Nu Door Products

29 years of excellence in security product design, manufacture and installation!

Nu Door is based in Cape Town and we manufacture and produce the finest quality safety, security and fencing products. Nu Door Product range include Burglar Bars, Retractable Gates, Swing Gates, Safety Gates and Balustrades.

Nu Door safety & security products are made by South Africans for South Africans to the most stringent specifications, to produce only the finest in terms of quality, durability & maximum security.

Nu Door Security Products are manufactured from scratch to completion with the exception of galvanising which is handled by reputable local experts. We even have our own epoxy coating plant to ensure the colouring of the product is up to required standards and we only use U.V protected powders to avoid fading.

Retractable Security Gates

Nu Door Retractable Security Gates provide optimal security solutions for high-risk situations or areas. Our purpose-built Security Gates are designed to meet your specific safety requirements, utilizing SABS approved materials. Trust Nu Door to safeguard your property and ensure peace of mind.

Safety Swing Gates

Nu Door Safety Swing Gates and Sliders are meticulously constructed with a combination of steel and wood or steel and NuTech cladding. Our gates are engineered to be highly secure and tamper-resistant, providing you with unparalleled protection. Trust Nu Door for robust security solutions that prioritize your safety.

Decorative Gates

All Nu Door safety and swing gates are individually crafted to meet our clients' specific safety requirements. You provide the design, and we bring it to life. Trust Nu Door to deliver custom-designed gates that prioritize safety without compromising on style.

Burglar Bars

The Nu Door Window Burglar Bars are manufactured for extra safety and designed to fit any window. You can choose from our designs or we can create custom burglar bars.

Security Fencing

Nu Door, in collaboration with Defence Fencing, our valued partner, specializes in the production of exceptional fences. We work closely with Homeowners, Developers, Architects, and Business Owners to ensure that their unique vision is meticulously crafted to perfection.


Nu Door specializes in manufacturing and designing Balustrades that cater to your unique specifications and design preferences. Our commitment to adhering to national guiding and safety requirements ensures that every Nu Door Balustrade installation is both safe and in compliance with industry standards.



One of our design criteria was to design a gate that is rust proof. All tubes are hot dipped galvanised to ISO 1461 to protect your product against corrosion.


Colour/Epoxy Coating

Powder epoxy coating is a decorative colour powder that gets baked onto steel. Only exterior powders with a high UV resistance rating is used in our factories.

We have an option of a number of colours to suit your interior.



We offer a 3 to 5 year workmanship and material warranty on all Nu Door security products, depending on the choice of product.

Terms and conditions apply.