Manage all your flat roof, through wall and parapet drainage requirements with our Fibreglass Rainwater Outlets range.
At Roof Giant we offer liquid vertical exit drains and outlets, through roof pipe and through parapet drainage, made from GRP (Glass Reinforced Plastic) fibreglass. Browse trusted brands including CMS Tools and ResiRoof, allowing you to integrate your drainage outlets seamlessly into your fibreglass flat roof system.
