top of page
Construction site

⭐ How to File a New Jersey Mechanics/Construction Lien (Step-By-Step)

New Jersey Construction Lien

Follow these steps to file a New Jersey mechanics lien and make sure you’re taking the right actions to protect your payment rights.

Step 1 — Identify the Project Type


Determine whether your New Jersey project is commercial or residential. This controls whether pre-lien procedures apply. 


If the project is residential and you lack a direct contract with the owner, file the Notice of Unpaid Balance and Right to File Lien within 60 days of last furnishing and complete the required arbitration before proceeding.

Step 2 — Prepare the New Jersey Mechanics Lien


Before filing a mechanics lien in New Jersey, the claimant must carefully prepare the lien document to strictly comply with statutory requirements. The lien must accurately identify:

  • Claimant’s legal name and address

  • Property owner’s name

  • Hiring party’s name

  • Legal description of the property

  • Description of labor, materials, equipment, or services provided

  • First and last furnishing dates

  • Amount unpaid and claimed

  • Verification or sworn statement

Step 2 — Prepare the New Jersey Mechanics Lien


Before filing a mechanics lien in New Jersey, the claimant must carefully prepare the lien document to strictly comply with statutory requirements. The lien must accurately identify:

  • Claimant’s legal name and address

  • Property owner’s name

  • Hiring party’s name

  • Legal description of the property

  • Description of labor, materials, equipment, or services provided

  • First and last furnishing dates

  • Amount unpaid and claimed

  • Verification or sworn statement

bottom of page