Title 24 is California’s building energy efficiency standard, enforced by the California Energy Commission (CEC), designed to reduce energy consumption and promote sustainable building practices across the state. Title 24 Energy Calculations determine a building’s energy efficiency standard in the California Code of Regulations. Our team prepares detailed energy models and calculations to support Title 24 compliance under U.S.-licensed supervision.

Maintaining Title 24 compliance reduces energy consumption, lowers utility costs, and minimizes environmental impact. The code applies to residential and non-residential buildings and includes requirements for HVAC systems, lighting, insulation, ventilation, and building envelope performance.

It applies to residential and non-residential buildings and includes strict requirements for HVAC systems, lighting, insulation, ventilation, and more. Meeting these standards isn’t just good for the environment — it’s mandatory for permits and inspections.