Manned Guarding
High quality and reliable manned guarding service - dedicated to meeting our customers’ business requirements
We also deploy highly experienced duty managers who are capable of directing effective operational delivery on a 24/7 basis. Just as importantly, every one of our teams is backed-up by appropriately trained reservists, ensuring that service standards are fully maintained during any periods of holiday or sickness.


Intruder & Fire Detection Systems
Better safe than sorry! Think of a fire before it starts !
We offer the most reliable home alarm burglar alarm systems and fast response service when an intruder is identified in your home. With wireless motion detectors armed, our central station will be alerted within seconds of any intrusion.
Electric Fencing/ Razor Wiring
High quality and reliable Electric Fencing/ Razor Wiringservice - dedicated to meeting our customers’ requirements
The is part of the first line of protection to your premises. It forms an integral part of the security plan and merits careful analysis and planning to be 100% functional and effective.


Close Circuit TV (CCTV) Installations.
GUO Security is an expert at setting up commercial CCTV systems for business surveillance.
Having a closed circuit TV (CCTV) security and surveillance system monitoring your property 24 hours a day can mean the difference between a devastating loss and catching the culprits red handed.