Intruder Alarm in Greater London

Compare Burglar Alarm Prices in Greater London

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Intruder Alarm in Greater London

Are you trying to find Home security in Greater London? Our network of installers can help with your job. Every one of our Security Specialist in Greater London are inspected so you can see local customer reviews, when business was set up, reviews, satisfaction as well as price,  permitting you to make the ideal choice on who to hire. Let us take the headache out of discovering approximately 4 professionals for your Home security project.

 

Buglar alarm systems come in many different types. Some, such as bell-only alarms, simply ring when it detects an intruder. These are the most installed but rely on someone hearing the alarm and taking action for the intruder to be caught. However, if you live in a low crime area, it may be worth saving the cost of a monitored system, as just the presence of an alarm is usually enough to deter a burglar. If this does not seem like enough peace of mind, a dialler burglar alarm can be a suitable alternative. If this alarms, not only will the alarm sound, but you or a family member will be notified. Additional detectors can also be used to detect floods or fires. However, if none of your nominated family are available, or you have too weak a signal, then the system is not better than a bell-only alarm. For even more security, smart-home systems can be installed. These send updates via an app to the user’s smartphone. Though highly customisable and secure, these are very expensive. Also, as with the dialler system, it will not work properly without a strong connection. If signal is likely to be an issue, then a burglar alarm monitoring contract can be taken out. This will either contact the police, or a nominated keyholder, if there was a break-in. If neither can be contacted, the company itself will come to check the property. Though the most secure of all the systems, it is also the costliest. Then, there is a choice between wired or wireless alarms. Wireless systems use battery powered sensors to communicate with the main panel, and arguably are more visually pleasing. However, this comes at a cost, as these systems are normally more expensive and batteries are needed for all components.

We will offer approximately four Home security pros locally, that will certainly offer quotes for the job you desire done. You'll receive a property visit from experts in Greater London who'll assist you to select the ideal Home security for your residence prior to performing the setup. Enter your postal code to start looking currently.

Average Intruder Alarm cost in Greater London

The regular cost of Home security is £350. Costs differ based on the materials and the company selected. The upper price range can be as high as £402.5. The material costs are in general about £87.5

Average price per Intruder Alarm job in 2025

Avg. price low

Avg. price low
£441

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£619

Avg. price high

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£788

£900

£675

£450

£225

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Prices based on actual Intruder Alarm costs for Greater London, as reported by local LeadsDoWork members.

Intruder Alarm installation cost in Greater London 2025

Labour cost £245
Material cost £88
Waste removal £18
Time frame: 1-2 days

Home security searches in January 2025

Intruder Alarm Projects in Greater London in December 2024

318,117

Requests for quotations in Greater London in December 2024

0

Requests for Intruder Alarm quotations in Greater London in December 2024. 0% change from November 2024.

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Requests for Intruder Alarm quotations in United Kingdom in December 2024. 0% change from November 2024.

Source: Numbers calculated based on the search volumes in major search engines

Home security searches in counties near Greater London December 2024

Greater London

The Greater London region has the second biggest population in the UK, just behind the South East. However, with the smallest land area of all 9 English zones, it comes with a large population density of 5,701 people per square kilometre; this is more than ten times of any other English region. London continues to increase in size over time, becoming increasingly industrialised. The City of London at the same time ranks as one of the most expensive urban centres on the planet, beside Tokyo and Moscow. For your household developments be sure to work with trustworthy firms and guarantee an excellent finish you will be proud of.

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Intruder Alarm pros in Greater London

Securico Cctv

189 review(s)
Based: in London, EC1V 2NX

We are the UK’s leading CCTV installation company with over 1300 reviews (rated excellent on Trustpilot). We install the industry leading brand Hikvision. All our installers have achieved HCSA (Hikvision Certified Security Associate) certificatio...

Latest review

Terence P., B69
22nd June 2017
4

Security | Intruder Alarms in Oldbury

very good.

A B S Alarms

11 review(s)
Based: in Cambridge, CB4 0WS

Commercial and domestic security solutions. We provide all types of intruder alarm systems and CCTV products to suit all budgets. We are SSAIB approved and our intruder alarm system can obtain a police response to investigate the intrusion. O...

Latest review

Allan L., CB6
10th February 2016
4

Security | Intruder Alarms in Ely

Very Good

Select Alarm UK Ltd T/A SLC Alarms

1 review(s)
Based: in Kent, DA11 0NP

Welcome to SLC Home Alarms - your first choice for superior home security systems, offering the protection you need at prices you can't afford to miss. With many years of experience behind us, SLC has been supplying and installing burglar alarms in t...

Latest review

Chris C., CR0
7th December 2015
5

Security | Intruder Alarms in Croydon

very polite and understood what we wanted very clearly and no preassure sales

Optix security TA/ Shebang Security Ltd

4 review(s)
Based: in Stevenage, SG1 2BW

Latest review

JeanAnn F., PE19
18th January 2016
4

Security | Intruder Alarms in St. Neots

Friendly, efficient and similarly priced to other quotes.

Similar Customer Enquiries for Intruder Alarm in Greater London

21 Aug

Security | Intruder Alarms

Enfield - EN2

Enquiry from: Katherine T

Start Date: Immediate

customer made an online enquiry for intruder alarms and confirmed on sms and email they would like a call with a security specialist to discuss prices.please call to arrange an appointment to quote. a...

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24 May

Security | Intruder Alarms

London - SW11

Enquiry from: Lisa L

Start Date: Immediate

mrs requested quotes for intruder alarms from a security specialist around london. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the informati...

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04 Dec

Security | Intruder Alarms

London - SW2

Enquiry from: Melvyn O

Start Date: Immediate

alarm system for a second floor flat in brixton are you the property owner: owner of the property is the building: domestic where do require systems to be placed: front entrance (inside) where do requ...

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25 Oct

Security | Intruder Alarms

London - E11

Enquiry from: R

Start Date: Immediate

are you the property owner: tenant (with permission) other forms: intruder alarms please call to appoint

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08 Oct

Security | Intruder Alarms

Teddington - TW11

Enquiry from: Mark B

Start Date: Immediate

Wireless burglar alarm and security generally

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03 Jul

Security | Intruder Alarms

Edgware - HA8

Enquiry from: Sam P

Start Date: Immediate

Customer made an online enquiry for Intruder Alarms via one of our websites. Confirmed via /phone. Please call to arrange an appointment to quote.

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04 Jan

Security | Intruder Alarms

London - NW11

Enquiry from: Alex K

Start Date: Immediate

Customer is looking for Intruder Alarms quotes. They are unsure of options so would like to discuss. Confirmed interest via Customer lives in London area Please call to arrange an appointment

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28 Sep

Security | Intruder Alarms

Greenford - UB6

Enquiry from: Jasvant S

Start Date: Immediate

I want to install new burglar alarm,if possible Optima. Please ring me in the mornings and evenings only. Are you the property owner: Owner of the property Is the building: Domestic Where do require s...

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25 Sep

Security | Intruder Alarms

Barking - IG11

Enquiry from: Shefali B

Start Date: Immediate

Costs for installation of automated fire detection system for a normal house which is used as a 5 bedroom HMO and maintenance agreement. Are you the property owner: Relative of Owner Is the building: ...

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16 Jul

Security | Intruder Alarms

Hampton - TW12

Enquiry from: Sam S

Start Date: Immediate

We want to automate a set of existing swing gates. Gates are wooden and 8 ft 7 inches wide. We are happy with an above ground installation

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14 May

Security | Intruder Alarms

Isleworth - TW7

Enquiry from: Moe G

Start Date: Immediate

Electric gates

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05 May

Security | Intruder Alarms

London - E16

Enquiry from: Oksana N

Start Date: Immediate

Hello we would like to install the electric gates in the close/estate. High 2 meters. Wide 5 meters.

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26 Apr

Security | Intruder Alarms

London - SW9

Enquiry from: James D

Start Date: Immediate

Looking for electric iron gates for our drive

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26 Feb

Security | Intruder Alarms

Ruislip - HA4

Enquiry from: Manika M

Start Date: Immediate

Sliding electric gates for drive way.

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24 Jan

Security | Intruder Alarms

Harrow - HA2

Enquiry from: Mr V

Start Date: Immediate

Are you the property owner: Owner of the property Is the building: Domestic Have you considered getting your doors or windows replaced: No Where do require systems to be placed: Front entrance (outsid...

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19 Dec

Security | Intruder Alarms

Uxbridge - UB9

Enquiry from: Ravi M

Start Date: Immediate

need an alarm + phone notification system. Do not need a monitored one. House has 5 entry points .

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10 Dec

Security | Intruder Alarms

London - W1U

Enquiry from: Nurzat K

Start Date: Immediate

Submit your free quote for rated tradespeople

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01 Nov

Security | Intruder Alarms

London - SW11

Enquiry from: Steph M

Start Date: Immediate

Homeowner Please contact to appoint

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19 Oct

Security | Intruder Alarms

London - E12

Enquiry from: P S

Start Date: Immediate

Homeowner Supplied and fitted Please contact to appoint *

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04 Oct

Security | Intruder Alarms

Greenford - UB6

Enquiry from: Edwin W

Start Date: Less than one month

Supply & install Burglar alarm system 3 bedroom semi detached house with hall kitchen 2 downstairs rooms. also annual maintenance.

Post a similar request >

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FAQs

How do home security alarms work?

Home security alarms discharge their duties following a simple concept - ensuring all entry points into the building are secured. This is done through the placement of sensors at all possible points of entry. These sensors, in turn, detects all possible breach in security and relays the information to either the control panel or the command centre situated somewhere in the building.

The usual spots where the sensors are installed includes the doors, windows (especially the easily accessible ones at the ground level) and any other possible entrance into and from a house. Meanwhile, motion sensors can also be incorporated to secure the open spaces inside the home.

Here are the important components of a home security alarm:

• The Control Panel. This basically controls the entire security system. It can activate or deactivate the alarm by communicating with all installed components. In the event whereby there is an intrusion, it automatically triggers the alarm and raises the awareness of an alarm monitoring company. It normally comes with a touchpad which allows for easy interaction and settings to activate/deactivate the alarm system. The control panel can also operate on voice commands and can be set to work using key fobs (also known as wireless remote controls).

• Door & Window Sensors. These comprises two parts which are to be placed in adjacent positions to each other - on the door/window and the door frame or window sill to generate a security circuit when the door/window is shut.

• Motion Sensors. These sensors are used to protect an open space which cannot be breached without the alarm going off.

• Surveillance Cameras. Think of them as the ‘eyes’ monitoring the secured zone. They come in both wired and wireless configurations and can be remotely accessed on Smartphones, Tablets and PCs.

• High-Decibel Alarm. Alarms often serve two great functions. They are often loud enough to alert both occupants and nearby neighbours, but also shrill enough to send the intruder running.

• Yard Sign & Window Stickers. They may actually act as a marketing medium for alarm companies, but they are also sending an indirect message to potential intruders telling them to reconsider their intended illegal activity as the property is professionally protected. Click on the link to learn more about home security alarm systems - https://alarm.quotatis.co.uk/3-ways-home-security-systems-keep-safe/

What is an intruder alarm system?

The simplest definition of an intruder alarm system can be gotten from its name. Basically, it can be referred to as a method or means through which a property is protected against intruders via a system of interconnected devices and components which alerts or notifies the owner or monitoring station whenever there is a violation.

The intruder alarm system is an integrated electronic devices network which works together and features a central control panel which keeps the facility secured against all potential home intruders.

An intruder alarm system, typically, features the following:

• Control Panel - Primary controller of the entire system.

• Interior and exterior motion sensors

• Security cameras, either wired or wireless

• Sensors, for both doors and windows

• An alarm or siren

• Window stickers & yard sign.

Depending on the security needs as well as budget, the intruder alarm system can be a simple one suitable for the basic protection of a home, or a more advanced one which does not only protects the facility but also goes a long way to make the users’ life a lot more comfortable. The later can perform a plethora of great functions in home automation such as access controls, and heating and lighting control. With the features of the property in mind, alongside the investor’s security needs and future expansion possibilities, an intruder system installation company can help select the best option for the home or property.

What’s more? The intruder alarm system’s manipulators or interface devices are modern touch panels that have been designed not only to showcase its visual appeal and intuitive operation, but also to ensure the smooth and easy control of the whole system by storing maps of the property on memory cards. And to the delight of both investors and potential investors, the system can also be controlled directly from mobile devices or PCs which features the necessary applications and internet connection. Click on the link to learn more about intruder alarm systems - https://alarm.quotatis.co.uk/3-ways-home-security-systems-keep-safe/

How does an intruder alarm system work?

Intruder alarm systems work in various ways and all with one goal in mind - ensuring the safety of both the building and valuables. Whether it’s a small or big home or property, there is a wide range of systems that can be installed to guarantee adequate protection from unwanted visitors. They work with various applications and you get to determine the action to be made in the event whereby the protected zone is violated and system triggered.

Intruder Alarm Systems come in three main types which includes:

• The Bells-Only Intruder Alarm System - Whenever there is a violation, the only action would be to trigger the alarm, nothing more.

• The Communicators - These alarm systems are basically speech dialers which automatically sends a message to various selected number whenever there is an intrusion.

• Monitored Systems - Here, the monitoring centre would be alerted once there is a breach in security.

However, irrespective of the type, most intruder alarm systems operate following a similar series of steps.

lSensing of motion. The systems usually feature door and window sensors which detects any contact of the door/window in the frame when shut. There are also the motion sensors which can be strategically stationed across the property to detect any motion and possible breach of security.

lTriggering of the control panel. The system is interconnected, and all components are linked to a control panel where all detectors’ and sensors’ generated informations are relayed. The alarm countdown is activated in the event whereby a contact is made and circuit impacted.

lSounding of the alarm - Once the alarm countdown has been initiated, failure to insert an abort code will ultimately sound the alarm. The external sounder that comes with the system produces a loud sound to notify people about the security breach or intrusion. There is also an interior sounder which works to bring the presence of an intruder to the awareness of the occupants.

lDeactivating the alarm. With the control panel, users can easily activate/deactivate the alarm system via a fob, code or selected smartphone apps. Click on the link to learn more about intruder alarm systems - https://alarm.quotatis.co.uk/3-ways-home-security-systems-keep-safe/

Are wireless alarms secure?

Given the poor reputation of wireless alarm systems over time for being largely unreliable, it’s no surprise many potential investors are curious to know how wise a wireless alarm system purchase decision is. The main issue with the older models is the fact that they possess an inadequate monitoring capabilities as well as receiving range which makes it hard to detect signals of intrusion or potential failures. Hence, this makes the older wireless models totally unreliable.

However, the immense improvement in the wireless technology has ultimately made the newer versions a lot more reliable. Although, in rare cases, they might be affected by some interferences which can result in the malfunctioning of the sensors. Overall, with proper care and maintenance, wireless alarms can be just as reliable as the wired alarms.

Here are some of the advantages of using wireless alarms:

• Due to the little amount of wirings incorporated, a wireless system is significantly neater than the wired system.

• They are very easier to install and consumes little time

• Wireless alarm systems are highly flexible. To expand your system, you can include door or window sensors and motion sensors.

• The system’s security options enables the connection of smart devices to your alarm via a network connection. As a result, you can easily activate or deactivate your alarm and get alarm notifications via your Smartphone.

• They are very portable. This implies you can always carry your alarm with you if you ever decide to relocate.

• You get to benefit from systems with a key fob and other wireless-enabled features.

• Wireless alarms are user-friendly, making it very easy and quick to install and set up.

With the above mentioned points, you can be rest assured that a wireless alarm is now more secured than ever and a good option if you wish to install a home security system.

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Greater London Intruder Alarm installers are rated 4.7 out of 5 based on 31 reviews of 385 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Intruder Alarm projects that have been connected with Intruder Alarm pros to help them. All Intruder Alarm contractors All Greater London Intruder Alarm contractors

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