Jon Wiksten is Director of Operations in charge of field operations for the heavy construction division. Other duties include estimating, project management, equipment procurement, and business development.Prior to joining Earth Tech, LLC, Jon Wiksten was Vice President of Coastal Caisson Corp. a BAUER Company, where he gained over 26 years experience in field supervisory and management experience in the foundation construction industry.Specialties: Drilled Shafts, Auger Cast in Place Piles, Ground Improvement techniques such as Vibroreplacement and Vibrocompaction and Cement Sand Vertical columns, Micro Piles for high capacity piles in limited access. Driven Ductile Piles, Deep Cut off Walls for Dams and Reservoirs, Load Test programs for all types of deep foundation systems. ( Static, Statanamic, Osterberg ),Rock Anchors