Marek Kasztalski

Marek Kasztalski is a Principal Geotechnical Engineer at Ninyo & Moore in Tucson, Arizona, with over 15 years of experience in the geotechnical sector. Since joining Ninyo & Moore in November 2007, Marek has focused on client relationship development, proposal preparation, and project management for various geotechnical and construction inspection projects. Prior experience includes roles as a Project Professional at Kleinfeder, where responsibilities included proposal preparation and project management for institutional clients, and as a Technical Advisor at HDR, coordinating support for the Polish Government's Toll Highway development program. Additional experiences as a Senior Engineer at Middle East Surveys and a Geotechnical Engineer at the Road and Bridge Research Institute involved materials testing, bid preparation, and technical evaluation. Marek holds a Master’s degree from the Technical University of Warsaw and has further education in Geotechnical Engineering from Penn State University and Business Administration from Kozminski University.