Title 24 report pricing does not change by climate zone. In Climate Zone 15, you pay the same flat statewide rates — price depends on project type and size, not location.
Pricing in Climate Zone 15
- ADU report — from $199
- Residential report — from $245
- Multifamily report — from $345
Rush (next business day) is +$49 ADU / +$99 Residential / +$149 Multifamily; Super Rush (same day, typically within a few hours) is +$150. Every report includes two revisions. Title 24 is a statewide California energy code. Climate Zone 15 does not have its own separate rules — the same statewide standards apply, with the energy budget calibrated to this zone's climate. Your project's exact requirements are determined when your specific address is modeled in CEC-approved compliance software.
Full details on our pricing page.