Some companies bid multiple vendors for a project but most of our clients are single bid from referrals, repeat business or good chemistry rather than cost. Make sure you have a discussion with the prospective company. What is their method, how many team members do they have, do they have time to finish your work on-schedule, are they within your budget – these are some good questions to ask. Most importantly you want to look at their portfolio, show examples of videos you like and make sure they are cheerfully up for the job.