At Roofquip, we are the leading supplier of roof vent solutions for NZ properties and vehicles.The building roof ventilation systems we supply in NZ are suitable for any type of building. We can also help if you need a ventilation solution for a vehicle or marine application. All our products are made to the highest standards of quality, they require no power source. Our products skyaxis wind-driven ventilators, Flettner Vehicle Ventilators, spanquip mid-span supports.