BIT Building offers an easy, flexible pathway to achieve better performance —and earn green building certification—for existing buildings no matter the age or performance level. BIT’s online platform helps those who own, lease, and operate buildings across the globe to simultaneously optimize their operations, reduce costs, and achieve sustainability goals.

Our Impact


gallons of water saved


kBTU saved


pounds of waste diverted


utility cost savings


MTCO2 reduced

16 countries and 25 cities

have projects working towards a BIT Building certification



BIT Building One Sheet

Learn more about the BIT Building program and how its’ flexible pathways can help you reduce your building’s operating costs.

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Press Release

Google Achieves First BIT Building™ Certification

  ATLANTA, GA—June 28, 2021— Southface Institute announced today that Google’s 6th Street campus in Kirkland, Washington is the first office campus in the world to certify its operations under Southface’s BIT Building program. Successful certification under BIT reflects Google’s …

Press Release

Chicago Housing Authority Achieves First-Ever BIT Building™ Certification

ATLANTA, GA—JUNE 24, 2020— Southface Institute announced today that the Chicago Housing Authority has completed the BIT Building certification for the Dearborn Homes development, making them the first organization with buildings whose maintenance and operations include the program’s 16 Best …

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