Roof Drains

Smith Green Roof Drains are engineered drainage solutions for vegetated roofing systems, designed to manage stormwater runoff while maintaining optimum growing conditions in the root zone. Adaptable to extensive, intensive, multifunctional, and cool roof designs, this range includes main area drains, planter drains, and drain basins for planting areas, large area planters, and multi-level installations. Select models feature perforated standpipes, removable tops for easy maintenance access, and compatibility with waterproofing membranes.