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Michigan Mechanics Lien & Preliminary Notice Deadline Calculator

Calculate exact statutory cutoff dates for commercial subcontractors in Michigan (MI) under Notice of Furnishing (MCL 570.1109) and export calendar reminder alerts.

Michigan (MI) Mechanics Lien Deadline Calculator

Statute Reference: Notice of Furnishing (MCL 570.1109)

90-Day Filing Window
Michigan Preliminary Notice Deadline
Enter First Work Date

Subcontractors must serve notice within 20 days of first furnishing.

Michigan Final Mechanics Lien Cutoff
Enter Last Work Date

Calculated 90 calendar days from your last day furnishing labor or materials.

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When is a preliminary notice due in Michigan?

In Michigan, specialty subcontractors must serve a Notice of Furnishing (MCL 570.1109) within 20 days of first furnishing labor or materials. Subcontractors must serve notice within 20 days of first furnishing.

Read Step-by-Step Michigan Preliminary Notice Guide →

How many days do you have to file a mechanics lien in Michigan?

Under Notice of Furnishing (MCL 570.1109), a Michigan mechanics lien must generally be filed within 90 days from the last day labor or materials were furnished to the project.

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Mechanics Lien Deadlines by State (All 50 States + D.C.)