Roselin Osser

Roselin Osser is a is a Senior Project Engineer with AKF’s Energy + Performance team. With over 17 years of experience in building performance consulting, she has managed new construction and existing building decarbonization projects including complex science laboratories, hospitals, unusual archival spaces, multifamily buildings, and k-12 schools. She is known for humorous and memorable presentations on green buildings topics including East Coast energy regulations, energy modeling in the design process, and decarbonization planning.