Marathon's main business is the manufacture, assembly, installation and repair of truck bodies, trailers and transportation equipment. Besides manufacturing all types of truck bodies we also provide all of the following products and installation to National Fleets, Truck Dealers and Leasing Companies. We also offer a wide spectrum of truck parts and accessories encompassing most major brand names as well as our own proprietary products. Whatever the transportation challenge or special opportunity facing you or your customer, Marathon's qualified staff can help with direct or phone sales consulting and support.

In 1979 the Scelzi brothers (Mike, Jim and Gary) started Scelzi Enterprises with a small loan from their father, Monroe. Each was instilled with the belief in a Total Commitment to Quality in everything they did. That drive and Commitment has resulted in a legacy of building the highest quality truck bodies in the USA. Today Scelzi Enterprises occupies 20 acres in South Fresno with additional pool and assembly locations in Oregon, Washington, and Southern California. Read more Company History... Scelzi Enterprises: American Ingenuity and Quality that has not been surpassed since 1979. It's not just a Scelzi truck body...it's an Investment in Quality!

Adrian Steel is committed to providing quality products highlighted by constant innovation. Our strong reputation in the industry is matched only by our resolve to offer the best lead times and highest quality product. Our products are durable and reliable. Warranty claims are less than 1% of sales. Our warranty covers our products for three years or 36,000 miles.

In the only quality survey ever in the truck and van body industry history, Harbor ranked number one (#1) in manufacturing quality and quality processes.* That's why Harbor consistently ranks among the top volume commercial “pool” manufacturers for Ford, GM and Ram…and was ranked #1 in several years. Or why Harbor was chosen over all other US manufacturers to export US-made commercial truck bodies to the Toyota Motor Company for use by its Forklift Dealers in Japan.

Royal Truck & Equipment was founded in 1986 by Robert Roy with the unique goal of providing America's truck users with an alternative that was not being served in the market – used trucks. Royal set its sights on providing very high quality used trucks at an affordable price, and making sure all of our customers are happy…always. Prior to Royal, this market did not exist. Since that time, Royal has been often imitated, but never duplicated!

Founded in 1997, MobilityWorks is a national chain of wheelchair accessible van providers – serving the disabled community with wheelchair accessible minivans, full-size vans with lifts and commercial fleet vehicles. Thousands of individuals and business clients each year are impacted by the products and services we provide.