California IDEX Practice Exam 2026 – Comprehensive Test Prep

The tailored method is a design approach specifically focused on meeting the energy efficiency requirements outlined in Title 24 of the California Code of Regulations. This method allows designers to customize aspects of a building’s energy systems and envelops to fit the specific needs and characteristics of the project while still achieving compliance with energy standards.

In the context of a 3,000 square foot boutique clothing store, using the tailored method enables architects and builders to consider the unique features of the store, such as its layout, lighting needs, and HVAC systems, ensuring that energy efficiency measures are effectively integrated. This approach is particularly valuable for commercial spaces where design needs may vary significantly from standard models.

While other methods, like the complete building method or the performance method, provide valuable frameworks for compliance, the tailored method offers the flexibility needed to adequately consider specific project demands, which is essential for new construction aimed at optimizing energy performance and meeting regulatory requirements.