Giant Metal Works for all your steel projects, we strive to give our customers the best service and workmanship. We work mainly in Johannesburg, East rand, Pretoria but feel free to contact us for other areas. We do Balustrades, Entrance gates, Car ports, fences, burglar proofing, security systems, and all your garden steel projects. Please like our facebook page Giant Metal Works

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.

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.