To choose the Best limo company in Boston, start by researching reputable companies with positive reviews and ratings. Ensure the service is licensed and insured for your safety. Look for companies with a diverse fleet of well-maintained vehicles to meet your specific needs, whether it's a sedan, stretch limo, or party bus. Compare pricing and inquire about any hidden fees or additional charges. It's also a good idea to check their customer service quality and flexibility with bookings. For special events, ask about package deals or customized services. Booking early is recommended, especially during peak seasons or for large events.