Exchange Main
The Building Performance Exchange is a statewide resource for people and organizations seeking to enhance building performance and reduce carbon pollution in larger existing buildings.
It curates solutions, tools, events, and more, all focused on helping owners and operators to make building performance upgrades.
Primary Stakeholders:
Small portfolio developers, building owners, and operators with buildings subject to Building Performance Standards.
People who enhance building performance and reduce carbon pollution in large existing buildings in Massachusetts. Buildings that are ≥ 20,000 square feet or have ≥ 15 units if residential.
A standalone Building Performance Exchange website arrives this Summer
This collection of webpages is the temporary online home of the Exchange as an independent purpose-built website is being built.
Resource Spotlight:
What is Building Decarbonization?
Building Decarbonization 101 | An introductory guide to understanding building decarbonization which also offers steps for owners to begin their own emissions reduction plans.
Building Performance Upgrades
Healthy, Low-Carbon Building Improvements | A City of Boston resource that provides an introductory summary of measures to improve building performance and lower carbon pollution in buildings.
Additional Resources:
Hire a Professional
City of Boston’s Third Party Verifier List | For building owners subject to Boston BERDO, find a third party verifier.
City of Boston’s Building Science Companies | Get professional support in implementing building performance upgrades.
Building Electrification Accelerator’s Funding and Technical Assistance Directory | Current and upcoming federal, local, and state funding / technical assistance opportunities to support electrification, improve energy efficiency, and renewable energy in existing buildings.
Built Environment Connects | Find and contact high performance building professionals with proven project experience.
Explore Partner Hub Resources
We’re in the Building Performance Partnership, a national platform for acceleration local building decarbonization.
Are you a building professional looking to contribute?
Decarbonize Existing Buildings Alliance
Decarbonize Existing Buildings Alliance
Join the BE+ Decarbonize Existing Buildings Alliance hosted monthly roundtable, a venue for architects, designers, construction managers, and sustainability professionals to discuss issues related to decarbonizing existing buildings.
Building Tech Forum 2026
Building Tech Forum 2026
Building Tech Forum 2026 is a series of 45 x 5-minute lightning talks where industry leaders present practical innovations accelerating the sustainable and regenerative design, construction and operation of the built environment. All presenters are then available at ne...
BE+ Building Tech Forum 2026: Presentation Proposals due May 29
Built Environment Plus and MassCEC are pleased to build on last year’s forum by once again dedicating a track room to 15 presentations on strategic upgrades, interventions and innovations to improve building performance and reduce carbon pollution.
Presentations selected for our competitive Existing Building Upgrades & Interventions track will have a deeply discounted fee of $150.
Call for Stories
Share your building upgrade stories, strategies, and lessons learned to build momentum and help cut carbon at scale. Help building owners and operators make informed, impactful decisions for their buildings.
Ask a Question
The Built Environment Plus team will do our best to engage professionals. We are currently unable to provide any direct support to individual projects or stakeholders.
The Building Peformance Exchange is funded by MassCEC
The Massachusetts Clean Energy Center accelerates building decarbonization with proven electrification technologies, financing solutions, and workforce programs that deliver immediate economic and environmental benefits to every Massachusetts community.





PE | Associate, LeMessurier
Vice President, AEW’s Architecture & Engineering group
Interior Designer, Jacobs, Boston
Senior Vice President, Market Transformation and Development U.S. Green Building Council
AIA LEED AP BD+C | Senior Associate, Gensler Boston
LEED Fellow, WELL AP | Founder and Principal, Ecoworks Studio
LEED AP BD+C | Environmental Sustainability Manager, Armstrong World Industries
Sustainability Director, Steven Winter Associates
Assistant Professor of Exposure Science | Director of the Healthy Buildings program
Managing Director, Harvard University Office for Sustainability
Principal & Director of Certifications and Consulting, Epsten Group, Inc.
Vice President of Sustainability and Corporate Social Responsibility, Jamestown
Founder and Principal, Linnean Solutions | LEED AP, O+M; EcoDistrict AP
Associate Principal, BuroHappold Engineering
Senior Vice President, Sustainability at Kilroy Realty Corporation
Co-Founder, Facilitator at The Laurentia Project | LEED AP BD+C, LFA
Founder and President, Board of the Healthy Building Network
Building Technology Director, Kingspan North America
LEED® AP ID+C, BD+C, USGBC Faculty, WELL® AP, WELL Faculty and Fitwel Ambassador
Workplace Strategy Expert and Researcher, EYP
Principal, Integrated Ecostrategy
Senior Vice President, International WELL Building Institute
AIA, LEED AP BD+C, WELL AP
Principal, Bruner/Cott
Architect, Associate, and Sustainability Design Leader, Stantec Architecture and Engineering
FAIA, LEED Fellow, Long Green Specs
Products & Materials Specialist, BuildingGreen
Director of Acquisitions and Development
Director of Restorative Enterprise, Interface
Vice President of Sustainable Development, Shaw
Sustainability Manager, Consigli Construction Company
Global Head of Sustainability, Superior Essex