Warren Green

Warren Green, P.E.

Vice President Chief Technical Officer

JWGreen@lan-inc.com 630.495.4123


As Chief Technical Officer, Warren Green serves as the technical liaison for all of LAN. He assists with staffing plans to assure project quality, develops and oversees technical presentations and publications, as well as assisting with defining and implementing technical training. Warren has more than 40 years of experience in the engineering management and supervision of complex drinking water supply and treatment projects totaling more than $1 billion.

He is chair of the American Water Works Association (AWWA) Stainless Steel Pipe Standards Committee, and co-chair of the AWWA Steep Water Pipe Manufactures Technical Advisory Committee.


Bachelor of Science, Civil Engineering, Mississippi State University