Gallery If you have a retail business, you might need mobile storage. If you need custom on-site storage, consider these ways to keep your container cool this summer. Ready your storage container for delivery with Allied Trailers! Organizing a mobile storage unit takes several simple steps. Looking to rent an office trailer or container? Here's an outline on what to know beforehand. Allied Trailers can help you size, budget, and deliver your construction trailer! Allied Trailers can help your school house its growing student body! Allied Trailers can help you deliver, set up, maintain, and pick up your mobile storage unit! Allied Trailers offers mobile solutions for all government and public works. Does your trailer need repairs? Allied Trailers' maintenance crew can help.