Over 26 years in the home security business. Best pricing and quality gaurenteed!


Electric Fencing

Custom manufactured to clients requirements mean better quality and lower costs. Electric fencing is our primary business with 26 years of experience.


Alarm Systems

We can design your alarm system according to your needs and requirements.  These systems can be linked to any armed response companies, or can be self-monitored by SMS modules.


CCTV Installations

The high quality infrared day and night cameras give you a clear view even in the darker areas and you can monitor your cameras from any other location.


Gate & Garage Motors

We install a variety of sliding and double swing-door gate motors with battery backup for homes and offices, as well as larger factory buildings.

Any questions? Give us a call on 076 306 0371

About Us

Why trust us with your security?

After 26 years experience in the security industry, we have found that certain security measures are no longer enough to keep out criminals. Therefore our mission is to find a more effective way of keeping them out and help protect the businesses and home owner’s assets. We will design and plan your security to be the most effective for our clients.”

– Cobus Welthagen



Work we have done in the past for our clients


Don't just take our word for it, hear what our clients have to say!

To whom it may concern I asked Designer Security to tend to my broken electric gate motor. To my surprise, the technician reacted almost immediately. We made an appointment. He later asked to move the appointment, which was fine by me. He kept me up to date with his movements, which made me feel reassured that he has my best interests at heart. A bit later on Cobus arrived to fix the issue. He was well presented and friendly. He found the fault in a very short space of time and reported to me with an explanation. He proceeded to inform me about the costs involved. It seemed reasonable to me so we agreed that he proceed with repairs. Everything was up and running in no time. I even had contact with him the following day to follow up. Will I keep using Designer Security for my basic security needs? Most certainly! I do think that the team can be proud of Cobus for the way he presented himself, his conduct and competence. From a grateful client
Cobus Welthagen – I have known Cobus some 10 years plus –where I have utilised his services in the following capacity: Electrical – fencing-repair-install- beams-general electrical repairs and maintain. Handyman- build- install-repair -service-advice-maintain. His prices are better than most. He is always obliging- with his friendly disposition where he will try and help/assist in every event. I will continue to use/request his services – as I know I can trust Cobus to give me the best possible service.
I have known Cobus for over 10 years and have only used him for all my security related issues. He has been extremely helpful and has on a number of occasions left a social event to assist me in an emergency. His friendly nature is accompanied by extremely reasonable prices. I highly recommend him to others. He is thorough and knowledgeable. I always feel secure when he has resolved my security issues.
Ek is in Desember 2014 na Designer Security verwys. Cobus het opgraderings aan die sekuriteit by my huis in Rooihuiskraal gemaak. Dit sluit ‘n gemotoriseerde staalhek en ‘n elekriese heining in. Cobus het baie tegniese kennis wat hy graag met ander deel. Sy harde werk en bedrywigheid om te help spreek van self


Call Cobus on 076 306 0371 or complete the form below

Call us today

We beat any written quote. Call Cobus on 076 306 0371

Mail us

We call you back, just write an email to

Meet us in person

Berghaan Street, Rooihuiskraal Centurion 0157