Friday's and Saturday's require 6 hours minimum on Stretch Limo Vehicles. Hourly limo rates are Billed from the time the limo driver leaves our facility in Boston until the time the limo returns to Boston. All limo rates exclude 20% service fee, note: A nonrefundable deposit of 30% is required.    For limo and car service reservations call Boston Limousine 781.641.0202 ~ 800.309.6009.