Building Energy Resources
Welcome to CORE's comprehensive resource center for building energy codes and sustainable building practices. Explore training materials, real-world case studies, and essential tools designed to support our community in creating more energy-efficient buildings across Pitkin, Garfield, and Eagle Counties in Colorado.
Video Training Library
Case Studies
Tools & Guides
Ready to Get Started?
Whether you're a building professional, local official, or community member interested in energy-efficient building practices, CORE is here to support your journey.
Questions? We're here to help.
