William Allen, based in Federal Way, WA, US, is currently a Sr. Project Manager - Retired !! at BergerABAM. William Allen holds a 1976 - 1978 Bachelor of Science (BS) in Civil Engineering @ Colorado State University. With a robust skill set that includes Civil Engineering, Construction Management, Construction, Project Management, AutoCAD and more, William Allen contributes valuable insights to the industry. William Allen has 1 email and 1 mobile phone number on RocketReach.