Solar PV Permit Requirements in Modesto, California

Everything you need to apply for a solar pv permit in Modesto, California โ€” documents, fees, steps, and a downloadable submission packet.

Key Facts

Permit required
Yes
Submission method
Online
Typical fee range
$188 โ€“ $619
Review time
Varies by jurisdiction
Inspections
5 inspections required
VerifiedLast verified: Feb 15, 20262 verified sources

Permit Requirements (7 items)

7 required

๐Ÿ“‹ Forms & Applications(2)

๐Ÿ“ Plans & Diagrams(2)

๐Ÿ“„ Supporting Documents(3)

Avoid rejections โ€” generate a submission-ready packet

Get a personalized Solar PV permit packet for Modesto, California โ€” tailored to your project details.

  • Required forms: Solar Permit Application, NEM Interconnection Application, and more
  • Pre-filled templates: Permit Cover Sheet
  • Fee breakdown: $63โ€“$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
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Permit Process

Follow these steps to submit your permit application through City of Modesto Community and Economic Development.

  1. 1

    In-Person Application Submission

    Submit solar permit application in-person to CED office

    You'll need: Solar Permit Application

  2. 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. 3

    Utility Interconnection Study

    PG&E reviews and approves Net Energy Metering request

    You'll need: NEM Interconnection Application

  4. 4

    Permit Issuance

    CED issues approved solar installation permit

  5. 5

    Solar System Installation

    Licensed contractors complete installation per approved plans

  6. 6

    Final Inspections and Permission to Operate

    Final building and electrical inspections, PG&E PTO

Fees and Timeline

Fee Breakdown

FeeRangeConfidence
Solar PV Permit Fee$125 โ€“ $375Verified
Plan Review Fee$63 โ€“ $244Verified

Inspections Required

Rooftop mounting system properly installed and secured

Rooftop mounting system properly installed and secured

Electrical components installed and tested per NEC Article 6

Electrical components installed and tested per NEC Article 690

Main AC and DC disconnects operational and accessible

Main AC and DC disconnects operational and accessible

All bonding and grounding connections verified

All bonding and grounding connections verified

NEM bi-directional metering installed and utility connected

NEM bi-directional metering installed and utility connected

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

Official page
Modesto Building Permits

Verified February 15, 2026

Official page
Solar Installation Requirements

Verified February 15, 2026

Portal guide
PG&E Solar and Renewable Energy

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.

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