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California / Local permit guide

Daly City Solar Permit Guide

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

Electric utility
Pacific Gas and Electric Company (PG&E)Source linked
Local pathway
SolarAPP+ (residential roof-mounted PV, up to 38.4 kW AC, with or without paired ESS)Project-specific eligibility conditions apply.
See your permit path

San Mateo County · Explore related utility guides

Source healthLast verified 2026-08-058 official sources4 of 6 core facts verified
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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 City of Daly City Building Division (Economic & Community Development) and PG&E before making a decision.

Research coverage

Your permit path,
at a glance.

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

  1. 01Permit authorityCity of Daly City Building Division (Economic & Community Development)Authority sourced
  2. 02DocumentsChecklist includes conditional itemsConditions apply
  3. 03InspectionInspection guidance for Daly CitySteps sourced
  4. 04Utility & PTOPacific Gas and Electric Company (PG&E)Utility path sourced

01 / Know your path

Two approvals.
One project.

Local authority

Permit & inspection

City of Daly City Building Division (Economic & Community Development)

Local requirements
Electric utility

Interconnection & PTO

Pacific Gas and Electric Company (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.

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.

Sources & confidence

Confidence: High (0.9)

Source(s): SGIP - Statewide Announcements / About, 2026 Self-Generation Incentive Program Handbook, SGIP Program Metrics and Incentive Step Tracker

02 / Prepare your application

What you need.

0 of 2 markedSaved only on this device; not confirmation of permit readiness.

Sources & confidence

Confidence: High (0.85)

Source(s): SolarApp

Permit fees

The page states a SolarAPP+ processing fee and separate City permitting fees apply, but no dollar amounts are given.

Not yet verified.

Rebates on record

Rebates on record

Not yet verified.

Utility and generation supplier

Utility

Pacific Gas and Electric Company (PG&E)

Some supporting official material could not be independently confirmed from the full source in GridPermit's latest review. Verify the current requirement with the authority before relying on it.

Sources & confidence

Confidence: High (0.85)

Source(s): PG&E's Electric Service Territory

Generation supplier

WestLight Energy (formerly Peninsula Clean Energy) - ECOplus (default) (Community Choice Aggregator)

Daly City's City Council voted unanimously to join Peninsula Clean Energy (now WestLight Energy, following the July 2026 rebrand) in January 2016, per WestLight Energy's own community benefits summary for Daly City. Some supporting official material could not be independently confirmed from the full source in GridPermit's latest review. Verify the current requirement with the authority before relying on it.

Sources & confidence

Confidence: High (0.85)

Source(s): 2021 Community Benefits Summary - Daly City

Interconnection

https://www.pge.com/en/about/doing-business-with-pge/interconnections/net-energy-metering-program.html

PG&E's own Net Energy Metering (NEM) program page — a utility-wide fact already established for other PG&E-territory records in this dataset.

Confidence: Medium (0.6)

Permit authority

City of Daly City Building Division (Economic & Community Development)

Sources & confidence

Confidence: High (0.9)

Source(s): SolarApp

Permit page: https://www.dalycity.org/1157/SolarApp

Inspection steps

  • Contact the Building Division at 650-991-8061 (8am-5pm, Monday-Friday) to schedule inspections
Sources & confidence

Confidence: High (0.8)

Source(s): SolarApp

Eligibility constraints

  • Property types: residential
  • Max system size (AC): 38.4 kW
  • Max system size (DC): Not yet verified.
  • Max thermal capacity: Not yet verified.
  • Program/pathway: SolarAPP+ (residential roof-mounted PV, up to 38.4 kW AC, with or without paired ESS)
  • Other conditions:
    • Residential energy storage systems paired with solar are eligible under the same 38.4kW AC size restriction
    • Projects with multiple batteries spaced less than 3 feet apart do not qualify and require standard plan review
    • All electrical equipment must have the required working clearance per CEC Section 110.26
Sources & confidence

Confidence: High (0.85)

Source(s): SolarApp

Official contacts

Official contacts
  • City of Daly City Economic & Community Development / Building Division, phone: 650-991-8034, official website
  • SGIP Program Administrator (PG&E territory), official website

Confidence: High (0.85)

Need a solar installer who handles permits in Daly City?

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 Daly City, California?

Pacific Gas and Electric Company (PG&E) is the interconnection and distribution utility for Daly City. The default electricity generation supplier is WestLight Energy (formerly Peninsula Clean Energy) - ECOplus (default), a Community Choice Aggregator (CCA), separate from Pacific Gas and Electric Company (PG&E).

What documents are required for a solar permit in Daly City?

Commonly required documents include: SolarAPP+ approval documents (downloaded after project submission); Proof of active Daly City business license at time of application.

Who do I contact about solar permits in Daly City?

City of Daly City Economic & Community Development / Building Division, phone 650-991-8034.