AB 1154 & SB 543: What California’s New ADU Laws Mean | SBKN Engineering

AB 1154 & SB 543: What California’s New ADU Laws Mean | SBKN Engineering

SBKN Engineering
Published on: 13/10/2025

Learn how California’s new AB 1154 and SB 543 laws simplify ADU & JADU permitting, remove owner-occupancy limits, and speed approvals. SBKN explains what’s new.

Permits, Plans & Process
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The Complete Step-by-Step ADU Permit Process in California

The Complete Step-by-Step ADU Permit Process in California

SBKN Engineering
Published on: 13/09/2025

Discover the complete step-by-step ADU permit process in California. Learn how to plan, submit, and get approval for your ADU project with expert guidance from SBKN Engineering.

Permits, Plans & Process
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How to Handle Neighbors Who Oppose Your ADU 

How to Handle Neighbors Who Oppose Your ADU 

SBKN Engineering
Published on: 03/09/2025

Learn practical strategies to address neighbor concerns, navigate California ADU laws, and successfully complete your ADU project with ease.

Permits, Plans & Process
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