Walbrook Canopy 1.5mWalbrook canopies provide a great and inexpensive way to improve the look of your front door. Easy to install and maintenance free the dark grey Walbrook 1500 Overdoor Canopy is suitable for a single door entrance, covering an area of 1. 4m2. The polycarbonate roof panels are virtually unbreakable and the anthracite grey aluminium frame and guttering are rust resistant so this over door canopy is built to withstand any weather all year round. Walbrook