About Us


Work ready. Built right.

At Service Truck Accessories, we know your trucks and vans aren't just vehicles - they're your mobile workshop, your office on wheels, and your most reliable crew member. That’s why we provide tough, dependable accessories that are engineered to handle the toughest jobs in the field. Whether you’re looking to add tool storage, lighting, battery solutions, lube equipment, or custom enhancements, our products are designed for performance, built to last, and made to work as hard as you do.

Aerial view with Maintainer sign and service trucks on a lot





Backed by Maintainer’s Legacy of Quality

Service Truck Accessories is proud to be a part of the Maintainer Corporation of Iowa, a family-founded company with a name that’s been trusted by hardworking professionals since 1976. Our roots run deep in building high-performance service trucks, lube trucks, and cranes- and we bring that same commitment to craftsmanship, innovation, and reliability to every accessory we offer.

Each item in our shop is backed by decades of engineering expertise, real world feedback from the field, and the same quality standards that drive the Maintainer brand. If it’s not field-tested, durable, and smartly designed, it doesn’t make the cut. 

Built for Your Industry. Backed by Experience.

Our accessories are made for utility fleets, construction crews, tradesmen, agriculture professionals, mining teams, service techs, and more. We know that no two jobs are the same- which is why we offer modular, customizable solutions to meet your exact needs. 

From space-saving DuaLock™ Drawers to heavy-duty charging stations, every product is made to improve efficiency, safety, and accessibility in the field. Designed and crafted with real-world challenges in mind, our accessories help you get more done with less hassle.

Why Shop With Us?

  • Genuine Maintainer Quality - Every product meets our rigorous standards.

  • Expert Support - Not sure what fits your setup? Our team is here to help.

  • Built in the USA - Proudly designed, engineered, and manufactured in Sheldon, Iowa.

  • Trusted by Pros - We serve customers across construction and trades, utility, oil and gas, and more.

Sparks flying as a person welds metal

Get the Job Done Right

When you choose Maintainer Service Truck Accessories, you’re not just buying parts- you’re gaining a trusted partner who understands what’s at stake. Whether you’re outfitting a single service truck or van, or an entire fleet, we’re here to help you get the job done right.

Explore our collection today and see how the right accessories can help your service truck become the most valuable member of your crew.