Building Safety in Compton, CA (2026)
6 verified building safety rules for Compton, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Fire Sprinkler Requirements
Compton ties fire sprinklers in an accessory dwelling unit directly to whatever the primary house needs. Section 30-11.2.j.2(h) of the zoning code requires an ADU, attached or detached, to include fire sprinklers only when the primary dwelling or a proposed multi-family structure on the same lot is itself required to have them.
Compton ADU Fire Sprinkler Requirement
Some RestrictionsCompton, CA, Municipal Code § 30-11.2.j.2(h)
(h) Fire Sprinklers. ADUs are required to provide fire sprinklers if they are required for the Primary Dwelling or proposed multi-family structure.
Childcare Center Rules
A Compton home caring for up to 14 children under Section 30-11.3.b must meet a specific set of building and site conditions: a 5,000 square foot minimum lot, a solid fence or wall around the rear yard, restored off-street parking, and a certificate of occupancy before operating.
Compton Large Family Child Care Home Standards
Some RestrictionsCompton, CA, Municipal Code § 30-11.3.b
Large family child care homes provide family child care for up to 14 children... Large family child care homes are a permitted accessory use in all residential zones, subject to compliance with the following standards: ... 4. The home must have a minimum lot size of 5,000 square feet. ... 8. The rear yard of the home shall be enclosed by a solid fence or wall. 9. Outdoor activities may only be ...
Green Building Code
Compton enforces the 2019 California Green Building Standards Code (CALGreen) in full for construction citywide, covering water efficiency, material conservation and building commissioning on top of the standard building code.
Compton Green Building Standards Code
Some RestrictionsCompton, CA, Municipal Code § 15-14.1
Except as provided in this Chapter, the '2019 California Green Building Standards Code' is hereby adopted in its entirety and shall be and become the Green Building Standards Code of the City of Compton.
Building Permits
Compton enforces the 2019 California Building Code and requires a permit for nearly all construction. Municipal Code § 15-4.2 lists the narrow categories of work exempt from a permit, from small tool sheds under 120 square feet to short retaining walls, meaning everything else needs Building and Safety Department review before work starts.
Compton Building Permit Requirements
Some RestrictionsCompton, CA, Municipal Code § 15-4.2 (CBC § 105.2)
105.2 Work exempt from permit. Exemptions from permit requirements of this code shall not be deemed to grant authorization for any work to be done in any manner in violation of the provisions of this code or any other laws or ordinances of this jurisdiction. Permits shall not be required for the following: a. Building: 1. One-story detached accessory structures used as tool and storage sheds, p...
Electrical Permits
Compton regulates all electrical wiring, fixtures, and appliance installations under the 2019 California Electrical Code, adopted by reference under Municipal Code § 15-8.1. Based on the 2017 National Electrical Code, it governs permits for new wiring, alterations, and repairs citywide, with the standard state text unmodified by local amendment.
Compton Electrical Code Adoption
Some RestrictionsCompton, CA, Municipal Code § 15-8.1
Except as provided in this Chapter, the '2019 California Electrical Code', based on the 2017 National Electrical Code as published by the National Fire Protection Association, including all Annexes, is hereby adopted in its entirety as the Electrical Code of the City of Compton, regulating and controlling the installation, arrangement, alteration, repair, use and other operation of electrical w...
Plumbing Permits
Compton has adopted the 2019 California Plumbing Code in full to govern every plumbing installation, alteration and repair in the city. A permit from the Building and Safety Department is required before most plumbing work begins, though narrow repair exemptions apply, and permits expire if work stalls.
Compton Plumbing Permit and Code Rules
Some RestrictionsCompton, CA, Municipal Code § 15-12.1
Except as provided in this Chapter, the '2019 California Plumbing Code', including Appendices A, D, I, and J based on the '2018 Uniform Plumbing Code' as published by the International Association of Plumbing and Mechanical Officials, is hereby adopted in its entirety as the Plumbing Code of the City of Compton, regulating erection, installation, alteration, repair, relocation, replacement, mai...
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