Rebecca Costigan, P.E.

CEM, LEED-AP, Chief Engineer

Rebecca Costigan is a Mechanical Engineer with over 20 years of energy and building engineering experience as both a lead field engineer and a project managing engineer. Her experience has been with a large global engineering company as well as an independent engineering consultant performing site engineering and troubleshooting of systems as well as thermal energy analysis of industrial systems and buildings. Rebecca regularly is an adjunct in the Mechanical Engineering Technology department at the University of Maine and currently serves on the Industrial Advisory Committee for the University of Maine Department of Engineering Technology. Rebecca Costigan is a licensed Professional Engineer with Certified Energy Manager, LEED AP, and Green Building engineering certifications along with a license in the real estate industry. She is a current member of the National Society of Professional Engineers as well as Member of ASHRAE, the US Green Building Council, and Society of Women Engineers.