Colin Ronhaar

Colin Ronhaar currently serves as a Staff Engineer at Ardurra, continuing a role focused on design engineering for Land Development projects since the acquisition of T-O Engineers in October 2022. Prior to this, Colin held the same title at T-O Engineers from July 2019 to January 2023 and gained valuable experience as a Campus Planning Assistant at Oregon State University, where assistance was provided on various campus projects including asset data management and historic preservation. Early career experience includes internships at AKS Engineering and Forestry as a Survey Intern and at TDS Telecommunications LLC as a Right of Way Intern. Colin holds a Bachelor's degree in Civil Engineering from Oregon State University and an Associate of Science degree from Central Oregon Community College, along with a Certificate in Geographic Information Systems from the same institution.