Solar PV Permit Fees & Costs in Modesto, California
Everything you need to apply for a solar pv permit in Modesto, California — documents, fees, steps, and a downloadable submission packet.
Key Facts
- Permit required
- Yes
- Submission method
- Online
- Typical fee range
- $188 – $619
- Review time
- Varies by jurisdiction
- Inspections
- 5 inspections required
Limited Data Available
Some information on this page has not been fully verified. We're working to improve data quality. Always verify with Modesto directly.
Estimated Total Fees
$188 – $619
Range based on typical residential solar PV system. Actual fees depend on project valuation and system size.
| Fee Component | Range | Confidence |
|---|---|---|
| Solar PV Permit Fee[1][2] Modesto fees based on permit class; residential solar $175-$300 | $125 – $375 | ✓ |
| Plan Review Fee[3][4] Plan review fee is typically 50-65% of the permit fee. | $63 – $244 | ✓ |
| Estimated Total | $188 – $619 |
Fees shown as ranges. Always verify the exact amount with Modesto before submission. Additional fees may apply for expedited review or resubmittals.
Avoid rejections — generate a submission-ready packet
Get a personalized Solar PV permit packet for Modesto, California — tailored to your project details.
- Required forms: Solar Permit Application, NEM Interconnection Application, and more
- Pre-filled templates: Permit Cover Sheet
- Fee breakdown: $63–$375 estimated total
- Step-by-step City of Modesto Community and Economic Development portal submission guide
- Inspection prep checklist (5 items)
- Personalized for your specific project details
Free to preview · Pro to download
Required Documents
Modesto requires the following documents for this permit application.
Solar Permit Application
Modesto standard solar installation permit application
Site and Roof Plans
Scaled drawings with solar array layout and dimensions
Electrical Schematic Diagram
Single-line diagram showing all electrical connections
Equipment Specifications
Manufacturer specs for modules, inverter, and hardware
Structural Design Verification
PE-certified structural engineering certification
Title 24 Energy Compliance
California Title 24 standards compliance report
NEM Interconnection Application
PG&E Net Energy Metering interconnection request
Permit Process
Follow these steps to submit your permit application through City of Modesto Community and Economic Development.
- 1
In-Person Application Submission
Submit solar permit application in-person to CED office
You'll need: Solar Permit Application
- 2
Plan Review and Technical Evaluation
Review of design, structural adequacy, and energy code compliance
You'll need: Site and Roof Plans, Electrical Schematic Diagram, Equipment Specifications, Structural Design Verification, Title 24 Energy Compliance
- 3
Utility Interconnection Study
PG&E reviews and approves Net Energy Metering request
You'll need: NEM Interconnection Application
- 4
Permit Issuance
CED issues approved solar installation permit
- 5
Solar System Installation
Licensed contractors complete installation per approved plans
- 6
Final Inspections and Permission to Operate
Final building and electrical inspections, PG&E PTO
Authority Sources
Data on this page is sourced from official records published by the permitting authority. Always verify requirements directly before submitting.
City of Modesto Community and Economic Development
Last verified: February 15, 2026
2 sources referenced
Verified February 15, 2026
Verified February 15, 2026
Verified February 15, 2026
Frequently Asked Questions
- Do I need a solar pv permit in Modesto?
- Yes. Modesto requires a solar pv permit for this type of project. Submitting without a permit may result in fines, required removal, or complications when selling your property.
- How long does solar pv permit approval take in Modesto?
- Processing times in Modesto vary depending on project complexity and current review volume. The process involves 6 steps. Contact Modesto Development Services for current timelines.
- What documents are required for a solar pv permit in Modesto?
- Modesto requires 7 documents including Solar Permit Application, Site and Roof Plans, Electrical Schematic Diagram, Equipment Specifications, and others. See the full list above for details.
- What happens if I build without a solar pv permit in Modesto?
- Building without a permit in Modesto can result in stop-work orders, fines, required removal of work, difficulty selling your property, and insurance complications. It is strongly recommended to obtain proper permits before starting work.
- Can PermitMagic help prepare my solar pv permit submission in Modesto?
- Yes. PermitMagic generates a submission-ready packet tailored to Modesto's requirements, including a document checklist, workflow steps, and authority references. Start a permit plan to get your personalized packet.
- How much does a solar pv permit cost in Modesto?
- Solar PV permit fees in Modesto typically range from $188 to $619, depending on project scope. Fees may include building permit, plan review, and technology surcharges. Verify current fees with Modesto.
Related Permits
Other permits in Modesto
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Answer a few project questions and get a solar pv permit packet for Modesto, California — with every document, form, and fee organized for submission.
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