Eco-friendly roofings provide this opportunity and have verified to double or even triple the life expectancy of your rooftop. The barrier of plant assists safeguard the water resistant membrane underneath and guarantee your rooftop's life expectancy lasts well for decades. A correctly set up, irrigated and kept living roof covering must last for approximately half a century. If the plants on your roofing system are dying, or the weeds are taking control of, you require to call P&amp