10001 Brighton Rd.
    Denver, CO 80640
    Phone: (303) 287-0223
    Toll Free: (800)-326-9989
    Fax: (303) 287-6306

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Trailer Product Line


Stop in and see us at our new location:
10001 Brighton RD
Denver, CO 80640
Phone: (303) 287 0223


Superior Trailers Manufacturing & Engineering Corp., located in Commerce City, Colorado (Denver), has been manufacturing gooseneck and pull-type trailers for over 23 years! Our objective is to provide our customers with a Superior quality product at a fair and competitive price, and to assure our customers of our continued service and support long after the purchase is made.

Quality Assurance

Superior Trailers Manufacturing & Engineering Corp. has a fully developed quality control program that assures each customer that every trailer is built to the highest standard to provide years of reliable service. Our purchasing department strives to acquire only the best available components in our manufacturing process.
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Our main frame structures consist of all ASTM. A-36 standard grade materials. Unless otherwise specified, Superior trailers are equipped exclusively with axles manufactured by Dexter Axle. Other component parts (such as jacks and hitches, light assemblies, electrical harnesses and connectors) are also carefully picked to be of the highest quality.
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Superior is a member in good standing with NATM (National Association of Trailer Manufacturers) in an effort to provide our customers with the most current national standards in the industry.

Product Support

Boasting over 100 years of combined experience in trailer manufacturing and customer service, our support personnel are here to assist you in every detail. Please don’t hesitate to call!
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Product Base and Services

Available models range from a single axle 5’ x 8’ pull-type 2,900 lbs. GVWR to a tandem dual axle gooseneck, 8’ x 30’ 25,900 lbs. GVWR. Gooseneck and pull type hydraulic dump trailers are also part of our product line. In addition to our standard models, Superior Manufacturing will custom build a trailer to meet your exact requirements.



Copyright 2015 Superior Trailer Manufacturing Co.
10001 Brighton Rd.   Denver, CO 80640