Contact Information Minimize

Office phone: 970-259-1916
fax: 888-779-3963

Mailing Address

Four Corners Office for Resource Efficiency
10 Town Plaza, # 190
Durango, CO 81301

Office Location

835 East Second Avenue, # 440
Durango, CO 81301

Contact 4CORE

Staff Contacts
Dial (970) 259-1916 and then extension listed

Karen Streeter, Executive Director ext. 113
Sarah Rank, Energy Efficiency and Alternative Fuel Vehicle Program Specialist
ext. 119
Teresa Shishim, Outreach and Marketing

Cynthia Aspen, Finance Manager
Intern Desk ext. 112
Contact 4CORE
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