EVZ Ltd. engages in the provision of engineering services. It operates through the following segments: Engineering, Energy, Water, and Corporate. The Engineering segment designs, manufactures, and installs large steel tanks, silos, cooling towers, pipe spooling, pressure vessels, and fabricates structural steel. The Energy segment involves the design and installation of load power stations, back-up power generation equipment, and sustainable energy solutions. The Water segment includes the design syfonic roof drainage systems for large and or complex roof structures, supplies, and installs fibreglass panel tanks, and prefabricated hydraulic systems. The company was founded in 1984 and is headquartered in Docklands, Australia.