John Hildenbrand

John Hildenbrand is an experienced environmental professional currently serving as Principal Environmental Scientist at Terraphase Engineering Inc. since July 2023. Previously, John has held significant roles at Robinson Noble, Inc. since March 2003, where responsibilities include managing the environmental sciences division and providing senior technical and regulatory expertise. Prior to this, John was Principal Environmental Scientist and Technical Services Manager at Saltbush Environmental Services from August 1998 to March 2003. Earlier experience includes developing and teaching the first comprehensive environmental science program at Clover Park Technical College, serving as Environmental Health Specialist II at the Tacoma-Pierce County Health Department, and working as County Sanitarian for Powell County Montana. John holds a Bachelor of Science degree in Microbiology from Montana State University-Bozeman, completed between 1983 and 1987.