Burglar Alarm Installation

Its human nature to protect our property and our loved ones. A good quality, well installed Burglar alarm system will deter intruders, protect your property and your possessions.

Intruder & Burglar alarms are a big deterrent in today’s world where the vast majority of crime that most homes and businesses will be subject to is opportunistic crimes with little or no planning. Our Burglar alarm systems are designed to leave home owners and businesses feeling confident that their properties are safer weather they are home or away.


Why use LJS Systems for alarm installation?

  • We are accredited by the SSAIB (Security System & Alarm Inspection Board)
  • Systems will be installed meeting the requirements of BS-EN 50131/PD6662/BS8243
  • We only use the best branded, proven alarm equipment
  • System designers are aware of what you or your insurance company requires in an burglar alarm system
  • We supply a warranty with all our security installations
  • We cover Hertfordshire, Essex and London


Wireless Alarms

Wireless burglar alarms are a modern and reliable option for home owners and businesses. The new wireless burglar alarms systems on the market today have quickly become the alarm of choice with security installers and customers. The reduced labor time reduces the cost of a burglar alarm installation and because they are wireless they are perfect to be retrofitted to a finished building and save the need for running any cabling which can become quite a tricky and messy process. Wireless burglar alarm technology has improved a great deal over the years and these type of alarm systems are an excellent choice for someone looking to be proactive about improving the security of their home or business.


Wired Alarms

Wired burglar alarms have been around a very long time now and have improved over the years to become more reliable and more cost efficient. They are best fitted on houses that are being renovated or decorated as it is easier to conceal any cables that need to be run. If you already have a wired burglar alarm system that is coming to the end of its life don’t worry because if the cables are still in good working order the parts can be easily upgraded including new sensors, panel and keypad giving you a new up to date, fit for purpose system.

Wireless burglar alarms when installed correctly by a professional will work just as well as wired alarm kits. Over the years many big improvements have been made on wireless systems making them a lot more reliable. There are many benefits to wireless burglar alarms. Whilst they are more expensive to buy they take less time to install and are very easily adapted to with our every growing demands.


Communicating burglar Alarms

Intruder alarms can be set up to voice dial, SMS or E-Mail an individual to give an update on the protected areas status. Intruder alarms can be monitored by the system owner or a 3rd party 24hr monitoring station where in the instance of an alarm being raised a close contact or the emergency services can be notified once a real alarm situation has been confirmed to help prevent any loss in the way of theft or vandalism. Certain intruder alarm systems can now be controlled remotely too which can be another useful tool in securing your home or business. Wired or Wireless alarms LJS Systems can help.

Contact us to book your free no obligation survey and quotation. At LJS we are more than happy to assist you in the task of improving your home or businesses security systems to deter any potential intruders.


  • Diagnosed the problem quickly. Will certainly be having him back to fit new system

    Customer in London

  • I was very pleased with the speed and promptness of the attendance and the work carried out. I was given all the information that I requested and a full explanation of the work carried out. The guy was extremely helpful, personable and worked efficiently to resolve the problem. I would use them again with no hesitation. Customer in Enfield

  • From the initial contact about the services provided right through to the completion of work a month or so later, Lewis was 1st class! Friendly, punctual, extremely thorough and professional. The quality of work carried out was exceptional and nothing was too much trouble. Wouldn't hesitate to recommend Lewis to anyone who asked. The fact I will be getting him to do a few more bits in the future is testament enough. 1st class service! Customer in Bishops Stortford

  • LJS Security was recommended to me. LJS's work was of the highest standard, reliable, tidy and trustworthy. The products LJS used are quality, viewing and monitoring my house from my tablet are crystal clear pictures. I would not hesitate recommending LJS Systems. They are a very reliable and honest company. Customer in Watford

  • “LJS Systems were excellent from start to finish. They were helpful when assessing the job, provided a competitive and fair price, were not pushy (like some bigger alarm companies) and always available. All the staff were polite, knowledgeable and genuinely nice to deal with. We had a couple of minor issues (part was missing and another had a fault) but they guys went out of the way to sort them out (coming out on a Sunday to finish install). Really pleased with the outcome and would not hesitate in recommending them.”
    Intruder alarm installation 23/07/17
  • Replacement database and modifications to ACS points. 01/06/17
  • Alarm service 25/05/17
  • New security system. 5/05/17
  • Installed burglar alarm system. 24/05/17
  • Full remote monitoring Alarm for 5 bedroom room house. 21/04/17
  • Installation of burglar alarm. 19/04/17
  • Video Entry System - CCTV - Access Control 01/08/17
  • Door entry/ intruder alarm and Av installations 16/08/17
  • “Alarm had faults to do with batteries, Lewis took care of them all and had to order a specialised battery that took a few weeks but overall happy with the service and alarm is brilliant. Also really like that they can check and sort out many teething problems remotely.”
  • “Really good company to deal with. Always helpful and polite.”
  • “Very fast turnaround, great customer service from owner and his engineers, excellent product. Highly recommend.”

We are able to offer our expert services to enhance the security of your home or business the Hertfordshire area throughout; Loughton, Epping, Buckhurst Hill, Hemel Hempstead, Watford, St Albans, Hatfield, Potters Bar, Cheshunt, Welwyn Garden City, Knebworth, Hitchin, Letchworth Garden City, Royston, Buntingford, Standon, Bishop’s Stortford, Sawbridgeworth, Woodford, Enfield, Harlow, Ongar, Harpenden, Wanstead, Bushey, Croxley Green, Abbots Langley, Enfield, Shenley, Borehamwood, Goffs Oak, Tewin, Whitwell, Hertford, Knebworth, Stevanage, London, Dane End, Chingford, Ashwell, Sandon, Royston, Barkway, Throcking, Buntingford, Westmill, Little Hadham, Ware, Great Amwell, Hoddesdon, Hatfield and many more of the surrounding areas. 

We’re experts in CCTV Security, Intruder alarms, Door Entry systems and Access Control Systems. You can find out more just here http://www.ljssystems.co.uk/about/ and get a quote just here http://www.ljssystems.co.uk/contact-us/ Our CCTV Security Systems are especially useful and you can find out more just here http://www.ljssystems.co.uk/2016/05/13/cctv-hertfordshire/