The Essential Credential
Building Operator Certification® (BOC) is the leading training and certification program for building engineers and maintenance personnel. Our graduates make their buildings more comfortable, efficient and environmentally friendly, thanks to skills they master in our classes.
And the BOC credential is just as valuable to building owners as it is to operators. Our graduates help their organizations substantially cut operating costs – as much as $20,000 per year.
Learn more about the program:
Read our latest annual update to learn about BOC’s key accomplishments from 2022 and the vision for the program in 2023.