To become a Licensed Home Inspector in Florida, you're required to take 120 hours of training and a state exam, as well as complete the appropriate state application.  Use the links below to learn more:
Training: InterNACHI has two training options for you (online or classroom). Visit nachi.org/florida-licensed-home-inspector

State Exam: InterNACHI's state exam is approved by Florida DBPR and online. To take the InterNACHI FL Home Inspector Licensing Exam, visit nachi.org/florida-licensing-home-inspector-exam.

Florida DBPR:  This is the regulatory body for Florida Home Inspectors.  They set the rules!  http://www.myfloridalicense.com/dbpr/pro/homein/index.html

More info: https://www.myfloridalicense.com/CheckListDetail.asp?SID=&xactCode=1030&clientCode=0401&XACT_DEFN_ID=1306