Crown Security Northern
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Crown Security Northern
CSN Services specialise in Burglar Alarms, Security Lighting, CCTV and Door Control Systems. At CSN we strive to offer you a greater customer experience than most. Our Business has a proven record of outstanding customer satisfaction if you would like to read our customers feedback just check out our reviews!

We personally design the best security system that suits you and your property. Our engineer will have your desired security system fitted in under 4 hours *Complex systems may exceed 4 hours. We at CSN Services think that providing the best possible security at the right cost is essential. We have made our security system prices affordable for the public so that we can be together safe.

We are located near Newcastle Upon Tyne and cover a 30-mile radius around our location. We have remained connected to our roots and still cover very much the same area as we did over 25 years ago. At CSN our work is guaranteed and regulated as we are proud members of the SSAIB and ECA. Our work is inspected annually to ensure the standards we work to, are confirmed by our governing bodies.
Services
Our founder, Paul Hillary has successfully been keeping our customers' homes safe, strong and secure with our professional security systems since 1991. Incorporated in 2019, CSN Services can provide more than 45 years of combined expertise in electronic security. CSN services have always operated with the conviction that there is immense value in having a sense of community.
We can offer an array of comprehensive testing services including periodic inspections, landlord certificates and home buyers reports. From an extra socket or a new light to a consumer unit, we offer our first class electrical work to residential, commercial and industrial properties. We can offer PAT Testing to ensure that your home, business or office is completely safe and meets the Health and Safety at Work Act of 1974.
Having an access control system means you no longer have to deal with employees saying that they have lost their keys! This system can be great for many facilities as you can control which areas your staff and clients have access to. Emergency situations can happen at healthcare facilities, and sometimes, you need to have emergency lock downs.
What is a security survey? We will send one of our security experts to your desired property and they will give you free honest advice on how to help secure your property. By requesting your free information pack today you will receive detailed information about everything we offer either through the post or e-mail.
What is a security survey? We will send one of our security experts to your desired property and they will give you free honest advice on how to help secure your property. By requesting your free information pack today you will receive detailed information about everything we offer either through the post or e-mail.
Reviews (9)
Inga Davison
Inga Davison
Jan 03, 2022
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Positive: Professionalism, Quality, Responsiveness
CSN installed and service our security system. Highly recommend them.
Service: Install security system
Paula Mead
Paula Mead
Dec 25, 2021
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Positive: Professionalism, Quality, Responsiveness, Value
Very pleased with CSN services which was carried out professionally and efficiently by the guys. Good value for money.
Service: Install security system
Jemma Robinson
Jemma Robinson
Nov 24, 2021
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First class, five star service!
Chris, Paul and the team are friendly, helpful and professional from the outset to completion of the job.
They were efficient, tidy and extremely easy to communicate with during the planning, preparation and delivery of the job.
They are very knowledgeable and were able to apply their specialist skills
and understanding to best meet our needs.
Also, the continued support and aftercare is excellent.
We cannot speak highly enough of CSN and would highly recommend them to others.
A truly outstanding business.
Liam Bradbury
Liam Bradbury
Nov 11, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Came to service the old alarm which ended up being no good so advised to install a new one. Lads installing were great and only took a few hours to do.
Service: Install security system
Kay Denison
Kay Denison
Nov 10, 2021
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CSN Services installed a 2 camera cctv system and a passive LED light at our house yesterday. The engineer Dan and his apprentice did a first class job in just a few hours. There was no mess at all and we are over the moon with the quality of the pictures we are seeing on our phones and through our network on our laptops. Brilliant Work.
Carol Ainslie
Carol Ainslie
Feb 12, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
I have used the services of this company for many years and have always found they give exemplary service carried out by gentlemen who are very efficient and polite, leaving no sign that they have been there, other than everything works properly. They maintain my alarm system and remind me each year when it needs to be done again.
Service: Install outdoor lighting
P. Smithson
P. Smithson
Nov 19, 2020
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Positive: Professionalism
I have used CSN Services regularly while working in my current role and they provide a first rate service with very competitive pricing. They are always willing to rectify any issues we have had with our alarm system in a speedy and efficient manner.
Service: Install security system
Phil Youngman
Phil Youngman
Jun 25, 2020
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CSN have provided us with all of our electrical testing and intruder alarm maintenance for years and we have recently used them again for an alarm panel upgrade and a complete new CCTV system.
The advice provided to us was clear, professional and fit our needs perfectly. The CSN team then installed the alarm panel, CCTV and some new double sockets within a few days with minimal disruption to our business.
The engineers were polite, knowledgeable and hard working. The work was done to a very high standard and with no mess or hassle.
I would highly recommend CSN Services.
Susan Lang
Susan Lang
Dec 24, 2018
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Excellent service. The engineer attended my premises and installed an alarm, showed me how to use it, explained everything to me. The work was great and the engineer tidied everything up once he had completed the job. Really pleased with the work and v helpful staff. Thank you :-)