We offer a broad range of CEU-approved educational opportunities, from webinars to conferences.


We advance sustainability in the built environment at the regional scale through issue and legislative advocacy.


We lead and support several strategic initiatives across our region including the Philadelphia 2030 District.

Featured Items

2030 District Annual Celebration

Tue, 10/22/2019 - 5:30pm - 7:30pm

AKF Group, 510 Walnut St, Suite 1600, Philadelphia, PA 19106

Join Green Building United for a progress update on the Philadelphia 2030 District! The event is FREE to Green Building United members and 2030 District participants. At this event, we'll recap year two of the Philadelphia 2030 District, a voluntary effort by the owners, managers, and developers of the city’s largest buildings to achieve deep reductions in energy use, water use, and transportation emissions. Join us to celebrate our partners who have committed more than 21 million square feet of building space to meet the goals of the district. This event will also serve as the kickoff to the 2030 Districts Networks Summit so be sure to say hi to the executive directors, staff, and board members from the 22 other 2030 Districts who will be in town for the event!

LEED Green Associate Workshop - Fall 2019

Fri, 11/1/2019 - 8:30am - 4:30pm

CCEDC, Eagleview Corporate Center, Conference Room 104, 737 Constitution Drive, Exton, PA 19341

Event is sold out. See event page to be added to waitlist.

The Hub

The Hub is a searchable database of energy efficiency and sustainability companies that provide services throughout our region.


We hope you will consider joining and supporting Green Building United!

Webinars on Demand

Learn about green building and sustainability at your convenience while earning CEUs!

Legacy Partners

Platinum Partners

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