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DTSTART;TZID=America/New_York:20261013T173000
DTEND;TZID=America/New_York:20261013T190000
DTSTAMP:20260912T005033Z
CREATED:20260911T140944Z
LAST-MODIFIED:20260912T005033Z
UID:2311-1791912600-1791918000@phmass.org
SUMMARY:Simplifying Passive House Multifamily Certification with Tomás O'Leary
DESCRIPTION:
URL:https://phmass.org/event/simplifying-passive-house-multifamily-certification/
CATEGORIES:Monthly Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260910T120000
DTEND;TZID=America/New_York:20260910T163000
DTSTAMP:20260811T142025Z
CREATED:20260811T142007Z
LAST-MODIFIED:20260811T142025Z
UID:2210-1789041600-1789057800@phmass.org
SUMMARY:Build Better: How to Succeed at Passive House Construction
DESCRIPTION:
URL:https://phmass.org/event/build-better-how-to-succeed-at-passive-house-construction/
CATEGORIES:Workshop
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260908T173000
DTEND;TZID=America/New_York:20260908T190000
DTSTAMP:20260811T141410Z
CREATED:20260811T141410Z
LAST-MODIFIED:20260811T141410Z
UID:2208-1788888600-1788894000@phmass.org
SUMMARY:Real World Detailing for Prefabricated Passive Enclosures
DESCRIPTION:
URL:https://phmass.org/event/real-world-detailing-for-prefabricated-passive-enclosures/
LOCATION:BSA Space\, 290 Congress St Suite 200\, Boston\, MA\, 02210\, United States
CATEGORIES:Monthly Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260724T000000
DTEND;TZID=America/New_York:20260724T235959
DTSTAMP:20260611T005539Z
CREATED:20260610T120016Z
LAST-MODIFIED:20260611T005539Z
UID:2149-1784851200-1784937599@phmass.org
SUMMARY:2026 Symposium Call for Proposals
DESCRIPTION:
URL:https://phmass.org/event/2026-symposium-call-for-proposals/
CATEGORIES:Symposium
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260626T090000
DTEND;TZID=America/New_York:20260626T110000
DTSTAMP:20260511T212751Z
CREATED:20260511T212735Z
LAST-MODIFIED:20260511T212751Z
UID:2094-1782464400-1782471600@phmass.org
SUMMARY:Welcome Home Norwell Project Tour
DESCRIPTION:
URL:https://phmass.org/event/welcome-home-norwell-project-tour/
CATEGORIES:Tour
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260609T173000
DTEND;TZID=America/New_York:20260609T190000
DTSTAMP:20260526T141439Z
CREATED:20260526T141439Z
LAST-MODIFIED:20260526T141439Z
UID:2117-1781026200-1781031600@phmass.org
SUMMARY:Passive House and the Grid: Accelerating Building Interconnection and Reducing Grid Costs
DESCRIPTION:
URL:https://phmass.org/event/passive-house-and-the-grid/
LOCATION:BSA Space\, 290 Congress St Suite 200\, Boston\, MA\, 02210\, United States
CATEGORIES:Monthly Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260609T130000
DTEND;TZID=America/New_York:20260609T150000
DTSTAMP:20260511T212629Z
CREATED:20260511T212629Z
LAST-MODIFIED:20260511T212629Z
UID:2092-1781010000-1781017200@phmass.org
SUMMARY:PH101: Introduction to Passive Building
DESCRIPTION:
URL:https://phmass.org/event/ph101-introduction-to-passive-building/
CATEGORIES:Short Course
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260604T000000
DTEND;TZID=America/New_York:20260605T235959
DTSTAMP:20260209T202414Z
CREATED:20260209T202220Z
LAST-MODIFIED:20260209T202414Z
UID:1860-1780531200-1780703999@phmass.org
SUMMARY:Passive House Network Conference 2026: Profit by Experience
DESCRIPTION:From the Passive House Network: \nJanuary 6\, 2026\, New York\, NY – The Passive House Network is happy to announce that its next national conference will be held on June 4-5 in New Haven\, Connecticut\, at Marcel Breuer’s Brutalist masterpiece\, the Armstrong Rubber Headquarters\, reborn as the PHI EnerPHit-certified Hotel Marcel. \nWe invite you to step inside a Passive House at Hotel Marcel and join our 2026 Conference. Spend the night. You will feel it. You will learn from leading experts. You will form lasting connections. \nBuildings designed and built to the Passive House standard teach us how to transform conventional building delivery to provide robust benefits that everyone can profit from: Health and well-being. Social justice. Financial security. Property protection. Wealth creation. Customer satisfaction. Team building. \nProfessionals\, Developers\, Builders\, Manufacturers\, Owners\, Occupants\, Lenders\, Insurers\, Advocates\, and Policymakers\, find out how Passive House can support your ambitions in these challenging times\, and make your next project a safe harbor and industry leader.
URL:https://phmass.org/event/phn-conference-2026/
LOCATION:Hotel Marcel\, 500 Sargent Dr\, New Haven\, CT\, 06511\, United States
CATEGORIES:Conference,Partner Event
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260528T130000
DTEND;TZID=America/New_York:20260528T173000
DTSTAMP:20260507T151816Z
CREATED:20260410T171154Z
LAST-MODIFIED:20260507T151816Z
UID:2026-1779973200-1779989400@phmass.org
SUMMARY:Western Mass Passive House Forum
DESCRIPTION:⚡⚡ This is a free\, in-person event in Northampton\, MA ⚡⚡ \nRegister Here\nJoin Passive House Massachusetts for an afternoon of professional learning and community connection. This forum is designed to bring the Western Massachusetts high performance community together to explore field-tested research and a local project case study\, followed by an afternoon networking reception. \nSession 1: Massive Learnings from Massachusetts Multifamily\nWant to learn from the experience of more than 20 certified Massachusetts Passive House multifamily projects? Here in the Commonwealth\, we are at the forefront of passive building adoption. This presentation synthesizes “best of” practices drawn from in-depth interviews with over 40 professionals—including developers\, architects\, and site supervisors. Passive House Massachusetts has uncovered critical lessons to help you skip common pitfalls\, understand the most challenging aspects of certification\, and hear how projects are bringing costs down. \nThis presentation dives into specifics about persistent issues with central ventilation\, air infiltration “gotchas\,” midpoint air tightness testing\, and how design and engineering detailing affects success. Presenters Beth Campbell (Education Program Director\, PHMass) and Alexander Gard-Murray (Executive Director\, PHMass) will share recurring themes identified through this comprehensive assessment. Discover the specific knowledge gaps and educational needs highlighted by experienced practitioners to better understand where focused resources are most needed within the passive building community. \n\nSession 2: East Gables: Scaling Passive House for Supportive Housing in the Pioneer Valley\nHow do you deliver a high-performance\, all-electric project that balances rigorous energy standards with the specific needs of supportive housing? East Gables in Amherst stands as a compelling answer—a 28-unit studio apartment community that proves Passive House performance is both achievable and essential for resilient\, affordable housing. This session provides a multi-angled look at the project’s lifecycle\, exploring how a shared vision across the development\, design\, and construction teams allowed this project to meet its ambitious targets on a tight village lot. \nThis panel discussion will highlight the importance of interdisciplinary coordination and share experiences navigating the complexities of the East Gables build: \n\nMark Newey\, Managing Principal\, Airtight Energy Consulting (CPHC/Verifier)\nLaura Baker\, Real Estate Project Manager\, Valley Community Development (Developer)\nTom Chalmers\, President & Project Architect\, Austin Design Cooperative (Architect)\nJason Curtis\, Senior Vice President\, Tighe & Bond (Engineer)\nLynne Badgett\, Senior Project Manager\, Western Builders (Contractor)\n\n\nReception \nFollowing the presentations\, please join us for a networking reception. This is an opportunity to connect with the afternoon’s presenters\, discuss the sessions with fellow attendees\, and strengthen the local network of professionals committed to high-performance building in the Pioneer Valley and throughout Western Massachusetts. \n\n👉 Continuing Ed: 3 credits each AIA HSW\, Phius\, and PHI \n📍 Location: Union Station Roosevelt Room\, 125 A Pleasant St.\, Northampton\, MA 01060 \n⏰ Schedule: \n\n🕐1:00pm Welcome\n🕜1:15pm Massive Learnings from Massachusetts Multifamily\n🕝2:30pm East Gables: Scaling Passive House for Supportive Housing\n🕞4:00-5:30pm Networking Reception\n\nRegister Here\n\nThis event is made possible by the Sponsors of Mass Save and Airtight Energy Consulting:
URL:https://phmass.org/event/western-mass-passive-house-forum/
LOCATION:The Roosevelt Room at Union Station\, 125A Pleasant St\, Northampton\, MA\, 01060\, United States
CATEGORIES:Conference
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260527T170000
DTEND;TZID=America/New_York:20260527T193000
DTSTAMP:20260422T182347Z
CREATED:20260114T182001Z
LAST-MODIFIED:20260422T182347Z
UID:1837-1779901200-1779910200@phmass.org
SUMMARY:Power Perspectives: From Grid to Building
DESCRIPTION:Join Building Evolution Corporation for an insightful\, two-part discussion exploring the future of electrical infrastructure and design decisions that shape energy demand. This event brings together industry leaders Mohamed Shamog of National Grid and Kevin Seaman of Seaman Engineering to share strategies\, challenges\, and opportunities at both the Macro and Micro levels.
URL:https://phmass.org/event/power-perspectives/
LOCATION:Building Evolution Corporatio\, 138 Green Street\, Suite 203\, Worcester\, 01604\, United States
CATEGORIES:Partner Event
ORGANIZER;CN="Building Evolution Corporation":MAILTO:info@buildingevo.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260513T090000
DTEND;TZID=America/New_York:20260513T120000
DTSTAMP:20260413T160214Z
CREATED:20260413T160214Z
LAST-MODIFIED:20260413T160214Z
UID:2034-1778662800-1778673600@phmass.org
SUMMARY:Ventilation Summit
DESCRIPTION:Every passive building depends on continuous\, balanced ventilation. It’s a critical part of all Passive House standards. But designing\, installing\, and balancing these systems can present challenges\, especially in larger multifamily buildings with complex needs. \nThis workshop is intended to bring together stakeholders from across the Passive House Massachusetts community to have a frank\, technical\, and constructive conversation about resolving issues related to ventilation. Topics of special focus will include Constant Airflow Regulators or Automatic Balancing Dampers and ventilation measurement best practices. \nThis event is still in the planning stages. As we put together our agenda\, feel free to reach out to Alexander Gard-Murray at alexander@phmass.org with any suggestions or questions. \nModerators: \nIain Walker\, PhD is the leader of the Residential Buildings Team at Lawrence Berkeley National Labs. He is an ASHRAE Fellow\, deputy department head for Whole Building Systems Department of BIES\, and leader of DOE core National Laboratory IAQ team. He is also leader and developer on standards and technical committees for ASHRAE\, ASTM\, RESNET\, IEC\, the IEA and other national and international organizations\, board member of the IEA Annex 5 Air Infiltration and Ventilation Center\, and a member of the RESNET Standards Management Board. \nAlexander Gard-Murray\, PhD is the Executive Director of Passive House Massachusetts. He was previously Director of the Greenhouse Institute\, and before that he taught and researched energy and environmental policy in the Government Department at Harvard and the Climate Solutions Lab at Brown. \nRegister Here
URL:https://phmass.org/event/ventilation-summit/
LOCATION:BSA Space\, 290 Congress St Suite 200\, Boston\, MA\, 02210\, United States
CATEGORIES:Conference
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260512T173000
DTEND;TZID=America/New_York:20260512T190000
DTSTAMP:20260413T160031Z
CREATED:20260413T160031Z
LAST-MODIFIED:20260413T160031Z
UID:2031-1778607000-1778612400@phmass.org
SUMMARY:Measuring Residential Ventilation Air Flows
DESCRIPTION:⚡⚡ This is a hybrid in-person and virtual event ⚡⚡ \nAirtight construction is a hallmark of high performance construction\, but requires a comprehensive ventilation system as the foundation of good indoor air quality. Join Dr. Iain Walker\, ASHRAE Fellow and staff scientist at Lawrence Berkeley National Laboratory\, for an expert breakdown of how we measure what matters. This session moves beyond the basics to explore the technologies—both simple and sophisticated—for measuring ventilation airflows and summarizes relevant diagnostic standards and test methods\, such as RESNET 380. Drawing on historical background and recent USDOE studies of ventilation systems in new residences\, Dr. Walker will share insights into what works (and what doesn’t)\, what is easy to measure (and what isn’t)\, and the broader implications for the residential construction industry. \n👉 Continuing Ed: pending approval \n📍 For in-person attendees\, join us before the presentation for a happy hour from 5:30-6:00 PM Eastern \n🎤 For virtual attendees\, the presentation starts at 6:00 PM Eastern \n🍷🧀 Refreshments provided \nRegister Here\nThis event is made possible by the Sponsors of Mass Save:
URL:https://phmass.org/event/measuring-residential-ventilation-air-flows/
LOCATION:BSA Space\, 290 Congress St Suite 200\, Boston\, MA\, 02210\, United States
CATEGORIES:Monthly Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260414T173000
DTEND;TZID=America/New_York:20260414T190000
DTSTAMP:20260310T144515Z
CREATED:20260310T144259Z
LAST-MODIFIED:20260310T144515Z
UID:1942-1776187800-1776193200@phmass.org
SUMMARY:Designing the Future: Lessons from 3 Massachusetts Passive Schools
DESCRIPTION:⚡ This is a hybrid in-person and virtual event ⚡ \nNote: Location TBD\, please check back here closer to the event. \nThe landscape of K-12 design in Massachusetts is shifting toward Passive House. Driven by the updated MA Stretch Code\, a new generation of schools is emerging—schools that aren’t just energy efficient\, but are healthier\, quieter\, and less expensive to operate. \nJoin us for an exploration of three pioneering Massachusetts projects: Squantum School\, Charleswood Elementary\, and Revere High School. We will look at passive building certification for schools through several lenses: Certified Passive House Consultant\, Architect\, and MEP Engineer. From navigating school-appropriate assemblies to balancing the Passive House vs. TEDI pathways\, we’ll discuss the technical solutions and the design insights that are setting the new standard for educational infrastructure. \nOur presentation panel includes: \n\nKate Bubriski (Principal\, Director of Building Performance at Arrowstreet)\, a leader in net-zero design with over 6 million square feet of high-performing buildings\nRyan Dirks (Senior Associate\, Senior Sustainability Specialist at Perkins Eastman)\, a building science specialist and co-author of Passive House Details\nJess Farber (Vice President at CMTA)\, an innovation leader in MEP engineering driving decarbonization across New England\nNicole Peterson (Senior Associate at Thornton Tomasetti)\, a leader in facade optimization and building performance analysis\n\n👉 Continuing Ed: 1 AIA/HSW\, 2 PHI Designer/Tradesperson\, 1 Phius credit available \n📍 For in-person attendees\, join us before the presentation for a happy hour from 5:30-6:00 PM Eastern \n🎤 For virtual attendees\, the presentation starts at 6:00 PM Eastern \n🍷🧀 Refreshments provided \nRegister Here\nThis event is made possible by the Sponsors of Mass Save:
URL:https://phmass.org/event/designing-the-future/
CATEGORIES:Monthly Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260408T000000
DTEND;TZID=America/New_York:20260408T235959
DTSTAMP:20260310T105814Z
CREATED:20260310T105814Z
LAST-MODIFIED:20260310T105814Z
UID:1937-1775606400-1775692799@phmass.org
SUMMARY:MassEnergize Community Climate Leaders Conference
DESCRIPTION:“Join climate leaders from across Massachusetts at the MassEnergize Community Climate Leaders Conference on April 8\, 2026 at Bentley University. The day features plenary speakers Senator Mike Barrett\, DOER Commissioner Elizabeth Mahony\, Green Energy Consumers Alliance Executive Director Larry Chretien\, Rev. Mariama White-Hammond\, cartoonist Tom Toro and Clean Energy Ventures Managing Director David Miller. There will also be breakout sessions covering electrification\, climate communications\, youth engagement\, and grassroots organizing and much more. The conference also includes a Nonprofit & Community Resource Fair connecting organizations advancing local climate solutions.” \nExplore the full program and register:\nhttps://www.massenergize.org/annual-conference/
URL:https://phmass.org/event/massenergize-2026/
CATEGORIES:Conference,Partner Event
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260313T090000
DTEND;TZID=America/New_York:20260313T103000
DTSTAMP:20260226T121957Z
CREATED:20260226T121957Z
LAST-MODIFIED:20260226T121957Z
UID:1905-1773392400-1773397800@phmass.org
SUMMARY:Project Tour: Winthrop Center
DESCRIPTION:Following up on our last Monthly Meeting\, PHMass and Millenium Partners will be offering a tour of their ground-breaking Winthrop Center project\, currently the largest Passive House office building in the world and the tallest building in Boston’s downtown core. \n\n\n🕒 Time: The tour will take place on Friday\, March 13 from 9:00-10:30 AM. \n\n\n🎫 Register: Spots for this tour are limited. Reserve your free ticket at  tickettailor.com/events/phmass/2057050 .
URL:https://phmass.org/event/project-tour-winthrop-center/
LOCATION:Winthrop Center\, 115 Federal St\, Boston\, MA\, 02110\, United States
CATEGORIES:Tour
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260312T113000
DTEND;TZID=America/New_York:20260312T160000
DTSTAMP:20260226T122413Z
CREATED:20260226T122413Z
LAST-MODIFIED:20260226T122413Z
UID:1910-1773315000-1773331200@phmass.org
SUMMARY:Reimagine Buildings: Multifamily
DESCRIPTION:From Passive House Accelerator: \n\nReimagine Buildings: Multifamily brings together the practitioners\, owners\, and researchers pushing comfortable\, resilient\, climate-ready housing from vision to reality. This is not a hypothetical conversation—it’s grounded in real projects\, real constraints\, and the momentum already reshaping the market. If you’re serious about delivering high-performance multifamily at scale\, this is the room to be in. \n\nLearn more at https://events.ringcentral.com/events/reimagine-buildings-multifamily/registration
URL:https://phmass.org/event/reimagine-buildings-multifamily/
CATEGORIES:Conference,Partner Event
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260310T173000
DTEND;TZID=America/New_York:20260310T190000
DTSTAMP:20260310T144241Z
CREATED:20260210T160138Z
LAST-MODIFIED:20260310T144241Z
UID:1879-1773163800-1773169200@phmass.org
SUMMARY:Affordable Infill at Scale
DESCRIPTION:High-performance sustainable design is entirely doable on an affordable budget\, and the team behind the Norwell Street infill project in Dorchester—developed as part of the City’s Welcome Home Boston initiative—is ready to show you how they are pulling it off. This case study explores the development of three small multifamily quadplexes\, demonstrating how they maximized City and State subsidy dollars to deliver high-quality\, Passive House homeownership. By utilizing an integrated “Architect and Builder as Developer” model\, the team leveraged collaborative expertise to control costs and maximize outcomes\, such as the up-front purchase and installation of PV solar. \nThe presentation dives into the details of leveraging offsite panelization to streamline building envelopes and find construction efficiencies. They will share hard cost data and Passive House analysis tools to reveal how they optimized building systems for this twelve-unit development. Join us to see how a creative approach created a scalable\, cost-effective blueprint for other missing middle projects. \nPresenters: \n\nJennifer Ha\, Principal\, Hue Architecture & Co-founder\, Dorchester Design Collaborative\nMatt Mueller\, Principal\, Hue Architecture\nMilo Stella\, Principal\, Star Contracting Company & Co-founder\, Dorchester Design Collaborative\n\nThis event is eligible for 1 AIA HSW LU and 1 Phius CEU. \nRegister Free\nThis event is made possible by the Sponsors of Mass Save:
URL:https://phmass.org/event/affordable-infill-at-scale/
LOCATION:BSA Space\, 290 Congress St Suite 200\, Boston\, MA\, 02210\, United States
CATEGORIES:Monthly Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260213T000000
DTEND;TZID=America/New_York:20260213T235959
DTSTAMP:20260209T202641Z
CREATED:20260209T202641Z
LAST-MODIFIED:20260209T202641Z
UID:1873-1770940800-1771027199@phmass.org
SUMMARY:PHN Conference Call for Papers
DESCRIPTION:The Passive House Network is now accepting submissions for their 2026 Conference. Learn more details about submission here.
URL:https://phmass.org/event/phn-conference-call-for-papers/
CATEGORIES:Partner Event
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260210T173000
DTEND;TZID=America/New_York:20260210T193000
DTSTAMP:20260113T160615Z
CREATED:20260113T160615Z
LAST-MODIFIED:20260113T160615Z
UID:1827-1770744600-1770751800@phmass.org
SUMMARY:Electrification of Domestic Hot Water is a Tough Nut to Crack
DESCRIPTION:Electrifying domestic hot water (DHW) in multifamily buildings is a tough nut to crack—and one of the most critical challenges on the path to low- and zero-carbon buildings. \nJoin James Petersen\, P.E.\, Founder & Principal at Petersen Engineering and President of the PHMass Board to explore the current landscape of electric DHW solutions for large multifamily projects\, with a clear-eyed look at what works\, what doesn’t\, and where the real tradeoffs lie. Through real-world case studies\, the presentation will examine system types\, costs\, sizing strategies\, energy use\, embodied carbon\, mechanical space demands\, metering approaches\, and ongoing maintenance considerations. \nProviding electric DHW at scale introduces significant technical and planning hurdles\, particularly when transitioning away from fossil fuels in both new construction and existing buildings. This event is designed to help project teams better understand the options available today and evaluate whether central air-source heat pump DHW systems can realistically meet performance\, space\, and carbon goals. The discussion will also address how to design systems that allow for future electrification where full conversion may not yet be feasible. \nRegister to attend here: https://www.tickettailor.com/events/phmass/2015130 \n👉 Continuing Ed: AIA\, Phius\, and PHI pending approval \n📍 For in-person attendees\, join us before the presentation for a happy hour from 5:30-6:00 PM Eastern \n🎤 For virtual attendees\, the presentation starts at 6:00 PM Eastern \n🍷🧀🫛 Refreshments provided \nHere is the Zoom Link to join virtually: https://us06web.zoom.us/j/85082309481?pwd=8WbV2b3oj2oNQUuh5qbOYc7ZhPPoq1.1 (you should still register to attend as we can only provide CEUs to registered attendees). \nThis event is made possible by the Sponsors of Mass Save:
URL:https://phmass.org/event/electrification-of-dhw/
LOCATION:BSA Space\, 290 Congress St Suite 200\, Boston\, MA\, 02210\, United States
CATEGORIES:Monthly Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260122T120000
DTEND;TZID=America/New_York:20260122T133000
DTSTAMP:20251229T190929Z
CREATED:20251229T190842Z
LAST-MODIFIED:20251229T190929Z
UID:1754-1769083200-1769088600@phmass.org
SUMMARY:Virtual Focus Group: Stretch and Specialized Codes
DESCRIPTION:The Department of Energy Resources (DOER) is seeking input about user experience navigating the stretch and specialized stretch codes. They would like to hear about any challenges code users are experiencing and any suggested improvements that could be made. There will be a brief framing presentation from DOER followed by a discussion of code user experiences. Please join this focus group to provide your feedback! \nThis virtual focus group is hosted by A Better City and will take place on Zoom at: https://us02web.zoom.us/j/85343532336
URL:https://phmass.org/event/stretch-and-specialized-codes/
CATEGORIES:Partner Event
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260113T173000
DTEND;TZID=America/New_York:20260113T193000
DTSTAMP:20251217T205118Z
CREATED:20251002T184134Z
LAST-MODIFIED:20251217T205118Z
UID:1274-1768325400-1768332600@phmass.org
SUMMARY:Winthrop Center: Next Generation Passive House Office Tower
DESCRIPTION:Register Here\nJoin PHMass on Tuesday\, January 13th from 5:30–7:30 PM for a free evening of learning\, networking\, and great conversation! \nDid you know that the tallest building in Boston’s downtown core also contains the largest Passive House office space in the world? Join PHMass board member Brad Mahoney\, Director of Sustainable Development at MP Boston to hear all about this extraordinary project. \nWinthrop Center brings Passive House standards to a next-generation commercial office building in downtown Boston. This project case study presentation will be a deep dive into the Passive House certification strategy and how the project team navigated the complexities of this ambitious project. It will also explore how climate and sustainability play a critical role in attracting tenants\, and how the conversation around sustainable value and market perception has changed since the project started in 2016. \n👉 Continuing Ed: (2) PHI\, (1) Phius\, and (1) AIA credit approved \nHybrid In-Person and Virtual Event Details: \n\n🗓️ Date: Tuesday\, January 13\n🕒 Time: 5:30-6:00 PM (in-person social) | 6:00-7:00 PM (Presentation)\n🍷🧀 Refreshments provided\n🖥️ Zoom link: https://us06web.zoom.us/j/85082309481?pwd=8WbV2b3oj2oNQUuh5qbOYc7ZhPPoq1.1\n\nRegister Here
URL:https://phmass.org/event/winthrop-center/
LOCATION:BSA Space\, 290 Congress St Suite 200\, Boston\, MA\, 02210\, United States
CATEGORIES:Monthly Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20251209T080000
DTEND;TZID=America/New_York:20251209T190000
DTSTAMP:20251015T215928Z
CREATED:20250702T204104Z
LAST-MODIFIED:20251015T215928Z
UID:1000-1765267200-1765306800@phmass.org
SUMMARY:Annual Passive House Symposium
DESCRIPTION:The Annual Passive House Symposium is the premier Massachusetts event focused on the world’s leading high-performance building standard. It brings together people from across the industry—developers\, architects\, consultants\, engineers\, builders\, verifiers\, certifiers\, raters\, policymakers\, and more—for a intense day of learning and networking. Anyone and everyone interested in the success of Passive House in the Commonwealth is encouraged to join. \nLearn more and buy tickets here.
URL:https://phmass.org/event/symposium-2025/
LOCATION:Artists for Humanity EpiCenter\, 100 W 2nd Street\, South Boston\, MA\, United States
CATEGORIES:Symposium
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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20251118T173000
DTEND;TZID=America/New_York:20251118T193000
DTSTAMP:20251027T213543Z
CREATED:20251010T181323Z
LAST-MODIFIED:20251027T213543Z
UID:1327-1763487000-1763494200@phmass.org
SUMMARY:Beyond the Blower Door: Demystifying Whole Building Airtightness Testing for Massachusetts Multifamily
DESCRIPTION:Join RDH Building Science’s David Stanton (Senior Engineer) and John Mann (CPHC\, Phius Verifier\, HERS Rater) as they present the essentials of airtightness testing—what it is\, why it matters\, and how to succeed.  \nMassachusetts’ updated energy code and passive building verification requirements mandate whole building airtightness testing. For multifamily projects\, these tests can prove complex. Using real-world examples\, including the Bunker Hill Redevelopment in Boston\, this session will demystify the testing process and provide actionable strategies to overcome common challenges. Attendees will gain the confidence to embrace whole building airtightness testing as a vital step toward delivering high-performance\, resilient\, and comfortable buildings. \n👉 Continuing Ed: (2) PHI credits; Phius & AIA pending approval \n\n📍 For in-person\, join us before the presentation for a happy hour from 5:30-6:00 PM Eastern\n🎤 For virtual\, the presentation starts at 6:00 PM Eastern \n🧀 Refreshments provided\n\n\nRegister to attend free here\n\nThis is event is made possible by the Sponsors of Mass Save
URL:https://phmass.org/event/beyond-the-blower-door/
CATEGORIES:Monthly Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20251113T160000
DTEND;TZID=America/New_York:20251113T180000
DTSTAMP:20251027T214641Z
CREATED:20251027T214641Z
LAST-MODIFIED:20251027T214641Z
UID:1499-1763049600-1763056800@phmass.org
SUMMARY:Spotlight Tour: The Overland Method: ICFs\, SIP Roofs\, & Solar Panels
DESCRIPTION:Join Architect\, Leigh Overland\, and BuildGreenCT this November for an exclusive tour of the Overland Residence\, a Passive House-inspired home in Fairfield\, Connecticut that exemplifies sustainable building for future generations. Completed in 2021\, this residence features several high-performance features including; ICF exterior walls\, SIP roofs\, in-floor heating & cooling\, triple-pane doors & windows\, and solar panels. \nThis home exemplifies the integration of design innovation and building science\, proving that comfort\, safety\, and sustainability can be achieved together— using 50-75% less energy— without sacrificing architectural beauty or increasing construction costs. \nRegister Now: https://buildgreenct.org/spotlight-tour-the-overland-method-icfs-sip-roofs-solar-panels/ \nThe address is 110 Shoreham Terrace\, Fairfield\, CT 06824.  \n1.5 AIA LU/HSW are available.
URL:https://phmass.org/event/the-overland-method-2025-10/
CATEGORIES:Partner Event
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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20251030T160000
DTEND;TZID=America/New_York:20251030T213000
DTSTAMP:20251010T181919Z
CREATED:20251010T180614Z
LAST-MODIFIED:20251010T181919Z
UID:1322-1761840000-1761859800@phmass.org
SUMMARY:BE+ Green Building Showcase
DESCRIPTION:Once a year\, the Built Environment Plus community gathers to celebrate industry success in greening the built environment at our annual Green Building Showcase. \nJoin them for a night of project boards\, short presentations\, discussions\, and awards. Attendees include architects\, engineers\, contractors\, developers\, owners\, facility managers\, building users\, lenders\, suppliers – everyone who plays a role in designing\, operating\, and constructing the built environment. \nVisit https://builtenvironmentplus.org/greenbuildingshowcase/ to learn more.
URL:https://phmass.org/event/green-building-showcase-2025/
LOCATION:One Boston Wharf Road\, One Boston Wharf Road\, Boston\, MA\, 02210\, United States
CATEGORIES:Partner Event
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20251028T120000
DTEND;TZID=America/New_York:20251028T130000
DTSTAMP:20251027T214244Z
CREATED:20251027T214217Z
LAST-MODIFIED:20251027T214244Z
UID:1494-1761652800-1761656400@phmass.org
SUMMARY:Deeper\, Healthier Electrification: Passive House Retrofits
DESCRIPTION:Join Emu Passive for a free webinar on Passive House Retrofits as a healthier pathway to the electrification of the existing building stock\, in collaboration with Passive House Massachusetts. \nElectrifying existing buildings is a crucial step toward reducing reliance on fossil fuels\, but it introduces certain challenges. These include the risk of diminished resilience in the built environment during power outages and increased costs for backup power solutions. \nThis presentation explores how integrating Passive House standards into building retrofits can enhance both energy efficiency and resilience. It highlights the long-term benefits of these standards\, not only in improving a building’s ability to withstand power disruptions\, but also in boosting occupant comfort\, health\, and overall quality of life. \n2 PHI Continuing Education credits are available. \nLearn more and register at: https://www.linkedin.com/events/deeper-healthierelectrification7381442959545864193
URL:https://phmass.org/event/deeper-healthier-electrification-2025-10/
CATEGORIES:Partner Event
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20251022T000000
DTEND;TZID=America/New_York:20251025T235959
DTSTAMP:20251015T204659Z
CREATED:20251015T202635Z
LAST-MODIFIED:20251015T204659Z
UID:1367-1761091200-1761436799@phmass.org
SUMMARY:Climate Beacon 2025
DESCRIPTION:PHMass is a program partner for this year’s Climate Beacon 2025 Conference. You can find more information about this event at https://www.climatebeacon.org/2025-conference. PHMass will be joining the tour of the Bunker Hill project on Wednesday\, October 22. See the conference program for more details and for other events and sessions during the conference. \nAs an official Program Partner\, we are happy to share a code for 50% off the ticket price for the conference. Use the code “CanDo50” for discounted tickets.
URL:https://phmass.org/event/climate-beacon-2025/
LOCATION:Lyrik\, 400 Newbury St\, Boston\, MA\, 02115\, United States
CATEGORIES:Partner Event
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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20251014T180000
DTEND;TZID=America/New_York:20251014T190000
DTSTAMP:20251010T180651Z
CREATED:20251010T172631Z
LAST-MODIFIED:20251010T180651Z
UID:1318-1760464800-1760468400@phmass.org
SUMMARY:MassArt: The Sun and Daylighting
DESCRIPTION:Marc Rosenbaum\, P.E. has studied how to make great buildings for over forty-five years. Much of his recent work has been on Zero Net Energy Buildings\, Decarbonization/Electrification\, Deep Energy Retrofits\, Living Building Challenge\, and Passive House. His work has been recognized nationally by ASHRAE\, AIA\, EEBA\, and NESEA\, but they didn’t see all the mistakes along the way. \nThe event will take place at the Huntington Studio at the Massachusetts College of Art and Design
URL:https://phmass.org/event/the-sun-and-daylighting/
CATEGORIES:Partner Event
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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20251006T000000
DTEND;TZID=America/New_York:20251008T235959
DTSTAMP:20250702T182428Z
CREATED:20250620T174001Z
LAST-MODIFIED:20250702T182428Z
UID:923-1759708800-1759967999@phmass.org
SUMMARY:PhiusCon
DESCRIPTION:
URL:https://phmass.org/event/2025-10-phiuscon/
CATEGORIES:Partner Event
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250930T080000
DTEND;TZID=America/New_York:20250930T170000
DTSTAMP:20250917T160602Z
CREATED:20250917T160437Z
LAST-MODIFIED:20250917T160602Z
UID:1247-1759219200-1759251600@phmass.org
SUMMARY:Pay it Forward: Financial Pathways to Project Success
DESCRIPTION:​Rising energy costs\, tenant demands\, and decarbonization targets are reshaping the real estate landscape. Owners and operators are under pressure to cut costs\, improve efficiency\, and future-proof assets — while technology providers\, utilities\, and financiers are racing to deliver solutions that can scale. \n​Session 1: Money Matters & the Capital RE-Stack\nHow do incentives\, financing tools\, and policy drivers shape project economics? Panelists will explore: \n\n​IRA incentives\, C-PACE financing\, and emerging capital stacks\n​The role of LBER/BERDO mandates in project planning\n​How developers and owners can engage earlier with financing partners to improve viability\n\n​Session 2: Technologies to Reduce Cost and Enhance Value\nWhat technologies and approaches are proving their worth in real-world projects? Discussion will focus on: \n\n​Prefabrication and modular systems\n​AI-driven audits\, sensors\, and automation tools\n​Virtual power plants (VPPs)\, DER integration\, and building intelligence platforms\n​How these innovations accelerate cost savings\, asset value\, and compliance readiness\n\n​This event is brought to you by Beacon Climate Innovations\, Stephen Winter Associates\, Passive House Massachusetts\, and Greentown Labs. This event is also supported by the Sponsors of Mass Save.
URL:https://phmass.org/event/pay-it-forward/
LOCATION:Greentown Labs\, 444 Somerville Ave\, Somerville\, MA\, 02143\, United States
CATEGORIES:Partner Event
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END:VCALENDAR