San Pablo Solar Permit Guide
Pacific Gas & Electric (PG&E) territory · Contra Costa County
Overview
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
10–15 days
The City's own Photovoltaic Checklist states: 'Typical plan review time for residential (one and two family dwelling) project is ten (10) working days for the first and all subsequent review cycles. Non-residential systems may take up to fifteen (15) working days for the first review cycle and ten (10) working for all subsequent review cycles.' The 10-15 range here reflects the residential (10-day) to non-residential (up to 15-day) figures; residential is the more typical case at 10 working days per cycle.
Battery/solar incentive program on record
California SGIP - current category and budget check required
New applications and waitlist applications for ratepayer-funded SGIP budgets closed on December 30, 2025. New AB 209 applications have a June 30, 2028 deadline. The 2026 SGIP rate table publishes $3.10/W for solar and $1.10/Wh for storage in applicable Residential Solar and Storage Equity categories. Household eligibility and live budget availability vary by category and program administrator; check the official Program Metrics tracker before relying on an incentive.
Status on file: unknown. Verify current status before relying on this.
Permit fees
Not yet verified.
Rebates
Not yet verified.
Utility and generation supplier
Utility
Pacific Gas & Electric (PG&E)
Generation supplier
MCE (Marin Clean Energy) (Community Choice Aggregator)
MCE's own service-area page confirms San Pablo as one of 16 Contra Costa County communities it serves (alongside Concord, Danville, El Cerrito, Hercules, Lafayette, Martinez, Moraga, Oakley, Pinole, Pittsburg, Pleasant Hill, Richmond, San Ramon, Walnut Creek, and unincorporated Contra Costa County). PG&E continues to deliver the power and provide billing/customer service.
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.
Required documents
- Drawings (3 sets; 4 sets if system is over 10kW): Site Plan, Structural Plan/Foundation Plan (if ground-mounted), Cross Sections, Structural Framing Details, Electrical Plan (18"x24" suggested minimum size) (required when: always)
- Calculations/Specifications (2 sets): Structural Calculations (if applicable), specifications for all manufactured components (PV modules, inverter, combiner box, disconnects, mounting system) (required when: always)
- Colored photos, inside and outside, of existing main service panels and sub-panels that are part of the photovoltaic system (required when: always)
- Building Permit Application (required when: always)
- Owner/Builder Form (required when: conditional)
- Expedited Photovoltaic (PV Permits) form (required when: conditional)
- Fire District Solar-Photovoltaic Notification Form (Contra Costa Fire Protection District) (required when: always)
- Copy of fully executed contract between vendor and customer (for contractor submittals) (required when: conditional)
Inspection steps
Not yet verified.
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: Expedited small residential rooftop solar (Solar Rights Act / AB 2188 compliant)
- Other conditions:
- Electrical installations must meet Title 24 California Code of Regulations standards, including the California Electrical Code, IEEE standards, and accredited testing laboratory standards (e.g. UL)
- Deviations from Title 24 requirements must be accompanied by an accredited testing laboratory approval and be approved by the building official
Official contacts
- City of San Pablo Community Development / Building Services, phone: 510-215-3030, official website
Need a solar installer who handles permits in San Pablo?
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 has a partner relationship with EnergySage; this link is not currently tracked, and whether the partnership results in compensation to GridPermit has not yet been confirmed.
Sources
- Permit Process for Small Residential Rooftop Solar Systems, City of San Pablo Municipal Code (eCode360) (government). Accessed 2026-08-08.
- Net Energy Metering (NEM), Pacific Gas & Electric (utility). Accessed 2026-08-08.
- Service Area, MCE (Marin Clean Energy) (other_official). Accessed 2026-08-08.
- About, Self-Generation Incentive Program (SGIP) (cpuc). Accessed 2026-08-09.
- Photovoltaic/Solar Panel Installation Checklist, City of San Pablo (government). Accessed 2026-08-10.
- 2026 Self-Generation Incentive Program Handbook, Self-Generation Incentive Program Program Administrators (program_administrator). Accessed 2026-08-26.
- SGIP Program Metrics and Incentive Step Tracker, Self-Generation Incentive Program Program Administrators (program_administrator). Accessed 2026-08-26.
Frequently Asked Questions
What utility serves solar customers in San Pablo, California?
Pacific Gas & Electric (PG&E) is the interconnection and distribution utility for San Pablo. 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 a residential solar permit take in San Pablo?
The City's own Photovoltaic Checklist states: 'Typical plan review time for residential (one and two family dwelling) project is ten (10) working days for the first and all subsequent review cycles. Non-residential systems may take up to fifteen (15) working days for the first review cycle and ten (10) working for all subsequent review cycles.' The 10-15 range here reflects the residential (10-day) to non-residential (up to 15-day) figures; residential is the more typical case at 10 working days per cycle.
What documents are required for a solar permit in San Pablo?
Commonly required documents include: Drawings (3 sets; 4 sets if system is over 10kW): Site Plan, Structural Plan/Foundation Plan (if ground-mounted), Cross Sections, Structural Framing Details, Electrical Plan (18"x24" suggested minimum size); Calculations/Specifications (2 sets): Structural Calculations (if applicable), specifications for all manufactured components (PV modules, inverter, combiner box, disconnects, mounting system); Colored photos, inside and outside, of existing main service panels and sub-panels that are part of the photovoltaic system; Building Permit Application; Owner/Builder Form; Expedited Photovoltaic (PV Permits) form; Fire District Solar-Photovoltaic Notification Form (Contra Costa Fire Protection District); Copy of fully executed contract between vendor and customer (for contractor submittals).
Who do I contact about solar permits in San Pablo?
City of San Pablo Community Development / Building Services, phone 510-215-3030.
Related California cities
Other verified cities related to San Pablo. See all cities on the California solar permit guide index.