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California / Local permit guide

Tiburon Solar Permit Guide

Your local requirements. The official sources. A clearer next step.

Permit authority
Town of Tiburon Building DivisionSource linked
Electric utility
Pacific Gas & Electric (PG&E)Source linked
Local pathway
SolarAPP+ (main dwelling rooftop, permitted residential structures only)Project-specific eligibility conditions apply.
Review time
Same-day review for eligible expedited-permit projectsNo verified standard-path permit timeline is available.See source scope and conditions below.
See your permit path

Marin County · Explore related utility guides

Source healthLast verified 2026-08-083 official sources5 of 6 core facts verified
Jump to a section
Informational only. This page is not legal, engineering, or permit advice. Every fact below links to the official source it came from and shows how confident we are in it. Verify current requirements with Town of Tiburon Building Division and PG&E before making a decision.

Research coverage

Your permit path,
at a glance.

This shows what GridPermit has verified for Tiburon. It does not show the status of a specific project.

  1. 01Permit authorityTown of Tiburon Building DivisionAuthority sourced
  2. 02DocumentsChecklist includes conditional itemsConditions apply
  3. 03InspectionInspection guidance for TiburonSteps sourced
  4. 04Utility & PTOPacific Gas & Electric (PG&E)Utility path sourced

01 / Know your path

Two approvals.
One project.

Local authority

Permit & inspection

Town of Tiburon Building Division

Local requirements
Electric utility

Interconnection & PTO

Pacific Gas & Electric (PG&E)

Utility requirements

A local permit and utility permission to operate are different approvals. Check the local sequence and requirements below.

How to read this guide

GridPermit collects California residential solar and permitting facts directly from official sources (city, county, and state government sites, utilities, and public utilities commissions) and shows only what we can verify, with a confidence score and a link to where it came from. Nothing here is estimated or inferred beyond what's stated below. See our methodology for the rules this page follows.

Permit timeline

Same-day review for eligible expedited-permit projects

No verified standard-path permit timeline is available.

Permits issue instantly upon payment completion through the automated SolarAPP+ system.

Sources & confidence

Confidence: High (0.8)

Source(s): Solar Permitting with SolarAPP+

Battery/solar incentive program on record

No battery/storage incentive program is on record for this locality.

02 / Prepare your application

What you need.

0 of 4 markedSaved only on this device; not confirmation of permit readiness.

Sources & confidence

Confidence: High (0.85)

Source(s): Solar Permitting with SolarAPP+

Permit fees

Not yet verified.

Rebates on record

Rebates on record

Not yet verified.

Utility and generation supplier

Utility

Pacific Gas & Electric (PG&E)

Tiburon is a well-documented Marin County city within PG&E's core Northern California service territory.

Sources & confidence

Confidence: High (0.9)

Source(s): Solar Permitting with SolarAPP+

Generation supplier

MCE (Marin Clean Energy) (Community Choice Aggregator)

MCE's own service-area page confirms Tiburon as one of Marin County's member communities. PG&E continues to deliver the power and provide billing/customer service.

Sources & confidence

Confidence: High (0.85)

Source(s): Service Area

Interconnection

https://www.pge.com/en/save-energy-and-money/rebates-and-incentives/nem.html

PG&E's own utility-wide Net Energy Metering (NEM) program page.

Confidence: Medium (0.55)

Permit authority

Town of Tiburon Building Division

Sources & confidence

Confidence: High (0.9)

Source(s): Solar Permitting with SolarAPP+

Permit page: http://www.townoftiburon.gov/636/Solar-Permitting-with-SolarAPP

Inspection steps

  • Call the Building Division at 415-435-7380 to schedule; provide job address, permit number, contact info, inspection type, and preferred date/time
  • Next-day building inspections available Monday-Thursday
Sources & confidence

Confidence: High (0.85)

Source(s): Solar Permitting with SolarAPP+

Eligibility constraints

  • Property types: residential
  • Max system size (AC): Not yet verified.
  • Max system size (DC): Not yet verified.
  • Max thermal capacity: Not yet verified.
  • Program/pathway: SolarAPP+ (main dwelling rooftop, permitted residential structures only)
  • Other conditions:
    • No ballasted, ground-mounted, or building-integrated PV systems eligible for SolarAPP+
    • Licensed contractors required
    • Systems exceeding 10kWh of PV solar or any project using storage batteries may require a separate Fire District permit and inspection prior to final inspection
Sources & confidence

Confidence: High (0.85)

Source(s): Solar Permitting with SolarAPP+

Official contacts

Official contacts

Confidence: High (0.85)

Need a solar installer who handles permits in Tiburon?

EnergySage is an independent solar marketplace where you can request property-specific pricing from installers familiar with local permitting.

Compare quotes from solar installers →

You'll continue on EnergySage's website. GridPermit links to EnergySage as an independent third-party resource. This link is not currently tracked for compensation.

Official sources

Official sources

Frequently Asked Questions

What utility serves solar customers in Tiburon, California?

Pacific Gas & Electric (PG&E) is the interconnection and distribution utility for Tiburon. The default electricity generation supplier is MCE (Marin Clean Energy), a Community Choice Aggregator (CCA), separate from Pacific Gas & Electric (PG&E).

How long does an expedited-eligible residential solar permit take in Tiburon?

Permits issue instantly upon payment completion through the automated SolarAPP+ system. No verified standard-path permit timeline is available.

What documents are required for a solar permit in Tiburon?

Commonly required documents include: Solar/photovoltaic design submitted via gosolarapp.org; SolarAPP+ approval document; Licensed contractor declaration; Plans and inspections checklist.

Who do I contact about solar permits in Tiburon?

Town of Tiburon Community Development / Building Division, phone 415-435-7390.