Los Angeles is California’s largest city, with constant ADU, addition, remodel, and low-rise multifamily activity across dozens of distinct neighborhoods.
Los Angeles sits across multiple climate zones with much of the city in Climate Zone 9 — a hot inland zone with San Fernando Valley summers regularly exceeding 95°F. Your Title 24 report must account for high cooling loads, heat pump compliance under the 2025 code, and carefully specified window SHGC values.
Projects within Los Angeles city limits are permitted through the Los Angeles Department of Building and Safety (LADBS). We format every report for LADBS submission.
We prepare Title 24 reports for all project types in Los Angeles:
- 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 Pasadena, Glendale, Burbank, Long Beach, and all surrounding LA communities.
