More than 45
years of combined
Fully trained and
Large van stock.
No delays in
prices and exclusive discounts
hundred satisfied customers
CRB and vetted
engineers to industry standard BS7858
passion and knowledge for the industry
Proud associate of Safecontractor, CHAS & Constructonline
Why Should You Choose
Guard Security Systems
We service all areas within London
For the best security solutions in the London area, call Guard Security Systems and benefit from over 45 years of combined security supply & installation experience.
All of our security alarms are Nacoss approved
Choose an alarm that’s been approved by the National Approval Council for Security Systems. If it’s Nacoss approved, you know it won’t let you down!
Installation & repairs are done without unnecessary delays
You experience fewer delays on your installations and your security repairs due to our all-inclusive delivery process.
We provide reliable alarm systems that you can depend on when you need them most
Allow us to provide you with a dependable burglar alarm system that fits your exact needs. Whether it’s a wired alarms system, a wireless system, or a hybrid alarm system; we do it all!
Our security products are of high quality
Burglar alarms, door entry systems, CCTV systems, fire alarms, gate automation, monitoring devices, and more! All of our security components are reliable & robust.
Use the company with decades of collective experience
Trust your security needs to experts who know the industry inside out. The latest security technology is at your fingertips, so make sure you choose Guard Security Systems when it comes to your security solution.
Limitless building security options available
Guard Security Systems provides security for any building type. If your needs include security solutions for a school, a warehouse, a commercial shop, a factory, or a church; then call us now for a fair price on the best security available.
GuardSys™ installs and repairs security systems equipment including
CCTV, Access Control, Intruder Alarms, Fire Alarms,
Burglar Alarms and Door Entry Systems.
What Our Customers Say
“Fantastic, friendly and reliable service. Without question I would use GuardSys again”
- Calvin Wayne Harris -
“Guard Security Systems have been working closely with our company since the summer of 2013 to plan, install, monitor and maintain our CCTV system. Our company is responsible for the security of our customer’s personal goods and as such a reliable CCTV system is imperative to our business. We have no hesitation in recommending GuardSys for their technical expertise, reliability and professionalism.”
- Philip Anthony Cox -
“I was very pleased with the burglar alarm system installation and one to one demonstration of how to use the burglar alarm. I will definitely recommend GuardSys because of the professionalism shown to me.”
- Enrique Guillen -
Everyone deserves fundamental security for their home and/or business! …and that’s exactly what you get when you choose us as your security solutions provider.
Choose Guard Security Systems today and enjoy security in office and home.
Great People Deserve Great Service!