The Pennsylvania Notice to Defend And Claim Rights is a legal document that is used to establish a claim of lien in the state of Pennsylvania. It is a document that is used to protect the interest of a party when they are owed money for labor or materials used in construction-related work. The Notice to Defend and Claim Rights is required in order to be eligible to file a lien against a property. There are two types of Notice to Defend and Claim Rights: Preliminary Notice and Claim of Lien. The Preliminary Notice to Defend and Claim Rights is used by subcontractors and material suppliers to inform the property owner of their lien rights prior to providing their services. It is a document that is sent by the claimant to the property owner, lender, and officials in charge of the project. The Preliminary Notice to Defend and Claim Rights must include the name and address of the claimant, the name of the property owner, a description of the services provided, the date of the services, and an estimate of the amount owed. The Claim of Lien is a document that is used to assert a claim of lien on the property. It is used by subcontractors and suppliers to secure payment for services provided on a construction project. The Claim of Lien must include the name and address of the claimant, the name of the property owner, a description of the services provided, the date of the services, an estimate of the amount owed, and a statement that the claimant has a valid lien on the property. The Claim of Lien must also be served on the property owner and all interested parties within 90 days of the date of the services provided. Both the Preliminary Notice to Defend and Claim Rights and the Claim of Lien must be served in accordance with Pennsylvania law in order to be valid. If the documents are not served properly, the claimant’s lien rights may be lost.