Tammie Wareham, Co-Chair
USGBC Ohio – Central Region
programs@designcolumbus.org
614.255.2267
Thad Goodman, Co-Chair
CSI – Columbus Chapter
thadg@nationalgypsum.com
614.214.5666
Cambris Epperson
CSI – Columbus Chapter
treasurer@desgincolumbus.org
614.702.7636
Dan Barringer
USGBC Ohio – Central Region
technical@designcolumbus.org
614.989.5314
