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Fremont, CA Building Safety: Electrical Permits (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified August 2026

Key Facts

Adopted code
2025 California Electrical Code
Governing section
FMC 15.25.020
Local amendment
Article 110.3(A)(2), grounding materials
Corrosive soil rule
non-ferrous grounding required
Permit process
shared with FMC 15.10 building permits

Summary

Fremont enforces the 2025 California Electrical Code as the Fremont Electrical Code under Municipal Code Section 15.25.020, with one local amendment to Article 110 covering corrosion-resistant grounding materials. Electrical permit applications, fees, and inspections follow the same administrative rules set out in the Fremont building code.

The 2025 Edition of the California Electrical Code (CEC) as published by the California Building Standards Commission is adopted as the electrical code of the city of Fremont, California, as if fully set out in this chapter, and is amended as set forth in this chapter. A copy of the 2025 CEC shall be maintained on file in the office of the building official. ... 110.3(A)(2) Mechanical strength and durability, including, for parts designed to enclose and protect their equipment, the adequacy of the protection thus provided. Grounding electrodes, metallic raceways, or other metallic components of electrical systems, intended for direct contact with the earth shall be constructed of non-ferrous materials such as copper where highly corrosive conditions exist based on reports from a licensed soils engineer.

View official code

Official source re-checked September 8, 2026: no newer edition of the code had been published (publisher’s edition: current through Ordinance 02-2026, passed May 5, 2026).

Full Breakdown

020 adopts the 2025 Edition of the California Electrical Code as published by the California Building Standards Commission as the electrical code of the city of Fremont, as if fully set out in the chapter, and requires a copy to be kept on file in the office of the building official. 3(A)(2) is expanded to require that grounding electrodes, metallic raceways, or other metallic components of electrical systems intended for direct contact with the earth be constructed of non-ferrous materials, such as copper, wherever a licensed soils engineer's report shows highly corrosive soil conditions on the site.

79, carries over from the state code unmodified. Because Fremont's electrical code chapter contains no separate permit-administration article of its own, electrical permit applications, valuations, plan review fees, expiration timelines, and inspection sign-offs are governed by the amended CBC Sections 105 through 111 adopted for the Fremont building code as a whole, meaning an electrical-only job is subject to the same 365-day permit expiration and doubled fee for unpermitted work as any other building permit.

Violations & Fines

An electrical job that starts before a permit is issued is charged double the normal permit fee under amended Section 109.4, plus a separate investigation fee equal to the permit amount under Section 109.4.1. On sites with corrosive soil, installing ferrous grounding electrodes or raceways in direct earth contact without a soils engineer's report to justify an exception fails Section 110.3(A)(2) and must be corrected before the building official will approve the electrical inspection.

Frequently Asked Questions

What electrical code applies to work in Fremont?
Fremont adopted the 2025 California Electrical Code without a separate local permitting chapter, under Municipal Code Section 15.25.020, and keeps a copy on file with the building official. Nearly every article of the CEC carries over unchanged, with the city's only substantive amendment sitting in Article 110's grounding requirements.
Does Fremont require special grounding materials for electrical work?
Yes, in corrosive soil. Section 15.25.030 amends CEC Section 110.3(A)(2) to require non-ferrous materials, such as copper, for grounding electrodes, metallic raceways, or other metallic components in direct contact with the earth whenever a licensed soils engineer's report documents highly corrosive conditions at the site.
How long is an electrical permit good for in Fremont?
Electrical permits follow the same expiration rule as every other Fremont building permit: work must start within 365 days of issuance or the permit becomes void, and a project suspended for 180 days is treated as abandoned, per amended CBC Section 105.5 as adopted for the electrical code chapter.

Sources & Official References

Other rules in Fremont

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