The Illinois Waiver of Lien Claim by Subcontractor is an important legal document used in the construction industry to protect the rights of subcontractors. In Illinois, subcontractors have the right to file a lien claim against a property to ensure they get paid for their work. However, by signing a waiver of lien claim, subcontractors voluntarily give up their right to file a lien against the property they worked on. There are two main types of Illinois Waiver of Lien Claim by Subcontractor: 1. Partial Waiver of Lien Claim: This type of waiver is used when a subcontractor has only received a partial payment for their work. By signing this waiver, the subcontractor acknowledges that they have received a specific amount of money, and they waive their right to claim a lien for that specific amount. 2. Final Waiver of Lien Claim: This type of waiver is used when a subcontractor has received full payment for their work. By signing this waiver, the subcontractor acknowledges that they have been paid in full, and they waive their right to claim a lien for the entire amount owed. It is crucial for subcontractors to understand the implications of signing a waiver of lien claim. By doing so, they are essentially giving up their ability to file a lien against the property if they don't receive full payment for their work. Before signing any waivers, subcontractors should carefully review the terms, consult with legal counsel if necessary, and ensure they are receiving fair and adequate payment for the services they have provided. Keywords: Illinois, waiver of lien claim, subcontractor, construction industry, legal document, protect rights, file a lien, partial waiver, final waiver, payment, implications, legal counsel.