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

Highland Solar Permit Guide

Southern California Edison (SCE) territory · San Bernardino County

✓ Last verified 2026-08-087 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 Highland Building & Safety 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

1–3 days

Electronic portal submittals are typically reviewed within 1-3 business days (most same-day); standard in-person review is expedited to 1-2 days. SolarAPP+ provides instant approval eligibility determination.

Confidence: Medium (0.75)

Source(s): Photovoltaic Energy Systems (SOLAR)

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

Not yet verified.

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 Highland Building & Safety

Confidence: High (0.9)

Source(s): Photovoltaic Energy Systems (SOLAR)

Permit page: https://www.highlandca.gov/357/Photovoltaic-Energy-Systems-SOLAR

Required documents

  • Completed Building Permit Application (in-person) (required when: conditional)
  • Two sets of plans and two sets of structural calculations (in-person) (required when: conditional)
  • Signed contractor declarations (required when: always)
  • Current business license verification (required when: always)
  • Notarized authorization letter (if a representative signs) (required when: conditional)

Confidence: High (0.85)

Source(s): Photovoltaic Energy Systems (SOLAR)

Inspection steps

  • Schedule inspection through the city's inspection line
  • Approved plans and job card must remain on-site during construction
  • Final inspection confirms proper installation

Confidence: High (0.8)

Source(s): Photovoltaic Energy Systems (SOLAR)

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+ (fastest option) / standard permitting (all other systems)
  • Other conditions:
    • SolarAPP+ pathway limited to rooftop installations on primary dwellings, licensed contractors only, up to 38.4kW AC, excludes ground-mounted or ballasted systems
    • Any ground-mounted system or roof-mounted system on a Historic-designated structure requires Planning Division approval before a building permit can be issued

Confidence: High (0.85)

Source(s): Photovoltaic Energy Systems (SOLAR)

Official contacts

Confidence: High (0.85)

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Sources

Frequently Asked Questions

What utility serves solar customers in Highland, California?

Southern California Edison (SCE) is the interconnection and distribution utility for Highland.

How long does a residential solar permit take in Highland?

Electronic portal submittals are typically reviewed within 1-3 business days (most same-day); standard in-person review is expedited to 1-2 days. SolarAPP+ provides instant approval eligibility determination.

What documents are required for a solar permit in Highland?

Commonly required documents include: Completed Building Permit Application (in-person); Two sets of plans and two sets of structural calculations (in-person); Signed contractor declarations; Current business license verification; Notarized authorization letter (if a representative signs).

Who do I contact about solar permits in Highland?

City of Highland Building & Safety, phone 909-864-6861.