Middlebury Trailers (MTI) is one of the premier manufacturers of cargo trailers in the North America.  We offer a complete line of steel and aluminum frame cargo trailers.  We work closely with our network of independent dealers located across North America to design and deliver the highest quality trailers, support our products with an industry-leading three year warranty and unmatched levels of customer service. 

MTI is part of the American Trailer Works group of trailer companies.  For your other trailer needs, we invite you to visit our affiliated companies, PJ Trailers, Carry-On Trailers, Big Tex Trailers, Tex Trail Parts, CM Truck Beds, and CM Trailers. 

If you are in the market for an open steel trailer, be sure to check our partners at PJ Trailers.  PJ Manufactures professional grade dump, gooseneck, tilt, equipment and utility trailers.