If you’re interested in buying a trailer, then you may be able to buy a new or used trailer and organise the branding separately. However, if you just need it for a limited period of time then it may be a better idea to hire one instead. Event trailer hire is usually quite affordable and there are companies that will hire the trailers and take care of all the branding elements for you.
This is what I usually do for trade shows and it works out to be cheaper and easier for me. I usually go to a company named C.S.G Signs – Exhibitions – Events and they basically take care of everything for me. I find this a lot easier because it really reduces my workload when I’m setting up for shows. However, if you’ll be using the trailer for long periods of time then you might find that buying your own trailer will be more cost-effective.