The Sault St. Marie Border Station's vegetated roof hosts unique undulations and angles that would otherwise be impossible to achieve without Hydrotech's Slopped GardNet® Assembly. With its multiple slopes and living plants, the roof has graced the U.S. Customs and Border Protection building at the Sault Sainte Marie Port of Entry for several years. The roof's longevity in the face of the scouring winds and bitter cold, due to its proximity to the St. Mary's River and downstream from Lake Superior, is proof positive that Hydrotech is one of the industry's leaders in sloped roof assemblies.