Santa Barbara County, CA Building Safety: Green Building Code (2026)
Key Facts
- Adopted code
- 2025 CALGreen (California Green Building Standards Code)
- Adoption section
- County Code Sec. 10-9.1
- County amendment
- adds CALGreen Secs. A4.106.8.1 & .1.1
- Effective with
- Ordinance No. 5270, Nov. 18, 2025
- Enforcement
- same infraction/misdemeanor track as Sec. 10-1.16
Summary
New construction in the unincorporated county must meet the 2025 California Green Building Standards Code (CALGreen), adopted as the county's primary green building code. The County also layered in its own amendment pulling two additional CALGreen residential subsections into force alongside the base code.
That certain building code known and designated as the California Green Building Standards Code, 2025 Edition, promulgated by the California Building Standards Commission, 2525 Natomas Park Drive, Suite 130, Sacramento, California 95833-2936, published by the International Code Council, 4051 West Flossmoor Road, Country Club Hills, IL 60478-5771, is hereby adopted and enacted as the primary green building standards code of the county and made a part of this Code by reference. ... Subsections A4.106.8.1 and A4.106.8.1.1 of the 2025 California Green Building Standards Code are hereby adopted as part of Article IX of the Santa Barbara County Building Code.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 44 Update 1).
Full Breakdown
Santa Barbara County Code Sec. 1 adopts the California Green Building Standards Code, 2025 Edition, promulgated by the California Building Standards Commission and published by the International Code Council, as the primary green building standards code for the unincorporated area, effective with Ordinance No. 5270 on November 18, 2025. Sec. 1 of the 2025 CALGreen into force as part of the County's Building Code. This adoption sits alongside the same ordinance's adoption of the primary Building, Residential, Electrical, Plumbing, Mechanical, Energy, Historical, and Existing Building Codes (Articles II through VIII of Chapter 10), so a project's CALGreen compliance is checked at the same plan-check and inspection stage as the rest of the Building Official's Chapter 10 review.
Because CALGreen is adopted by reference under Chapter 10, the enforcement machinery in Sec. 16 applies to it directly: the Building Official can inspect for compliance, and violating any code adopted by reference in Chapter 10, including CALGreen, is treated the same as violating the base Building Code. That means unpermitted or noncompliant green-building work can trigger the same Notice and Order, abatement, and cost-recovery process described for dangerous buildings, not a separate green-building-specific track.
Violations & Fines
A violation of the CALGreen provisions adopted under Sec. 10-9.1 and Sec. 10-9.2 is enforced through Sec. 10-1.16: it is chargeable as an infraction or misdemeanor, a separate offense for each day it continues, and can draw a civil penalty and an administrative fine under Chapter 24A alongside County abatement action.
Frequently Asked Questions
Does unincorporated Santa Barbara County require CALGreen compliance?
What did the County add on top of the base CALGreen code?
Who enforces green building violations in the unincorporated county?
Sources & Official References
Other rules in Santa Barbara County
California rules heatmap·Compare Santa Barbara County to another location·View the California building safety overview
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