In
Mechanics lien law a
Preliminary Notice (also known as a Notice to Owner, Materialmens Notice to Owner, Notice of Furnishing, Contractor/Subcontractors Notice to Owner, and others) is a notice sent by the
general contractor,
subcontractor, materialmen, equipment lessors or other parties to a construction project
not to create a
Mechanics lien but rather to establish the
right to file a Mechanics lien in the event of nonpayment. The distinction is important. If the Preliminary Notice is sent but the claimant's bill is paid, the Preliminary Notice has no further legal effect. However, if the bill is not paid the claimant may now file a
Mechanics lien on the owner's property. Most states do not allow the filing of a
Mechanics lien without claimants being able to prove they first sent a Preliminary Notice.