Green Roof System

A green roof is a layer of vegetation planted over a waterproofing system that is installed on top of a flat or slightly sloped roof.

Green roof system.

Xeroflor s green roof options include a range of lightweight systems weighing only 8 10 pounds per square foot to ballast applications of 25 pounds per square foot. A green roof system is an extension of the existing roof which involves at a minimum high quality water proofing root repellent system drainage system filter cloth a lightweight growing medium and plants. A green roof or living roof is a roof of a building that is partially or completely covered with vegetation and a growing medium planted over a waterproofing membrane it may also include additional layers such as a root barrier and drainage and irrigation systems. Container gardens on roofs where plants are maintained in pots are not generally considered to be true green roofs although.

Our green roof assemblies can be used in basic flat roof applications as well as more dynamic roof structures even on slopes up to 45 degrees. Green roof tray innovations our patented interlocking and overlapping green roof tray system was designed by landscape architects stormwater engineers horticulturists and roofing experts specifically for the unique challenges of the rooftop environment. Green roofs are also known as vegetative or eco roofs. The gro classic is a cost effective system that meets minimum depths and stormwater retention requirements for most u s.

There are multiple manufactures that offer different green roof solutions for any size of roof. Leader in modular green roof technology with more than 6 million square feet installed the greengrid modular vegetative green roof system offers distinct advantages. 4 5 depth 4 soil 33 psf sat. They fall into three main categories extensive intensive and semi intensive.

Weight 1 3 gal sq h2o ret. With the german evolution of modern green roof technology in the last 4 decades more and more green roof systems have been developed and existing systems or green roof components have been improved. This tried true standard of the green roof industry has been proven for many years and will continue to be specified. Each vegetation green roof modules contains a complete hierarchy of green roof systems including drainage rain retention filtration growth media and plants.

Urbanscape green roof system elements. These have been hallmarks of the greengrid system since 2001. Urbanscape green roof is a complete system which consists of a root membrane a drainage system a growing media a unique patented rock mineral wool and a vegetation layer.