Commerce filed the CR-102 for the HB1543 rulemaking on April 09, 2026. The proposed rules and the CR-102 form are available on the Clean Buildings webpage. The form includes:

• Agency contact information
• Intended adoption date
• Public hearing details

Small Business Economic Impact Statement.

Public hearing: Thursday, May 28, 2026, 10 a.m.

The public hearing and end of the comment period for HB1543 rulemaking is scheduled for May 28, 2026. This is your opportunity to give a testimony on the proposed rules and to participate in the rulemaking process.

Register to participate

You can submit written comments can be submitted through the stakeholder comment form. The deadline for written comments is May 28, 2026, at 4:30 p.m.

On Earth Day and every day, the work of Building Potential and the Smart Buildings Center plays a critical role in supporting the long‑term sustainability of our planet. Buildings are one of the largest contributors to energy use and emissions, and empowering the people who operate them is one of the most effective ways to drive meaningful change. Whether it be through events like the Building Operator Certification training and Smart Buildings Exchange, advocating for environmentally responsible policy, or practical resources like the Tool Lending Library and providing spaces for the industry to convene, our programs help facilities and energy industry professionals reduce energy use, lower emissions, and create healthier, more efficient buildings. By investing in people, skills, and smarter building operations, we are helping to protect natural resources, strengthen communities, and move toward a more sustainable future for Earth.