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California Contractor Resources

Complete guide to licensing, lien laws, and compliance for contractors in California.

📋 Licensing Requirements

California Contractors State License Board (CSLB)

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Key Requirements:

  • License required for projects over $500
  • 4 years of journeyman-level experience required
  • Pass trade exam and law/business exam
  • $25,000 contractor's bond required
  • Workers' compensation insurance required

⚖️ Lien Law Deadlines

Preliminary Notice: Required within 20 days of first furnishing (subcontractors/suppliers)

Filing Deadline: Within 90 days of completion

Foreclosure Period: Within 90 days of filing lien

⚠️ Important: Missing lien deadlines can result in loss of payment rights. Always document your work and serve notices promptly.

💰 Tax Information

Sales Tax Rate: 7.25% base + local rates (up to 10.75%)

Contractor Tax Notes: Materials taxable; labor generally not taxable

📄 Document Templates

Download California-specific contractor documents:

Complete Bundle

📞 Contact Information

Licensing Board

California Contractors State License Board

Sacramento, CA

Phone: (800) 321-2752

Secretary of State

Corporations Section

Sacramento, CA 95814

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Important Legal Information

The information provided on this page is for educational purposes only and may not reflect the most current laws or regulations.

  • ContractorPro is not a law firm and does not provide legal advice.
  • Always verify licensing requirements directly with your state contractor board.
  • Consult a qualified attorney for legal advice on lien laws and contract matters.
  • State laws change frequently—confirm all information before acting.

📍 Always consult with a qualified attorney before signing or filing any legal document.