We look forward to hearing from you! If you're a homeowner looking for more information on energy efficiency, please contact us here. Thank you!

Corporate Office: 
309 Mountain Avenue
Berthoud, CO 80513

Mailing Address:
EnergyLogic
P.O. Box N
Berthoud, CO 80513

Boulder Office: 
1600 38th St. Suite 101
Boulder, CO 80301

Denver Office:
6145 Broadway, Suite 7
Denver, CO 80216

Colorado Springs Office: 
525 N. Cascade Ave.
Colorado Springs, CO 80903

Hawaii Office: 
P.O. Box 792005
Pā’ia, HI 96779

Logistics & Scheduling for Builders
970.556.0839

Builder Services; Code Compliance; and Energy Program Services Proposals & Inquiries 
720.305.8436

Plans Analysis 
970.556.0446

RESNET® Accredited Provider Services & Rater Partner Inquiries
970.980.5919

Billing & Accounts Receivable
970.556.6100