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Massachusetts Mechanics LienLienra knows your state.
⚠ Massachusetts has a 90-day deadline — file with the Registry of Deeds.
Check My Massachusetts Deadline →Free · No account needed · 30 seconds
Where Massachusetts contractors lose their lien rights
✕ Missing notarization
Massachusetts requires a notarized sworn affidavit. An unnotarized lien is legally void — it cannot be enforced even if filed on time.
What Lienra handles automatically for Massachusetts
Check your Massachusetts case in 30 seconds
Describe what happened — Kayron will identify your deadline, notice requirements, and filing path for Massachusetts automatically.
Massachusetts Filing Requirements
How to File in Massachusetts with Lienra
Describe your case
Enter what happened — Kayron reads it and identifies your Massachusetts lien path automatically.
Your MECHANIC'S LIEN is generated
State-correct document for the Registry of Deeds — includes the required notarization block.
File before the deadline
Deadline: 90 days after last furnishing. Lienra shows your exact deadline and what to do after filing.
Massachusetts Mechanics Lien — Common Questions
What is the mechanics lien deadline in Massachusetts?
In Massachusetts, the mechanics lien deadline is 90 days after last furnishing. Missing this deadline means permanently losing your right to file a lien.
Where do I file a mechanics lien in Massachusetts?
File your mechanics lien with the Registry of Deeds.
Do I need notarization for a mechanics lien in Massachusetts?
Yes. Massachusetts requires notarization — the lien must be signed before a notary public. An unnotarized lien may be void.
Is a preliminary notice required in Massachusetts?
No preliminary notice is required for direct contractors in Massachusetts.
What is the document called in Massachusetts?
In Massachusetts, the document is called a MECHANIC'S LIEN.
Ready to protect your Massachusetts lien rights?
Kayron applies Massachusetts's exact rules — Registry of Deeds · 90 days after last furnishing
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Please do a final review before filing.