Search only in titles Lien Waiver Compliance Add Sub-Tier for General Contractors Add a Manual or Lien Waiver Only Subcontractor or Supplier through the Add Sub-Tier page. Adding a Lien Waiver Only Sub-Tier for General ContractorsAdding a Manual Sub-Tier for General ContractorsViewing an Uploaded Pre-Lien NoticeAdd Sub-Tier and Edit Sub-Tier Fields OverviewNavigate to the Add Sub-Tier Page