Privacy screening & weather-protection that suits your home's style, with aluminium louver shutters, louver roofs or pergola roofing shades. Ashtec Louvers and Shades' quality craftmanship in aluminium will ensure your new shutters or roof will last for years to come. We deliver and install across Auckland and deliver NZ-wide for self-installation or for your local tradesperson to install. Aluminium louvers adds privacy, weather protection and extra useable outdoor space.