DeepRoot Green Infrastructure
Mr. Key has been involved in the green industry for 29 years as an owner of DeepRoot Green Infrastructure. He has received several patents for his inventions which address trees and storm water management in the urban setting. He has written for many publications, including the Journal of Arboriculture and Civil Engineering News. Mr. Key is a Bronze Level Sponsor of the American Chestnut Society and an Affiliate Member of the American Society of Civil Engineers.