Clean Buildings

On May 7, 2019, the Clean Buildings bill (HB 1257, 2019) was signed into law. The objective is to lower costs and pollution from fossil fuel consumption in the state’s existing buildings, especially large commercial buildings. The law requires the Washington State Department of Commerce to develop and implement an energy performance standard for these buildings and provide incentives to encourage efficiency improvements.

Sustainable apartment building project

Clean Buildings Standards

Does this apply to my building?

How to Comply

Customer Support and Resources

Clean Buildings Portal

COMING SOON

SUMMER 2021

Early Adopter Incentive Program

Agency Contact

Emily Salzberg
Buildings Unit Managing Director
buildings@commerce.wa.gov

Announcements

 Clean Buildings Live Q&A Sessions

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