design the most effective security solution for your commercial premises. We work closely with all our commercial clients to devise the ultimate security systems for their unique premises and requirements. We are also NSI Gold approved, so you can trust us to deliver only the best intruder alarm technology.

    WLS is London's most experienced company for Commercial Fire Alarms

    40+ years of Commercial Burglar Alarm Installations

    As well as efficiently detecting intruders, the very presence of a burglar alarm installation radically reduces security breaches. WLS intruder alarm security systems seamlessly integrate with other devices to provide a complete and secure solution for your premises.

    We’re an NSI (National Security Inspectorate) gold approved intruder alarm installer, with over 40 years of experience installing business security alarm systems. WLS install and maintain security systems in banks, schools, hospitals, commercial offices, vars, restaurants, cold storage, factories, warehouses, care homes, & private homes in London & surrounding areas.

    Intruder alarms with Police response using DualCom connection

    A DualCom connection to our central monitoring station will ensure a timely police response in the event of a break-in. We also arrange key holding to ensure the full security of your property.

    CSL DualCom fire and emergency signalling partner

    Our Work

    The WLS Guarantee – Creating Safe Spaces

    * First Time Fix or Solution Provided Every Time *

    We work hard to be the world’s leading security company, with an uncompromising focus on our customers and the solutions we deliver. Our WLS team knows how important it is to create safe spaces you can trust. Our intruder alarm and security systems give you the peace of mind to know that your commercial property is well protected in the event of a fire.

    With over 40 years of experience in the industry, our expert team have closely followed the latest trends and developments in security and technology. From our first installation to where we are now, our customers have always been our focus. Our clients know that they can rely on us to consistently provide an effective and high-quality result.
    We’re proud to offer our unrivalled WLS guarantee to each of our commercial customers.

    Our commercial intruder alarm engineers will always arrive at your commercial premises within the specified time slot. We treat our customers as we wish to be treated ourselves. We will act professionally at all times, arrive on time, smartly dressed in uniform. We will do our work quickly and without fuss. Once the work is completed we will ask you to review what we have done to ensure you are happy with the results.

    We guarantee a first-time fix, or to provide a solution on every call out.

    We fix 90% of problems first-time for most commercial intruder alarm systems.

    If we cannot propose a solution we will refund the call out charge.

    We will answer the phone within 10 seconds. We will deal with all enquiries quickly and courteously, and will follow up with you when we have agreed to do so.

    We will specify the best solution to meet your needs and budget. We will only install systems that are reliable and easy to use. We will install the solution to the very highest industry standards. All our systems come with a 12-month part and labour WLS warranty. We include free service 6 months after the installation to ensure your intruder alarm system is in full working order. We also provide intruder alarm repair and maintenance out of contract.

    Commercial Intruder Alarm FAQs

    Can intruder alarms be integrated with an existing commercial security system?

    West London Security always looks at the wider security environment and we’re experts at integrating intruder alarms with your wider security system. Our central monitoring station can link your intruder alarms and IP CCTV network, so CCTV is automatically activated and relayed to our operators when an alarm is activated. Installing loud speakers in your premises means our operators can also talk to suspected intruders. As well as linking with CCTV systems, smoke detectors and fire alarms can be added to a system for a completely integrated security network.

    Modern intruder alarms are installed to the highest engineering standards to reduce false alarm rates to a minimum. A well-maintained intruder alarm system will improve police response, with fewer false alarm call-outs for the police & less administration work for you.
    West London Security intruder alarm systems have an enviable track record in minimising false alarms and we’re always looking for innovative ways to further improve.

    We use the most advanced Dualcom alarm signalling system to connect & monitor intruder alarms from our central monitoring station.
    Dualcom is a well-established division of BT and the UK leader in alarm signalling services. It already works with hundreds of thousands of homes and businesses throughout the country and uses mobile wireless networks backed up by landline telephone signals. Its security systems are future-proofed against changes to the telephone network and can adapt to your changing needs.

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