California Building Energy Modeling Symposium 2026

It takes place at Kimpton Sawyer Hotel in Sacramento, California.

The listed audience includes building energy modeling experts.

It is most useful for energy modelers, code consultants and utility program staff working in California, since the speakers come from the California Energy Commission, national labs such as LBNL and PNNL, and practice firms such as NORESCO, TRC and Arup, and Commissioner McAllister is also listed. The mix of software developers (Big Ladder Software, IESVE) and regulators suggests a practitioner and tool-focused room; architects or owners wanting a broad sustainability overview, and anyone outside California compliance work, would get less from it.

Attendees at energy modeling and code-policy gatherings in California usually wear business casual, such as slacks or chinos with a collared shirt or blouse, and a jacket is optional.