Key contacts
Logan Bessette, PE, is Vice President of Keller North America.
Logan has over 13 years of expertise in the geotechnical construction industry, managing and executing complex projects across North America. Logan joined Hayward Baker (now Keller) in 2013 and progressed from Field Engineer to Project Manager before advancing into senior leadership roles. His career has been dedicated to delivering innovative and cost-effective solutions for some of the most challenging infrastructure projects, ensuring safety, quality, and sustainability at every stage.
Logan earned a Bachelor of Science in Civil and Environmental Engineering from Norwich University and a Master of Science in Civil Engineering from West Virginia University. He is a licensed Professional Engineer and has also pursued graduate studies in Geotechnical and Geoenvironmental Engineering at Missouri University of Science and Technology.
Andrew Buttitta, PE is an Area Manager for Dewatering/Treatment at Keller North America.
Andrew is based in Colorado and serves as Area Manager for Keller’s dewatering services in the Rocky Mountain and Midwest Region. This includes the states of Colorado, Wyoming, Montana, Idaho, Utah, North and South Dakota, Kansas, Nebraska, Minnesota, Iowa, Missouri, New Mexico, Oklahoma, and Texas.
In this capacity, his primary roles include proposal development; design input; cost estimating and budget oversight; project implementation; scheduling, and overall management of the regional projects. Although experienced in a variety of geotechnical construction techniques, he is currently focused on construction dewatering systems which include wellpoints, deep wells, and ejector wells. He covers all markets including dams, power, tunneling, infrastructure and environmental.
He holds a BS in Civil Engineering from Rensselaer Polytechnic Institute in Troy, NY. He is a Registered Professional Engineer in New Jersey. Since joining Keller in 2007, his career has progressed from Staff and Project Engineer to Project Manager, Senior Project Manager to his current position of Area Manager.