David Johnston

David Johnston is a skilled plumber with experience at City Plumbing since January 2018. Prior to that role, David worked as a technician at Green Industrial Cleaning, LLC from July 2018 to March 2021. David's experience also includes a position as a shop hand at Cooks Engine Service Inc, where responsibilities included working on pump-jacks and delivering them to various locations. David holds an Associate of Arts degree in General Studies from Odessa College, completed between 2016 and 2018.