Gary Sharnbroich

Gary Sharnbroich, PE

Senior Project Manager / Principal


Gary brings over 25 years of Civil Engineering experience to Core Design. As a graduate of Oregon State University with a Bachelor of Science degree in Civil Engineering and concentrated studies in surveying, Gary possesses an especially strong background for all phases of land development.

Gary has designed and managed a variety of projects including single family plats, multi-family residential developments, condominium projects and office and industrial parks. Gary has experience in water, sanitary sewer and road improvements, complex drainage studies and designs, as well as construction management.


  • B.S., Civil Engineering, Oregon State University

Professional Registrations

  • Professional Engineer, State of Washington

Professional Affiliations

  • American Society of Civil Engineers
Contact Gary
Gary Sharnbroich PE