Member since 19992020 SW Fourth Avenue
Portland, OR 97201 Map
“When we do our jobs well—when we design and build infrastructure, revitalize cities, restore damaged land, or operate water and wastewater treatment systems—our work is most transformative when nobody notices it.” - CH2M HILL
This organization has not provided an overview.
- January 15, 1999 - Present
- LEED APs on staff