How are we a Trusted Service?

Do you want to use a trusted service?

Don’t just take our word for it!  We have now been approved by several directories of vetted and recommended tradespeople, including NSI Nacoss, Which? Trusted Trader and CheckaTrade.

Reviews featured on Which?

Since 1957 the consumer group, Which? has been at the forefront of ensuring that reputable businesses can be trusted and showcased in the best possible light in order to receive the success that they deserve.  Which? have, over the last few decades, continually recorded changes in consumer behaviour and trade; to this day they are considered one of the most highly valued companies for reviews and recommendations.
We currently have a rating of 4.8 stars with over 303 reviews – which is head and shoulders above all our competitors.  We have received excellent customer service ratings for Customer Service, Quality and Value over the last 5 years or so.  This is just a small sample:
“Fantastic company. Quick, clean, very knowledgeable and efficient. Used them twice and would recommend them.” Alan, Middlesex 08/12/2016
“Faultless installation. Fully informed, reliable, and punctual. Highly recommended.” – Paula, London, 27/01/2017.
“From an initial meeting to the job being done we had nothing but a positive experience with the Third Eye Installation Systems. Our CCTV system needed updating and some maintenance work and they delivered just that and more: excellent communication, timely arrival on-site, courteous and professional staff, transparent job reports and billing—no surprise we booked additional services to take over our alarm system.
It’s hard to come by good, professional people but when I do I like to share my experience with it!” – Felix Zajarnijus, 20/7/20.
“Have been a client of Third Eye for over 30 years and as many reviews have already stated they are a friendly, efficient and professional company to deal with. Had a visit from an engineer this morning (Alex) and his approach to customer service and relationships is outstanding. He is obviously very knowledgeable and goes to great lengths to answer questions and ensure that I understand how the system works (had a new panel fitted). I have no hesitation to recommend Third Eye.” – Mr Hughes, 25/8/20.
“I have used Third Eye for many jobs and they never fail to impress. Professional and reliable service with real personal touch. I recommend Third Eye to everyone and I know they will be as impressed as I am!” Lois, Greater London, 27/07/2021.

NSI NACOSS Gold Approved

We have achieved Gold status, and we are so proud to be accredited by NSI Nacoss!

Did you know that many insurance companies will give you a discount if you have an alarm installed and maintained by an NSI Nacoss-approved security company, such as Third Eye Installation Systems Limited?  Gold approval is the highest accreditation!

“Excellent Service from Third Eye. They upgraded our alarm system and we now feel much safer in the house. The engineer was polite, knowledgeable, and professional. Would recommend it to all!” – Cathy M.

TIP:  If you are getting quotes for an alarm, just check with your insurance company – as they say, every little help!

Third Eye is inspected by NSI twice a year to ensure our installations meet their high standards.  We recently passed the latest visit with flying colours!

Find out more here about NSI-approved companies.

News from CheckaTrade!

Since 1998 CheckaTrade has stood for upholding traders’ reputations, raising standards, and basically just doing things right.

Third Eye has officially been approved by CheckaTrade for many years and as of this month, we have now earned our Guarantee Badge – which is now life on our profile page! This means that we can now confirm to our customers that we have:

  • One or more trusted services trade categories qualify under CheckaTrade’s guarantee.
  • That CheckaTrade knows that we will always do right by our customers.
  • Our trade categories are covered by the CheckaTrade now!

A bit more about why we are a trusted service…

At Third Eye are committed to upholding our customers’ loyalty and due to that, we are so grateful that they place their trust in us. We are dedicated to keeping your property, home and family safe and secure.  Also, we offer a wide range of services from burglar alarms, CCTV systems, and intercom systems to access control systems.

We are based in Whetstone, North London, N20 9BS and have a walk-in showroom for on-the-spot demonstrations of our latest security products.

If you want a professional, accredited, insured, security company to install your intruder alarm, CCTV, door intercom, access control, security lighting, safe, grilles etc. then contact us now.

For more information on the services we offer, give us a call at 0208 368 1080 or drop us an email: Make sure to see our other blogs for more information to keep you and your family safe!

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