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Third Eye Installation Systems Ltd

4.8

333 Reviews

Opening Hours
Today - 24 hours
  • Monday - 24 hours
  • Tuesday - 24 hours
  • Wednesday - 24 hours
  • Thursday - 24 hours
  • Friday - 24 hours
  • Saturday - 24 hours
  • Sunday - 24 hours

About

It is now more than 9 years since we moved to Whetstone office/showroom. We welcome customers to call in and meet our helpful and experienced staff to view our alarm and CCTV systems. As an NSI NACOSS Gold accredited, insurance approved company, Third Eye Installation Systems can install, repair, upgrade and maintain security systems for your home and business. We install wireless and hardwired, Grade 2 and Grade 3 systems and our maintenance and consumable costs are highly competitive. The alarm can be controlled by an App or you can be monitored 24/7, with or without Police response. We are highly experienced in Alarms, CCTV, access control, door entry and video/phone entry systems – no need to open your front door to strangers! We offer FREE survey of your property to give a tailor made written quotation. We have all relevant insurances in place and our Engineers are fully trained and security vetted. Give us call NOW - 0208 368 1080

Burglar alarm
CCTV
Door entry
Intercom systems

What we do

  • Security equipment suppliers and manufacturers

    • Burglar alarm systems
    • CCTV & video equipment
    • Intercom systems
  • Alarm and security equipment installers

    • Alarm installation
    • Door entry systems
    • CCTV installation
    • Access control
    • Security activities
  • Handyman and home maintenance services

  • More Services

    • intruder alarms
    • home security
    • access control
    • cctv

Customer reviews

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4.8
333 reviews
Customer Service
4.9
Quality
4.9
Value
4.7
Sort by
Maintenance Work
Customer Service
Quality
Value
Once again Third Eye Engineers undertook their work in a very professional manner and more importantly less disruption to our household, and again where they were working removed any rubbish created. I have no hesitation in recommending Third Eye as a company
Customer in Greater London Posted on 29/03/2025 , work completed 24/03/2025
The trader replied (on 04/04/2025)
We really appreciate such a lovely review. It's great to read that the engineers have taken care with the work that they have carried out on your property. Our engineers are directly employed by Third Eye Installations Limited and are therefore familiar with the high expectations we have in terms of standard of work.
Wireless Pyronix Alarm and Battery Camera
Customer Service
Quality
Value
At the beginning of the year we decided to upgrade our old Third Eye alarm system and spoke to Ollie and Mark about what system to go for. We decided to opt for a new Pyronix wireless system together with Pyronix battery cameras. The install was carried out in January and was completed within one day. When finished we were given a thorough walk through on how everything worked, and when Ollie left we felt very comfortable about using it. I couldn't recommend Third Eye highly enough and was very impressed with everyone I spoke to during the process. They couldn't have been more helpful and knowledgeable ...... I was very impressed.
Customer in Hertfordshire Posted on 17/03/2025 , work completed 15/01/2025
The trader replied (on 19/03/2025)
Thank you for taking the time to leave such a lovely review. We are happy to hear that you have been entirely satisfied with the whole process from enquiry to installation. As a company we take pride in our installations and customer service. Great to hear that you are already comfortable with using the systems that we have installed. Thank you for this feedback.
Third eye fantastic service
Customer Service
Quality
Value
This company is great I found them extremely professional, knowledgeable and prompt. They sent an engineer out to us to service our alarm and he was able to service and resolve any issue with great care. I would highly recommend third eye installation systems and will definitely use them in the future.
Customer in Greater London Posted on 12/02/2025 , work completed 07/02/2025
The trader replied (on 17/03/2025)
Thank you for such a positive review. It is lovely to read about the professionalism of our team and we will forward these comments to them. We are glad that we were able to help and look forward to servicing your alarm in the future.
First rate security firm
Customer Service
Quality
Value
Excellent family firm that thoroughly deserve their great reviews. Found them on here and very happy to be another very satisfied customer. Just had a burglar alarm installed by them and they did a superb job. Really recommend. Know exactly what they’re doing. Friendly, immensely professional and really good price.
Customer in Greater London Posted on 13/08/2024 , work completed 06/08/2024
Great service
Customer Service
Quality
Value
We've been using 3rd Eye for several years to service the alarm they fitted. Good communication, friendly and polite service engineers. Will continue to use them every year.
Customer in Greater London Posted on 09/08/2024 , work completed 23/07/2024
Always efficient
Customer Service
Quality
Value
We have used Third Eye for our alarm system for many years. They are always efficient and polite when they come to check the alarm. If we ever have an issue they are responsive and have usually been able to solve the issue immediately over the phone.
Customer in Greater London Posted on 07/07/2024 , work completed 07/06/2024
Alarm system installed in a professional manner
Customer Service
Quality
Value
We were unsure what we wanted. Oliver gave us sound advice and Alex put the system in. Everything was professionally executed. We got training on how to set the system in house and via the app.
Customer in Greater London Posted on 20/04/2024 , work completed 17/04/2024
A Reliable Company
Customer Service
Quality
Value
I did a lot of research before deciding to transfer our security management to Third Eye Installation Systems, having received poor service from a previous provider. From the outset Third Eye Installation Systems have been fair, transparent and reliable. The engineers who have visited have all been employed by the company (as opposed to sub-contractors) and have been knowledgeable and efficient.
Customer in Greater London Posted on 22/03/2024 , work completed 21/02/2024
Excellent Service
Customer Service
Quality
Value
Speedy and responsive service, didn't try to oversell package that was very competitive. Installer polite, respectful, informative and helpful. Aftersales service similarly helpful, same day response to queries.
Customer in Greater London Posted on 19/02/2024 , work completed 09/01/2024
Good Alarm System but not Pet Friendly
Customer Service
Quality
Value
The alarm system for a ground floor flat consisted of room motion sensors and window/door vibration sensors. We were advised to go for a wired system as the flat was being completely renovated. We were assured that the Pyronix motion sensors were 'pet friendly' so would not be set off by a cat moving around. However this is not correct and even after installing scan limiters and reducing the sensitivity of the IR motion sensors, the cat still sets them off when it jumps onto a window ledge or a table. We now have to rely on only the vibration sensors for the alarm. The wired motion sensors have very bright led lights which flash all the time. Third Eye did come back to disable the flashing. On the whole Third Eye were quite responsive and came back a few of times to set up wifi which was not available at the time of installation, to disable flashing of sensors, and to try and make the sensors more pet friendly. Overall we have wasted quite a lot of money on wiring and installing motion sensors which cannot be used. I think the Pyronix alarm system is good but be wary of motion sensors if you have pets. My recommendation is borderline as I think we should have been warned that motion sensors probably will not be suitable.
Customer in Greater London Posted on 29/01/2024 , work completed 13/09/2023