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Contractors

How to Find a Good ADU Contractor in California: 15 Questions to Ask Before You Sign

September 4, 2026August 29, 2026 by Gijo John
Modern California accessory dwelling unit exterior with architectural plans in the foreground

Learn how to verify, compare, and score California ADU contractors before signing. Includes CSLB checks, 15 interview questions, payment and contract red flags, and a free 100-point contractor scorecard.

Categories ADU Planning, Construction Tags California, Contractors 3 Comments

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Recent Comments

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  2. Los Angeles Garage Conversion ADU Cost: What the Existing Garage Saves—and What It Doesn't (2026) - ADU Project Planner on How to Compare ADU Contractor Bids: What Every Quote Should Include
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Archives

  • September 2026
  • August 2026

Categories

  • ADU Planning
  • Construction
  • Costs & Financing
  • Design & Types
  • Rules & Permits

Recent Posts

  • Los Angeles Garage Conversion ADU Cost: What the Existing Garage Saves—and What It Doesn’t (2026)
  • Are Pre-Approved ADU Plans Really Free in California? What You Still Pay For (2026)
  • California ADU PG&E Meter Requirements & Utility Connection Costs (2026)
  • How to Compare ADU Contractor Bids: What Every Quote Should Include
  • ADU Construction Process: What Happens After Your Permit Is Approved?

Recent Comments

  • Los Angeles Garage Conversion ADU Cost (2026) on California ADU Permit Process (2026): Steps, Timelines & Checklist
  • Los Angeles Garage Conversion ADU Cost: What the Existing Garage Saves—and What It Doesn't (2026) - ADU Project Planner on How to Compare ADU Contractor Bids: What Every Quote Should Include
  • California Garage Conversion ADU Cost: 2026 Budget Guide on Los Angeles Garage Conversion ADU Cost: What the Existing Garage Saves—and What It Doesn’t (2026)
  • Los Angeles Garage Conversion ADU Cost: What the Existing Garage Saves—and What It Doesn't (2026) - ADU Project Planner on California Garage Conversion ADU Cost: What to Budget for in 2026
  • Are Pre-Approved ADU Plans Really Free in California? What You Still Pay For (2026) - ADU Project Planner on California ADU Permit Process (2026): Steps, Timelines & Checklist

Archives

  • September 2026
  • August 2026

Categories

  • ADU Planning
  • Construction
  • Costs & Financing
  • Design & Types
  • Rules & Permits

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We are independent researchers, not licensed structural engineers, architects, or general contractors. Always verify local zoning with your city planning office before breaking ground. For unincorporated properties, confirm requirements with the responsible county agency.

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