Lambert Sustainability is a dynamic and innovative sustainable design consulting firm based in the Boston area. We provide full process facilitation and project management services for projects pursuing a range of sustainability goals, green building metrics and rating systems including LEED Certification, Passive House and Envision for Sustainable Infrastructure. The firm works in a highly collaborative process with the client, community, design, and construction teams to define and meet the project’s vision and goals for sustainability.

Michelle Lambert, the firm’s Founding Principal, is an architect, a green building consultant, and an educator with twenty years of sustainable design experience in both practice and teaching. Her diverse professional experience includes green building consulting and design work on large and mid-size architecture and urban planning projects. Having led the sustainability efforts at several of Boston’s large architecture and design firms, Michelle has worked on over 45 LEED projects varying widely in building type, rating system version and certification level from Certified to Platinum. She is also a Certified Passive House Consultant (CPHC) and an Envision Sustainability Professional (ENV SP).

As both a professional and academic educator, a former US Green Building Council Faculty Member, and a current Envision trainer, she brings a unique ability to communicate the concepts and strategies contained within LEED and other rating systems in order to provide ongoing education to her project teams, ensuring a more integrated and efficient process.

Lambert Sustainability is a Certified Massachusetts Woman Owned Business (WBE).