Legal Disclaimer

Please read before using the calculator

This tool is provided for informational purposes only and does NOT constitute legal advice. Deadline calculations are based on general statutory rules and are not guaranteed to be accurate or applicable to your specific situation.

Mechanics lien laws vary significantly by state, project type, contractual relationships, and individual circumstances. Numerous exceptions, local ordinances, and case law interpretations may affect your actual deadlines.

You MUST consult a qualified construction attorney before relying on any deadlines provided by this tool. Do not use these calculations as a substitute for professional legal counsel.

⚠️ Missing a statutory deadline may result in the permanent and irreversible loss of your lien rights and payment remedies.

By proceeding, you acknowledge that:

LienCalculator.ai is not a law firm and does not provide legal advice
Calculations are estimates based on general statutory rules
You will verify all deadlines with a licensed attorney
LienCalculator.ai assumes no liability for missed deadlines or inaccurate calculations

I have read and understand this disclaimer. I agree that this tool provides general guidance only and I will consult a licensed attorney before acting on any deadlines.

Deadline Calculator

Calculate critical deadlines for mechanics liens across all 50 states

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Choosing Your State

Each state has unique lien laws with different deadlines, notice requirements, and filing procedures. Selecting the correct state is critical for accurate results.