Rohnert Park, CA Building Safety: Electrical Permits (2026)
Key Facts
- Adopted code
- 2025 CEC, incorporating 2023 NEC
- Upgrade trigger
- Federal Pacific or Zinsco panel
- Upgrade trigger
- 5 or more circuits modified
- Upgrade trigger
- 50%+ gross floor area addition
- Annex adopted
- Annex H, except articles 80.15, 80.27
- Permit intake
- Building Official, § 15.04.030
Summary
Rohnert Park adopts the 2025 California Electrical Code, incorporating the 2023 National Electrical Code, by reference under Section 15.16.010, with a local amendment forcing service panel upgrades in existing homes with Federal Pacific or Zinsco equipment. Electrical permit applications follow the same Section 15.04.030 process as other building permits.
The 2025 Edition of the California Building Standards Code, known as the California Code of Regulations, Title 24, Part 3, incorporating the "National Electrical Code," 2023 Edition, published by the National Fire Protection Association, one copy of which has been filed for use and examination by the public in the office of the building official, is adopted by reference, subject to the following additions and amendments to certain sections thereof which shall read and provide as set forth in this chapter. ... (E) Modifications to Service Disconnecting Means in Existing One- or Two-Family Dwelling or Townhomes. For existing one or two family dwellings and townhomes, the service disconnecting means may require upgrades when any of the following requirements are exceeded: 1. When any other permit is applied for and the existing main service enclosure was manufactured by Federal Pacific or Zinsco, including such panels that have been rebranded.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 51 Update 2).
Full Breakdown
010 adopts the 2025 California Electrical Code, Title 24, Part 3 of the California Code of Regulations, incorporating the 2023 National Electrical Code, as the electrical code for Rohnert Park, with a copy on file for public examination in the building official's office. 79 by adding paragraph (E), requiring an upgrade of the service disconnecting means in an existing one- or two-family dwelling or townhome whenever any one of several triggers applies: the existing main service enclosure was manufactured by Federal Pacific or Zinsco, including rebranded panels, or a load-side disconnect was made by either brand; five or more circuits are modified under a permit; a secondary power source is added; an addition increases gross floor area by 50% or more; or a remodel demolishes, removes or repairs more than 50% of the structure's load-bearing walls, framing or foundation.
A note clarifies the upgrade applies to the bus bar and enclosure rating, not necessarily the main service entrance conductors, if the new disconnect matches the existing conductor rating. 27. 030, using the same form, fee, refund and appeal process that governs all building permits.
Violations & Fines
Working under an electrical permit that violates the adopted code, or performing electrical work without a required permit, is a misdemeanor under Section 15.04.060, punishable by a fine up to $1,000 and up to six months in jail, unless charged as an infraction. Each day of continued violation is a separate offense, and unpermitted work is billed for extra plan review and inspection fees once corrected.
Frequently Asked Questions
Do I need to upgrade my electrical panel if it's a Federal Pacific or Zinsco brand?
How many circuits can I modify before I trigger a panel upgrade?
Where do I apply for an electrical permit in Rohnert Park?
Sources & Official References
Other rules in Rohnert Park
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