
Date
Thursday, May 7, 2026
Time
6:00 PM – 9:00 PM
Location
The Union
The Union — 553 E 2nd St, South Boston There's a shift happening in how buildings go up in this city. New materials. New methods. New technology that didn't exist two years ago. The companies behind it are small, they're moving fast, and most of the industry hasn't met them yet. On May 7th, that changes. The Union and the Circular Economy Club of Boston are co-hosting a Developer Roundtable during Climate Week Boston. Multiple startups working at the cutting edge of sustainable construction technology will be in the room, presenting their products to the developers, builders, architects, and investors who will ultimately decide whether these ideas become the standard or stay on the sideline. This is not a panel you sit through. It's a conversation you participate in. The format is a roundtable — direct, informal, and designed to get the right people talking to each other. You should be there if: • You build in Boston and want to know what's coming • You invest in contech or proptech and want early access • You design buildings and care about what goes into them • You're curious about what "build better" actually looks like in practice