To Obtain A Commercial Driver License (cdl) In The State Of Florida, You Need To Do The Following:have Two Forms Of Identification When Applying At A Highway Safety And Motor Vehicle Office, (appointments Are Recommended).have Available Your Social Security Number.proof Of Of Your Residential Address.must Be At Least 18 Years Of Age.meet Medical Eligibility Requirements And Show A Valid Medical Examination Report.pass All Of The Required Tests.pay The Applicable Fees.,