Elaine Gallagher,
AIA, LEED AP BD+C

Few professionals bring the breadth of perspective Elaine offers to climate action planning. Known for her whole-systems approach, she helps institutions translate climate ambition into strategies that are technically sound, culturally grounded, and scalable across portfolios. 

At Mazzetti, Elaine leads decarbonization and climate action planning for healthcare, higher education, and civic clients. Her work spans carbon neutrality roadmaps, high-performance and net zero design, campus and portfolio retrofits, and sustainability strategy informed by bioclimatic design and deep architectural expertise. Drawing on decades of experience as a practicing architect, educator, and sustainability consultant, she guides teams through complex decisions with clarity and rigor. A nationally recognized voice in sustainability, Elaine regularly speaks, teaches, and contributes to industry guidance shaping the future of low-carbon buildings and campuses. 

Elaine’s work supports Mazzetti’s benefit mission by helping organizations reduce emissions at scale while creating resilient, high-performing environments that bend the climate curve. She collaborates closely with institutions to develop customized strategies that align with their unique operational needs and cultural values, ensuring that sustainability initiatives are both impactful and practical. Through her leadership and expertise, she advances projects that promote long-term environmental stewardship, enhance occupant well-being, and drive innovation in building performance. Her commitment to decarbonization translates into actionable solutions that not only meet regulatory requirements but also inspire broader industry transformation toward a more sustainable future.