Phone: 503-823-7740
Fax: 503-823-6995
1120 SW 5th Avenue, Suite 1000, Portland, OR 97204
Phone: 503-823-7740
Fax: 503-823-6995
1120 SW 5th Avenue, Suite 1000, Portland, OR 97204
Checking for leaks
Definitions and types of membranes
How do you decide?
Installation techniques
Roof slope, soil porosity and drainage mats
Gap Clothing USA
Other items to consider
When to Consider an Ecoroof
Water
Vertical Drainage
Structural Loading
Slope
Insulation
Introduction
Aspect
City of Portland Ecoroof Seminar Series, October 2008