Conditional Notice

    Ohio Preliminary Notice Requirements for Contractors [2026]

    OH — ORC § 1311.05

    Disclaimer: LienFlash is a document preparation platform, not a law firm. The statutory information below is provided for educational purposes and reflects state law as of 2026. Consult a qualified construction attorney licensed in Ohio for legal advice specific to your situation.

    Quick Facts

    Notice Required

    Conditional

    Notice Type

    Notice of Furnishing

    Statute

    ORC § 1311.05

    Deadline

    21 days from first furnishing

    Delivery Method

    Certified mail or personal delivery

    Key Fact: Ohio

    Ohio requires a Notice of Furnishing within 21 days only when a Notice of Commencement has been posted on the project. No NOC means no notice requirement.

    Understanding Ohio Requirements

    Ohio has a conditional preliminary notice requirement under ORC § 1311.05. The Notice of Furnishing is only required under specific circumstances, such as when a Notice of Commencement has been filed on the project or when the work involves certain property types.

    Because the notice requirement in Ohio depends on project-specific conditions, subcontractors and suppliers must verify whether a Notice of Furnishing is needed on each individual job. Missing a required notice when conditions are met can forfeit lien rights entirely.

    LienFlash is building support for Ohio's conditional notice requirements. When we launch, our platform will help you determine whether notice is required and automate the filing process when it is.

    LienFlash is Coming to Ohio

    Join the waitlist to be notified when we launch automated preliminary notice filing in Ohio.

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