Florida mechanics lien

Florida Construction Lien Deadlines: The 45-Day Notice to Owner and the 90-Day Claim Window

Florida calls it a construction lien, not a mechanics lien, and its deadline structure is built around two hard numbers: the Notice to Owner that most claimants must serve within 45 days of first furnishing, and the Claim of Lien that must be recorded within 90 days of last furnishing. A late or missing Notice to Owner is a complete defense to the entire lien. This guide walks the Chapter 713 timeline a Florida contractor or sub actually has to run.