Open House at 113 Calhoun

The Sustainability InstituteCome celebrate the unveiling of our newly renovated and upgraded--for energy efficiency, of course--office space in historic, downtown Charleston. Our facility is a showcase for the latest heating and cooling technology, lighting applications, insulation techniques, green interior finishes, and much more.

This catered affair will feature local bites, beer and wine.


Where: 113 Calhoun Street, Charleston, SC 29401

When: Thursday, April 3rd from 6:00-7:30pm

Cost: Free to members, $15 non-members (pay online or at the door)


Register for the ReThink

The cost of admission is $15 or free to members of The Sustainability Institute. And, don't forget, an annual SI membership includes free access to our monthly ReThink Series for the entirety of your membership - so become a member today!


Sponsored by




Meet all of the businesses, vendors and artisans
that contributed to the renovations and demonstrations at 113 Calhoun

Heating and Air for Your Home or Business.

College of the Building Arts
American Clay wall application.

Your one-stop shop for healthy, sustainable living.

Jason Randall Studios
Kitchen installation.

Mitsubishi Electric Cooling & Heating
Improving comfort, conserving energy, and promoting environmental sustainability.

New Lighting Solutions
Leading manufacturer of power LEDs.

Stephen Paul Herchak
Charleston (SC) native, artist, art instructor, and tour guide.