A green roof: the importance of weight


You are probably wondering how much such a green roof weighs and whether your existing roof will be able to bear that weight. In this blog, we discuss how our trays (also known as tiles) provide a solution to the challenges you face when installing a green roof.

What are gravel grids and why should you use them?


Want to know more about gravel grids and why you should use them? Here are the main benefits of using a gravel grid for your gravel driveways and surfaces.