Advanced Building Products
Advanced Drain® is an effective and eco-friendly drainage composite tough enough to handle any roof top soil load. Its durable drainage core and heavy-duty polyester filter fabric promote unobstructed and multidirectional water and air flow to help keep the structural elements of the roof in peak condition.
American Hydrotech 
The Garden Roof® transforms a flat or gently sloped roof into a landscaped environment. A lightweight, low profile system, the Garden Roof® assembly can be safely installed on roof and plaza decks not engineered to handle the heavy load requirements of a traditional green roof. The building owner can be assured a water-tight structure.
The Barrett Company, LLC
For over 10 decades the Barrett Company has had hands-on experience, professionally engineered products, & systems in the high-performance roofing & waterproofing markets. Products include: RamTough 250 a Hot Rubberized Asphalt Membrane that creates a monolithic, elastimeric, built-up waterproofing system, and Black Pearl a Cold Rubberized Asphalt Waterproofing which is a combination of an adhesive primer with a waterproofing sheet membrane.
Henry Company
790-11 Hot Rubberized Asphalt is the premier roofing and waterproofing membrane used in roof gardens, PRM roof systems, plaza and split slab. Henry also offers cold applied roofing systems with a Cool Roof option. Combine with Henry air and weather barriers and waterproofing for a single source watertight building envelope. Qualfies for LEED credits.
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See Also:
07 0840 - Living Walls and Green Walls
07 2200 - Roof and Deck Insulation
07 7260 - Roof Fall Protection
07 7600 - Roof Pavers
12-9330 - Site Furnishings: Prefabricated Planters
32 1460 - Paver Stands and Accessories
33 4600 - Subdrainage Systems
Advanced Building Products
Advanced Drain® is an effective and eco-friendly drainage composite tough enough to handle any roof top soil load. Its durable drainage core and heavy-duty polyester filter fabric promote unobstructed and multidirectional water and air flow to help keep the structural elements of the roof in peak condition.
American Hydrotech
The Garden Roof® transforms a flat or gently sloped roof into a landscaped environment. A lightweight, low profile system, the Garden Roof® assembly can be safely installed on roof and plaza decks not engineered to handle the heavy load requirements of a traditional green roof. The building owner can be assured a water-tight structure.
The Barrett Company, LLC
For over 10 decades the Barrett Company has had hands-on experience, professionally engineered products, & systems in the high-performance roofing & waterproofing markets. Products include: RamTough 250 a Hot Rubberized Asphalt Membrane that creates a monolithic, elastimeric, built-up waterproofing system, and Black Pearl a Cold Rubberized Asphalt Waterproofing which is a combination of an adhesive primer with a waterproofing sheet membrane.
Henry Company
790-11 Hot Rubberized Asphalt is the premier roofing and waterproofing membrane used in roof gardens, PRM roof systems, plaza and split slab. Henry also offers cold applied roofing systems with a Cool Roof option. Combine with Henry air and weather barriers and waterproofing for a single source watertight building envelope. Qualfies for LEED credits.