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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Very prompt and delivered in time. Excellent service. Thank you!
Lauren Smith
July 8, 2024Excellent service rendered. The work team arrived promptly and politely. Presentable work clothing. Carried out the work efficiently. Their tools were in excellent condition which meant a lot to me... read more given my experiences in the past with contractors. Great job. Thanks.
Terrence Kegel
July 8, 2024Not only do we now have a fantastic, aesthetically pleasing security solution in place; the speed and professionalism with which we were treated was exceptional. The day after our previous gate... read more was effortlessly breached, Meric was measuring and providing insights into our security options. Then, thanks to Trish’s efficiency, we were able to submit the quote to insurance that very day! Just a handful of days after insurance had paid the deposit, Oupa and his fantastic installation team were here doing a phenomenal job. No dust, no dirt, and quiet to boot! When I let the neighbours know that installation was done, they thought the installation team had forgotten something but no - they were just that quick!! I never thought I’d be impressed by a gate, but this team have truly gone above, beyond, and then some. If I could, I’d give 6 stars! Thank you all so much!!!
Dillon Frylinck
July 8, 2024 -
Can't rate service yet as we went there to view products and get a quote. Stefan was very helpful and knowledgeable and we're waiting for the quote. Premises are spotless... read more and airy and staff helpful.
Elma Wood
July 8, 2024Service very efficient
Jackie Ziemons
July 8, 2024Good helpful service
Colin Berkow
July 8, 2023 -
Excellent 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
July 8, 2023Trellidor 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
July 8, 2023Great People to Deal with.
Jonathan Houreld
July 8, 2023 -
Best product, great service
Sean Koekemoer
July 8, 2023Always 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, 2023