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Who We Are

With over 40 years of experience building and maintaining utility fleets, Maddock Machinery Corporation is recognized as the highest quality, most diverse and comprehensive light, heavy and medium-duty, utility fleet up-fitter in the Southwestern United States.

Our Products & Services

Discover the Southwest's most qualified and comprehensive fleet maintenance and utility upfitter.


From a small tail gate unit to 60 ton heavy lifters, we proudly offer the best cranes and aerial booms available today. With nearly 50 years of experience in hydraulics and aerial lifts you can be sure of an expert install and quality service. We've got the crane or lift that will make your fleet WORK HARDER.

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Maddock Machinery proudly offers the most road ready catalog of fleet equipment in the Southwest. With a stable that includes the best manufacturers of Service Bodies, Liftgates, Hitches, Toolboxes, Flat-beds, and Dump Bodies we have the equipment to make your trucks WORK SMARTER.

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Our team of technicians and installers put their knowledge and years of experience to work for you by providing everything from simple maintenance to comprehensive overhauls. Our DOT and safety inspections keep things safe and our ASE certified skills keep the trucks rolling, just another way your fleet can WORK SAFER.

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Our Philosophy is Simple:

"Eliminate the customer’s vehicle related stress, find new solutions, preserve the customer’s capital, and never sacrifice quality." - Bill Maddock

As a family owned and operated business we bring our simple philosophy to everything we do. WE MAKE TRUCKS WORK so that your business can keep doing what it does. We make trucks WORK HARDER through professional grade equipment, built to exacting specifications and installed with proper craftsmanship. They WORK SMARTER through our diverse lines of quality truck equipment and knowledge of effective configurations. Finally, our fleet maintenance and safety inspection services assure that your trucks WORK SAFER.

Thank you for visiting our site. Please review our proud history of quality, craftsmanship, and service