San Jose is the Bay Area’s largest city, with high housing demand driving ADU, residential, and multifamily projects.
San Jose sits in Climate Zone 4 in the South Bay. The mild inland Bay Area climate creates moderate Title 24 requirements with less extreme heating and cooling loads than Central Valley or desert zones.
San Jose permits are reviewed by the City of San Jose Building Division. We format every report for San Jose submission.
We prepare Title 24 reports for all project types in San Jose:
- New single-family home construction
- Room additions of any size
- ADUs and Junior ADUs including garage conversions
- Remodels and alterations affecting insulation, windows, or mechanical systems
- Multifamily duplexes, triplexes, and fourplexes
- HVAC replacement projects
- Window replacement projects
We also serve Santa Clara, Sunnyvale, Mountain View, Milpitas, and all of the South Bay.
