TRELLIDOR JOHANNESBURG RETAIL
SECURITY DESIGNED
WITH YOUR PEACE IN MIND
At Trellidor we believe that every peace-loving citizen has the right to be safe at home and at work.
We don’t compromise when it comes to security, which is why our sleek, high-security retractable gates, roller doors, burglar bars and security shutters are unrivalled in strength and quality.
operating hours:
Monday – friday: 8:00am – 4:30pm
weekends: closed
contact details
call: 011 472 5558
email: vodonoghue@trellidor.co.za
find us
Unit 39 Déco Park
New Market Road
Northriding 2188
TRELLIDOR JOHANNESBURG RETAIL
Trellidor is the leading manufacturer of customised security barriers in South Africa. We produce physical security for the residential, commercial and industrial markets at our factory in Durban and supply these products to end-users through a wide network of approved distributors throughout the world. We manufacture a wide range of custom built security products, from sliding grilles to burglar bars, shutters and security screens.
We maintain the quality management chain by custom-measuring, manufacturing and installing our products strictly through the authorised distribution network only. Trellidor has become a household name in barrier security in South Africa, both in the residential and commercial markets.

WHY TRELLIDOR?
Up to 5 Years Warranty
Our high-quality range of security gates, doors and shutters come with a warranty of up to 5 years.
Strength Tested
Made with your security in mind, our security barriers are made from high-quality materials and strength tested for safety.
Corrosion Resistant
The pre-treatment used in the manufacturing process of this gate enhances corrosion and UV resistance, making it suitable for both coastal and inland conditions.
finance options available
The choice is yours: Account or Layby.
GOOGLE REVIEWS
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Always there ro provide the best services..from the sales consultant to the admin lady to the accounts person. Always ready to please even when u change your mind a 100... read more times
Jaresh M
March 19, 2023I dealt with Trellidor Randburg. From my initial call to Jo to the arrival of the service team, my experience was 5 star. Everyone was professional, helpful and very pleasant.... read more They arrived on time, returned my phone calls promptly and were lovely to deal with. I would definitely use them again.
Dyan Hickey
January 19, 2023Excellent service from Jonathan, the consultant who came to my place to measure and advice, doors delivered and installed on time, great attitude from the guys installing the doors, meticulous... read more work The door are more expensive compared to other similar security providers, but I guess time will tell how they last Thank you #MiguelChan
Miguel Chan
December 19, 2022 -
Trellidor servicing Sunninghill in JHB provided professional and efficient service, from returning my query with speed, providing a fast and informed quotation post an onsite visit, with an appealing discount... read more included per their special offer. A professional installation team arrived on the date promised, who put in the lounge, dining room and kitchen retractable gates neatly, securely and with speed and the final payment process went smoothly. Many thanks to Jonathan, Trish, Rodney and the two Moses' (both installers) - it was a pleasure to engage your services!
Dheshini Naidoo
August 19, 2022Excellent and very neat installation. The sales person made every effort to get the measurements right and the shutter guard fitted perfectly. Thank you for the work done.
Reshmili Lutchman
April 19, 2022Service was excellent & efficient and they were surprisingly very reasonable. Will definitely recommend trellidor fourways 29 eleven security.
Renaldo Pillay
April 19, 2021 -
Execellent advice
Neville Govender
April 19, 2021Very happy with the service I received. They arrived when they said they would and were very professional and cleaned up after doing the installation. The one door needed a... read more slight adjustment a week after installation. They got back to me very promptly and came the day after I notified them of the problem to rectify it.
Dale Kitchin
April 19, 2021