City guide / Sonoma County
Title 24 planning in Santa Rosa
Preparation guidance for energy compliance documentation in Santa Rosa, California. Remote statewide service; local requirements come from your building department.
Hypothetical example / Santa Rosa
Rebuild with a different floor plan
Imagine a rebuild with a different plan from the original. Document as new construction and confirm procedures with the reviewer. A different floor plan means previous documentation does not apply. Provide complete drawings, confirm the applicable code cycle for your application date, and confirm the parcel climate zone. Ask the reviewer if there are rebuild-specific submittal procedures. Early decisions on envelope and equipment help avoid revisions later in the process.
Illustrative scenario only; not a statement about local projects, climate or permit rules.
Scenario checklist
- Provide new plans
- Confirm procedures
- Confirm code cycle
- Confirm zone
Checklist for Santa Rosa
- 01Identify which agency reviews permits for your Santa Rosa parcel (city, county or other).
- 02Confirm the building climate zone for the exact address using the CEC tool.
- 03Ask which Energy Code cycle applies to your application date.
- 04Ask whether local amendments or reach codes apply to your scope.
- 05Ask how energy forms should be included: on plan sheets, uploaded separately, or both.
County guide: another example
ADU and main-house remodel together
Read the Sonoma County guideQuestions
Do you have an office in Santa Rosa?
No. Service is remote and statewide; this page is a planning guide.
Where do I confirm Santa Rosa requirements?
With the building department that reviews your permit. Many incorporated cities run their own; confirm whether Santa Rosa or Sonoma County reviews your parcel.
How to use the official resources
Government links below are starting points for identifying the authority for the actual property and scope. They are not evidence of an affiliation, an office or approval of this service. Confirm whether the county, an incorporated city or another agency reviews the project.
The CEC climate tool supports a location-specific lookup; this guide assigns no climate zone. The CEC Energy Code Support Center separates edition-specific forms and building categories. Confirm the applicable edition, document family and any registration or verification requirements before using a form.
CEC Energy Code Support Center: forms, FAQs and trainingNext step
Preparing a project in Santa Rosa?
Published flat pricing from $149 residential and $399 commercial. Upload plans privately; no payment is taken online.