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How much does a burglar alarm cost

Get burglar alarm installation cost in seconds - wired and wireless for your home and business.

Home Security

Home Security Systems

Home alarms, security cameras and video
intercoms installed and serviced to highest standards

NSI approved security installation company NSI approved security installation company

Security Company Near You

As your local alarm company, we are dedicated to secure your homes in London and near by areas. Talk to our security experts.

Business Security

Business Security Systems

Intruder alarms and camera installation by
certified security company near London and Home Counties

NSI approved security installation company NSI approved security installation company

Monitored Security

We have been helping businesses in London and near by area protect their office and retail units with monitored alarms and cameras.


Home Automation

Buy Burglar Alarm, CCTV and Video Intercoms online. Guaranteed professional installation within 10 working days

NSI approved security installation company NSI approved security installation company

How to customise and buy burglar alarms

Choose wired alarm or wireless alarm from Security Alarm section in the left menu (icon on mobile device). Wired alarms for recommended for houses under refurbishment or if you have an existing wired alarm and would like replace it with the latest technology smart alarms. In all other instances please go to the wireless alarm page. Here, we have the best rated security alarm packages from UK's top brands Texecom, Pyronix, Visonic and Risco. These are not DIY systems but british standard systems that can be installed to meet the Police and Insurance criteria.

The standard packages includes a control panel with back up battery, inbuilt internal sirenand external live siren box and 2 or 3 PIR motion sensors and either a keypad or 2 remote controls for easy arming and disarming of your home security system. Some of the packages contain a door contact for the main exit door as well. These standard pacakges includes the IP or Smartcom module that is needed to connect your alarm panel to the internet so that it can communicate with YOU via home WiFi or broadband and is Smart! The sensors and devices communicate with the control panel via 868 MHz radio signals. Now, let us select, say, Texecom Premier Elite, the UK manufactured alarm...

Buy Burglar alarm with installation online at Smartech

Add the standard package to Cart

Price includes Fitting & VAT

The standard pacakge includes 3 PIR sensors and 1 door contacts to detect movement or break-in which would be good enough for a standard 2 bedroom terraced house. The door contact is intended for the main exit door, normally the front door and the three PIR sensors for the hallway, kitchen-diner area and upstairs landing

Add PIR motion detectors to your burglar alarm installation package

Add PIR Detectors

For movement detection

If you prefer to secure more rooms choose to select more PIR motion detectors from the Customise section of the product page. If any movement is detected by these sensors your Burglar alarm will be triggered on the spot sounding the siren and sending push notification to your mobile App

Add door contacts and shock sensors to protect your doors and windows

Shock & Contact Sensors

For Perimeter Protection

Shock sensors are fitted to your windows and allows you to move around freely inside your home without triggering the alarm. If these window sensors detects a real shock or bang then it would trigger your burglar alarm, again by sounding siren and sending push notification to your mobile App. PIR sensors and shock sensors can be programmed to different partitions so that you can arm just the window sensors when you are home and whole of your house when you are out and about

Add smoke and heat sensors, flood detectors and optional sensors to your burglar alarm package

Optional Sensors

Smoke Detectors
And Dual Tech Sensors

You may choose to customise your security alarm package by including the optional sensors are devices. We have included all compatible devices that works with the standard package. Any questions, give us a shout and we are here to help

Choose GSM back up on top of WiFi connection for burglar alarm with app

Back Up Communication

GSM Cellular and Telephone

Add a GSM module to receive SMS notification in addition to push messages on the App. This is really helpful incase your home broadband is not stable. Just to stress out, the alarm will work as a normal bells only alarm when your home WiFi is down, but it will not be possible for the alarm panel to send you push notofication. With a GSM SIM added to your security alarm panel, you will receive SMS notification within seconds.

Choose certified security system installation

NSI Gold Certificate

Optional with Fee

Once happy with your custom security package, proceed to check out and select the NSI Certificate option if you prefer to get an NSI Gold certificate issued on completion and handover. This certificate is mandatory for security alarms that require Police response monitoring.

Choose optional burglar alarm maintenance and monitoring

Maintenance and Monitoring

Optional with 1 year contract

On the checkout page, select the maintenance and/or monitoring boxes if you choose to connect your security alarm to our 24 hour Alarm Receving Centre (ARC). We will send you service reminders every year and would come over and change the batteries and test the system so that it works without any issues for another year. We will contact you with the maintenance ans montiroing paper works once we receive your order. You always free to change your mind anyime before the installation date.

Remeber to select pet friendly sensors at checkout if you have pet or is planning to buy one in future.

Pet Friendly Sensors

At no extra cost

Select the Pet Friendly sensor box if you have or are planning to buy a pet of upto 30kg in the near future. If this option is not selected we will assume that you do not need pet safe sensors. Pet safe sensors are little less sensitive that non-pet sensors, so if you need a mix of pet safe and non pet-safe sensors, drop us an email and we will arrange for it.

Confirm your order by paying £100 deposit and the balance on the day of installation

Confirm your Order

Pay deposit £100 Or full amount

You may opt to pay £100 deposit to confirm your order and pay the balance on the day of installation by cash, cheque or electronic transfer. One of the Smartech specialist will contact you to book the installation at a convenient date. We aim to complete the installation with 5 working days.
Know more on what happens on the day of installation