Trellidor is a proudly South African company that manufactures and distributes security gates and window burglar proofing. We developed our original steel trellis-style sliding gate in the 1970’s.

BA Steel Works specialises in the welding, supply, installation and repairs of steel structures such as Steel Gates, Carports, Burglar Bars, Hand Rails, Stair Cases, Balustrades, Fencing, Steel Roofs. We pride ourselves on our use of only top quality products and delivering expert workmanship in each of our projects. Customer satisfaction is our top priority and we will custom manufacture your steel security gates, garden gates, burglar bars, balustrades and carports to your specifications. Our team strive to deliver excellent service, ensuring that all our clients receive the best quality materials available on the market. We also provide our clients with advise on different materials available, designs, plans and solutions. We provide services in the following areas in Pretoria East: Alphen Park | Arcadia | Ashlea Gardens | Bailey's Muckleneuk | Brooklyn | Brummeria | Bryntirion | Clydesdale | Colbyn | Constantia Park | Die Wilgers | Eastcliff | Eastwood | Elardus Park | Equestria |