CHICAGO, ILLINOIS: American Hydrotech’s Garden Roof Assemblies have successfully passed a series of tests and met the rigorous requirements to achieve FM Approvals. This assures confidence for building owners, architects, and landscape designers when specifying a garden roof.

Hydrotech’s Garden Roof Assembly is a lightweight system that can be installed on a wide variety of new and existing structures. Customized and built to fit each project, it comes with a warranty from a single, trusted source. According to Hydrotech’s Garden Roof Department Manager, Tim Winegar, “Having the FM Approval for the Garden Roof Assembly provides many advantages to our clients. And currently Hydrotech is the only membrane manufacturer that can offer an FM Approval for a vegetated roof assembly, starting at the deck and up through the vegetation.”