In july 2011 the liveroof hybrid green roof system became the first to be fm approved according the fm standard 4477.
Liveroof green roof system.
In addition to developing a more sustainable and better functioning green roof system we are unique in our local presence through industry leading nurseries in the united states canada mexico and new zealand.
Gaf is partnering with liveroof to combine the proven performance of everguard tpo and pvc membranes with the liveroof patented proven hybrid green roof system.
Compared to site built green roofs which are time consuming and costly to install and maintain liveroof is a turnkey alternative.
Liveroof is a unique modular green roof system that unites the soil across a monolithic continuum.
For more detailed information regarding liveroof view the liveroof website.
Developed by fm approvals llc fm standard 4477 is the approval standard for vegetative roof systems.
The liveroof system patented in the united states and canada creates a seamless beautiful and instantly mature green roof.
Liveroof is an integrated green roofing system designed by growers and construction engineers.
Eliminate the need to start with a brown roof and farm it for years hoping and waiting for it to become a green roof.
It evaluates green roof performance related to fire foot traffic resistance and water leakage.