Independent Educational Guide: California residential solar permit facts, sourced, dated, and confidence-scored. Not legal, engineering, or permit advice.

Monrovia Solar Permit Guide

Southern California Edison (SCE) territory · Los Angeles County

Monrovia Solar Permit Checklist
Printed from mygridpermit.com/california/monrovia/solar-permit-guide/ · Last verified 2026-08-06 · City of Monrovia Building Division / SCE · Verify current requirements before relying on this checklist. Programs and fees change.
✓ Last verified 2026-08-068 official sources
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 Monrovia Building Division and SCE before making a decision.

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

Same-day review for eligible expedited-permit projects

No verified standard-path permit timeline is available.

The City's own page states 'Only projects that conform to this list are eligible to use the automated SolarAPP+ portal for instant permitting,' and that once fees are paid, City Permit Technicians automatically receive the approved documents and create the City permit.

Confidence: Medium (0.75)

Source(s): SolarAPP+

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.

Confidence: High (0.9)

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

Permit fees

Not yet verified.

Rebates

Not yet verified.

Utility and generation supplier

Utility

Southern California Edison (SCE)

Confidence: High (0.9)

Source(s): Incorporated Cities and Counties Served by SCE

Generation supplier

Clean Power Alliance (CPA) (Community Choice Aggregator)

Confirmed via a directly-fetched California Community Choice Association (CalCCA) press release: the CPA Board of Directors approved Monrovia as a new member community on December 1, 2022, with service expected to begin in 2024. The specific default product/tier name was not confirmed this session — the press release states 'Monrovia and Santa Paula will choose their respective energy options in 2023' without naming the outcome.

Confidence: Medium (0.75)

Source(s): Clean Power Alliance Board of Directors Approves Adding the Cities of Hermosa Beach, Monrovia, and Santa Paula as New Member Communities

Interconnection

https://www.sce.com/clean-energy-efficiency/solar-generating-your-own-power/billing-incentives/net-energy-metering

SCE's own Net Energy Metering (NEM) program page — a utility-wide fact already established for other SCE-territory records this session.

Confidence: Medium (0.6)

Permit authority

City of Monrovia Building Division

Confidence: High (0.9)

Source(s): SolarAPP+

Permit page: https://www.monroviaca.gov/your-government/community-development/building/solarapp

Required documents

  • SolarAPP+ Approval Documents (includes Permit and Inspection Checklist) (required when: always)

Confidence: High (0.8)

Source(s): SolarAPP+

Inspection steps

  • Call (626) 932-5581 to schedule an inspection once ready; requests must be made by 3:00 pm prior to the requested day
  • Have the approved documents and issued permit available at the project site when the inspector arrives

Confidence: High (0.8)

Source(s): 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+ automated permitting
  • Other conditions:
    • Not usable for ground-mounted, new construction, or non-residential (multi-family, commercial, community, utility-scale) projects
    • Ineligible projects may apply through the standard review process by contacting the Building Division at (626) 932-5581

Confidence: High (0.8)

Source(s): SolarAPP+

Official contacts

Confidence: High (0.85)

Need a solar installer who handles permits in Monrovia?

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

Frequently Asked Questions

What utility serves solar customers in Monrovia, California?

Southern California Edison (SCE) is the interconnection and distribution utility for Monrovia. The default electricity generation supplier is Clean Power Alliance (CPA), a Community Choice Aggregator (CCA), separate from Southern California Edison (SCE).

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

The City's own page states 'Only projects that conform to this list are eligible to use the automated SolarAPP+ portal for instant permitting,' and that once fees are paid, City Permit Technicians automatically receive the approved documents and create the City permit. No verified standard-path permit timeline is available.

What documents are required for a solar permit in Monrovia?

Commonly required documents include: SolarAPP+ Approval Documents (includes Permit and Inspection Checklist).

Who do I contact about solar permits in Monrovia?

City of Monrovia Building Division, phone 626-932-5581.

Disclaimers: This page is for informational purposes only and is not legal, engineering, financial, tax, or permit advice. GridPermit is not a solar installer, contractor, engineering firm, public utility, or government agency. Requirements, fees, and program terms change. Verify current requirements with City of Monrovia Building Division and SCE before starting a project. Last verified 2026-08-06.

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