Since 1988, Criterium-Lalancette & Dudka Engineers has evaluated more than 30,000 buildings across Vermont and New Hampshire. We look at thousands of buildings and visit more than 100 construction sites every year. Our staff of licensed, Professional Engineers offer skills in structural, civil, and mechanical engineering, project management, and much more. From diagnostics to due diligence, from commissioning to envelope performance to HVAC systems, we help our clients with even the most complex projects.