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Alaska Mechanics Lien & Preliminary Notice Deadline Calculator

Calculate exact statutory cutoff dates for commercial subcontractors in Alaska (AK) under Notice of Right to Lien (AS 34.35.064) and export calendar reminder alerts.

Alaska (AK) Mechanics Lien Deadline Calculator

Statute Reference: Notice of Right to Lien (AS 34.35.064)

120-Day Filing Window
Alaska Preliminary Notice Deadline
Not Statutorily Mandated

Optional but preserves priority against Notice of Completion recordings.

Alaska Final Mechanics Lien Cutoff
Enter Last Work Date

Calculated 120 calendar days from your last day furnishing labor or materials.

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Does Alaska require a preliminary notice before filing a mechanics lien?

Alaska does not mandate a universal early preliminary notice at the start of work, though formal notice prior to filing may still apply. Optional but preserves priority against Notice of Completion recordings.

Read Step-by-Step Alaska Preliminary Notice Guide →

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

Under Notice of Right to Lien (AS 34.35.064), a Alaska mechanics lien must generally be filed within 120 days from the last day labor or materials were furnished to the project.

Generate a Alaska Notice of Intent to Lien Letter →
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Mechanics Lien Deadlines by State (All 50 States + D.C.)