Legal

    Mechanic's lien

    A legal claim against a property by a contractor who hasn't been paid for work performed.

    Definition

    Powerful collection tool for trades — the lien clouds the property's title until paid. Strict notice and filing deadlines (typically 60–120 days from last work). Check your state's lien laws.

    Related terms

    Preliminary notice

    A notice sent early in a job preserving the right to file a mechanic's lien later.

    Construction

    Skilled trades that build, remodel, or repair structures.

    Past due

    An invoice still unpaid after its due date.