How do you include an eco-roof into a home energy audit?
What criteria is used to make the rating? Most eco-roofs support many types of living materials. They are also built to stronger specs, and with that bring new challenges of being more air tight. How does that affect the building envelope?
Posted Aug 9, 2009 3:43 AM ET
Other Questions in Energy efficiency and durability
Detailing flashing, waterproofing, and the various layers of exterior roof insulation and at the valleys and sidewalls