Improving energy efficiency in California buildings is a hot topic, and the state is now pushing the issue by requiring disclosure of energy ratings during lease, lending, and sale transactions for non-residential buildings.
In 2007, section 25402.10 was added to the California Public Resources Code to create a system for measuring the energy consumption of Nonresidential buildings. The goal? A 20 percent increase in energy efficiency by 2015. The statute outlines a simple, two-part benchmarking and disclosure process.
This 2010 article addresses and summarizes the new regulations.

June 22, 2026
Partner has named Frederick Ellington, AIA, LEED AP, as Technical Director in its Construction Services division. With 30+ years of experience, he strengthens the firm's construction risk management, due diligence, and project advisory capabilities for commercial real estate clients.

May 27, 2026
Capital planning in commercial real estate has entered a new phase. In addition to traditional lifecycle replacements, managers now face a growing set of capital needs driven by energy ordinances, decarbonization goals, and climate risk. These drivers are no longer peripheral considerations; they are central to how capital plans are developed, prioritized, and executed.

June 05, 2026
Partner Property Consultants, the European subsidiary of Partner Engineering & Science, Inc. (Partner ESI), announces that Antoine Yeprem joined the company in June 2026 as Senior Consultant, Real Estate Due Diligence, in Germany.




