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Verified Pro
At London Electrical, we provide all electrical services, from re-wires to testing and inspection. Between me and my busin...
Verified Pro

JAW Electrical

0 review(s)
Offers services in PURLEY
JAW Electrical established in 2016, Ltd 2021 with over 17 years’ experience in our respected trade’s. Collaborating wi...
Verified Pro

MEC Security

0 review(s)
Offers services in PURLEY
MEC Security offers bespoke security solutions for your business or property. We strive to employ the UK’s most experience...
Verified Pro

SR All Security

0 review(s)
Offers services in PURLEY
We offer all building works and welding services among many more
Verified Pro

Midc

0 review(s)
Offers services in PURLEY
MIDC kitchens,design supply and fit kitchens. We can supply all types of kitchens from ultra modern to classic. We als...
Verified Pro

Electric Works London

0 review(s)
Offers services in PURLEY
At Electric Works London, our electricians and installers offer 24 hour electricity service to all customers. We have done...

Recent Security Specialist Enquiries

17 Apr

Security | Intruder Alarms

Kenley, Purley - CR8

Enquiry from: Lorraine B

Start Date: Immediate

service foe texcom alarm prox model are you the property owner: owner of the property have you considered getting your doors or windows replaced: no is the building: domestic where do require systems ...

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17 Apr

Security | Intruder Alarms

Kenley, Purley - CR8

Enquiry from: Lorraine B

Start Date: Immediate

service for my alarm texcom system prox model are you the property owner: owner of the property is the building: domestic

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15 Feb

Security | Gates

Kenley, Purley - CR8

Enquiry from: MURUGESU N

Start Date: Immediate

SECURITY METAL FENCE BACK GARDEN TO PROTECT CHILGREN FALLING FROM SLOPING GARDEN AND METAL GRILL TO COVER GAPS IN FRONT BANNISTER MAINLY TO PROTECT CHILDREN FALLING THROUGH GAPS Are you the property o...

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03 Feb

Security | CCTV

Kenley, Purley - CR8

Enquiry from: Julie G

Start Date: Immediate

Customer visited the mycctvprices.co.uk site and submitted an enquiry. Property type: Other, Required cameras 1-2, Work description: 3rd floor flat one on balcony doors and then one on front looking...

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02 Oct

Security | CCTV

Kenley, Purley - CR8

Enquiry from: Wazir A

Start Date: Immediate

Customer visited the mycctvprices.co.uk site and submitted an enquiry. Property type: Semi detached, Required cameras 1-2, Work description: 1 CAMERA AT FRONT OF HOUSE AND ONE AT BACK. Are you the pro...

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25 Apr

Security | CCTV

Kenley, Purley - CR8

Enquiry from: Paul R

Start Date: Immediate

Customer visited the mycctvprices.co.uk site and submitted an enquiry. Property type: Detached, Required cameras 1-2, Work description: 2 camera system with Video Recorder and screen- Ideally wire...

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03 Apr

Security | CCTV

Kenley, Purley - CR8

Enquiry from: Greig M

Start Date: Immediate

I have bought a SWANN SWDVK-849804-UK 8-Channel 5 MP Smart Security System with 6 cameras and I have also bought 4 x Video & Power 50ft / 15m BNC Cable. I am looking for quotes to install this. Are ...

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13 Oct

Security | CCTV

Kenley, Purley - CR8

Enquiry from: Colin R

Start Date: Immediate

Customer visited the mycctvprices.co.uk site and submitted an enquiry. Property type: Commercial, Required cameras 3-6, Work description: External Buiding Security for Social Club in Purley Is the b...

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29 Jan

Security | CCTV

Kenley, Purley - CR8

Enquiry from: Yogeshwar A

Start Date: Less than one month

supply and install home cctv system Are you the property owner: Owner of the property Is the building: Domestic Where do require systems to be placed: Front entrance (outside), Front entrance (insid...

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22 Jan

Security | CCTV

Kenley, Purley - CR8

Enquiry from: Samantha S

Start Date: Immediate

Property type: Semi detached, Required cameras 3-6, Work description: I have already installed a Swann CCTV, but need to set it up on my computer.

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16 Aug

Security | Gates

Kenley, Purley - CR8

Enquiry from: Prashanti H

Start Date: Immediate

Hi I would like to order a automated sliding gate. could you please give me a quotation. Many thanks Are you the property owner: Owner of the property Are you looking for motorised security gates: ...

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13 Jun

Security | Gates

Kenley, Purley - CR8

Enquiry from: Amanda B

Start Date: Immediate

Big electric gate doesn't work properly. It looks to me like the gate motor doesn't work properly. A quick quote and repair would be much appreciated. Thanks. Are you the property owner: Owner of the...

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12 Apr

Security | CCTV

Kenley, Purley - CR8

Enquiry from: Ullas R

Start Date: Immediate

Customer visited the mycctvprices.co.uk site and submitted an enquiry. Property type: Detached, Required cameras 3-6, Work description: CCTV camera supply and install

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07 Mar

Security | CCTV

Kenley, Purley - CR8

Enquiry from: Gill A

Start Date: Immediate

Customer visited the mycctvprices.co.uk site and submitted an enquiry. Property type: Commercial, Required cameras 7+, Work description: We wish to install roughly 10 cameras into our care home...

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03 Nov

Security | CCTV

Kenley, Purley - CR8

Enquiry from: Linda G

Start Date: Immediate

CCTV to front rear and sides of property and be able to view Road

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How much do Security Specialist services cost?

How much do Security Specialists charge? Prices for Security Specialists in 2025 can fluctuate depending upon the type of work that you require to have carried out in your residence. It's the concern we get asked a great deal "how much do Security Specialists charge?". It's often better to have an idea of how much a Security Specialist are going to likely charge for their services. Rates are going to rise and fall based on the materials as well as the tradesman selected. The table reveals the sorts of job that Security Specialists commonly do and the standard price variety of these projects. Some jobs take longer to finish than others so prices do vary by task.

View our Security Specialist cost guide View our Security Specialist advice

The average price
of a Security Specialist in Purley is:

£2,135

Security Specialist job Security Specialist cost in 2025
Cctv in Purley £507-£10,432
Home intercoms in Purley £526-£1,013
Intruder Alarm in Purley £404-£818
Security gates in Purley £3,380-£6,750
Security shutters in Purley £375-£575
Smoke alarms in Purley £257-£587

Related Security Specialist searches in Purley

Security Specialist FAQs

How many sensors do I need?

The number of sensors you need will depend on the size of your home. Most alarm systems feature 2-4 passive infrared sensors (PIRs) for motion detection, and 2-4 magnetic contact sensors on doors and windows. An alarm company will advise you of how many your property will need upon an inspecton.

Does CCTV work in the dark?

Most cameras have a night mode to capture video in the dark. They use an infrared sensor to detect infrared light. These pictures are black and white, but still retain plenty of detail. Cameras are also able to see and record in adverse conditions such as fog, dust and smoke.

What is the best burglar alarm system?

The best alarm system is really what suits all the demands details to a customers needs as well as the home itself. A properly carried out site survey in accordance with EN50131 gives a well trained installer the special site and also client details they call for to supply the most effective system

 

There is no such things as the most effective intruder alarm system. Each of the main makers provide a range of alternatives which can be made use of to make a suitable alarm system for your building. That claimed, if you are checking out wireless, you require to think about 3 things:

1. Is the way you want interact with the device.

2. How signals might obtain from one location of a residential or commercial property to another, ie, signal repeaters.

3. Radio jamming, only a few manufacturers have superhigh frequency intending to get rid of the chance of a radio signal being blocked.

All systems ought to consist of equipment that if mounted effectively could fulfill the qualities of security system in accordance of the present alarm standards. Petwise sensing units are not suggested as an ideal secure solution, as a result of the method these sensing units work as animals can trigger false alarms and some intruders can bypass them relatively easily. If the alarm system is purchased from a diy electrical outlet or is not graded after that it must be prevented, please note that safety grades just use if mounted to the requirement they were created for.

What is the cost of installing a burglar alarm?

The cost differs greatly relying on the size and intricacy of the alarm system. A basic system can include simply one PIR sensor per area to normally cover the space.

 

An even more robust as well as delicate system you could have vibration sensing units fitted to the windows on the downstairs. You can link outside lighting, safety and security entrances and all type of exterior controls right into the alarm system. A straightforward professional alarm system installer will have the ability to review your demands and suggest the correct method to safeguard your residential property.

 

Watch out for installing a Do It Yourself alarm these are created to be easy systems as well as easy to set up. They can simply be unplugged and deactivated quickly by any kind of ready crook. They additionally call for batteries to be changed consistently. If the batteries in the sensing units run out this will certainly imply that the system will not be securing your home appropriately.

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/

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.

Will my alarm system cause lots of false alarms?

Properly installed and calibrated alarm systems will very rarely trigger a false alarm. If you have pets you will need to use pet-friendly alarm systems. External sensors should be properly calibrated to avoid triggering in the wind or rain. NSI is a recognised standard for all alarm installations, check the NSI flag is displayed on an installers credentials.

Are wireless alarm systems reliable?

Modern wireless alarm systems are as reliable as wired systems. Wireless systems can transmit alerts as quickly and reliably as wired systems. They are also suitable for installation in more places as there does not need to be space to hide the wires.

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