Building Energy
Exchange STL

For a better St. Louis,
start with better buildings.

Every building has room for improvement. Home or business, work or recreation, school or community spaces- your buildings impact health, finances, success, and the St. Louis that we love. BE-Ex STL connects you with practical steps to make a difference.

0 %

of the City of St. Louis’ greenhouse gas emissions are attributed to buildings

Ready to take the next step?

Whether you’re looking to lower costs, find trusted partners, stay on top of building trends, or build new skills—there’s a starting point for you. Explore financial tools, upcoming events, news, and connections tailored to the St. Louis building community.

Financial Navigator

Compilation of financing and utility rebates opportunities currently available in the St. Louis area.

Facility Education

Educational resources to empower those who own, work on or in buildings to make informed decisions.

Events & Networking

Programming to connect local stakeholders and improve competencies.

Professional Training

Training to improve builder/designer skills and drive success when selling and delivering energy services.

Project Partner Directory

Find partners to facilitate evaluating and implementing solutions to improve your energy efficiency and adhere to regulations.

Timely News You Can Use

Keep up-to-date on regulatory changes, articles or interest and upcoming events through our website News page, LinkedIn page and newsletter.

Building Stakeholders

How We Help You

We assist communities in enhancing their buildings to be high-performing and energy-efficient, leading to lower utility costs, improved comfort, and healthier indoor environments.