How a heavy-duty vehicle repair workshop turned operational challenges into well-organised workflows with RO App

In Colombia, the rumble of articulated lorries, heavy machinery, and Caterpillar equipment is part of what keeps the economy moving. For one truck repair workshop, keeping these heavy-duty vehicles in top condition isn’t just a business — it’s a mission.

For years, the team at Universal de Mulas worked tirelessly to provide reliable suspension and brake services. But as their reputation grew, so did the operational challenges. Before long, the systems that had once worked for them were starting to hold them back.

Universal de Mulas, Yumbo, ColombiaUniversal de Mulas, Yumbo, Colombia

The Struggle: How Manual Processes Were Slowing the Truck Repair Workshop Down

Like many repair shops, the business started with the basics: folders for work orders, Excel spreadsheets for tracking, and endless piles of paperwork. In the beginning, it worked. But as the client base expanded, those simple tools quickly became a liability.

Employees spent hours searching through filing cabinets for previous records. Coordinating between reception, administration, and the workshop floor often meant repeated trips back and forth. Customers asking for updates or details of their vehicle’s service history were left waiting while staff tried to piece together information scattered across different records.

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Before RO App, our work order management was a complete mess. When a client called asking about their vehicle’s service history, it was a nightmare. We’d dig through papers for hours, sometimes coming up empty-handed. It was frustrating for them and for us.

The Universal de Mulas team wasn’t just losing time; they were losing opportunities. Delays and disorganisation were affecting customer trust and revenue. Harry Arredondo, administrator and partner, realised that if they wanted to grow, the business needed more than skilled mechanics and loyal customers. They needed a system that could keep pace with the demands of the workshop.

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Searching for Flexible Software for Heavy-Duty Vehicle Repairs

Inside Universal de Mulas truck repair shopInside Universal de Mulas truck repair shop


When looking for repair shop software, most platforms seemed to be designed for completely different industries and couldn’t handle the complexity of heavy-duty vehicle repairs. One system from Argentina showed promise but ultimately fell short when it came to customisation and ease of use.

Unlike other platforms, RO App didn’t force the workshop to fit into a pre-set mould. Instead, it allowed the team to build processes around the way they actually worked:

  • Build custom forms and fields tailored to their services.
  • Automate customer notifications about vehicle status and payments.
  • Access up-to-date histories for every vehicle (services, costs, and outstanding work) in seconds.

Truck repair workflows in RO AppTruck repair workflows in RO App


For Universal de Mulas, it wasn’t just about adopting HGV workshop software. It was about finding a system flexible enough to grow with the business.

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What truly convinced me to try RO App was its ability to adapt to us and not the other way around. We could build our own forms, define how we wanted to see information, customise reports, adapt fields and processes, and automate customer notifications.

What Does Digital Transformation Look Like for a HGV Workshop?

Implementing the new software was smoother than expected. Within weeks, the entire team, from reception to the workshop floor, was working in one unified system.

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My favourite feature of RO App is work order management. That’s where you really feel the difference. Everything is centralised, organised, and clear.

Here’s how Universal de Mulas transformed its day-to-day operations with RO App:

  • Centralised work order management: no more misplaced papers or juggling Excel spreadsheets.
  • Real-time collaboration: reception, administration, and the workshop floor now work together in one work order management system.
  • Clearer customer communication: clients get instant updates about completed services, outstanding payments, and vehicle status.

This new level of speed and organisation gave the business more room to grow. The team could take on more customers without worrying that a higher workload would lead to operational chaos.

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Now, when a customer calls, we don’t dig through folders or walk to the shop floor. In seconds, we can tell them exactly what’s been done, how much they’ve paid, and what’s pending.

The Results: Faster Truck Repairs, Happier Customers, and Room to Grow

The difference was immediate. Customer enquiries that had once taken hours to answer could now be dealt with in seconds. Errors caused by manual data entry were eliminated. Customers began receiving automatic updates about completed services, outstanding work and payment details, helping the workshop provide a more transparent and reliable service.

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RO App helped us leave behind paper, Excel sheets, and improvisation. Today, we work with more control and a clearer vision for the future. And in the truck repair business, that’s worth its weight in gold.

The impact of RO App went beyond efficiency. It changed the way Universal de Mulas worked with its customers, helping position the workshop as a reliable, professional partner for fleet operators and truck drivers.

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Why Modern Workshops Need a System That Adapts to Them

Every repair workshop works differently, especially when it comes to servicing heavy-duty vehicles. Off-the-shelf software often forces teams into workflows that don’t reflect their reality.

Adaptable heavy duty truck repair shop software, on the other hand, allows workshops to configure forms, fields, and processes around how their teams work. As the business develops, the system can adapt with it rather than forcing the workshop to change the way it operates.

Universal de Mulas teamUniversal de Mulas team

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RO App isn’t just software. It’s like a silent partner standing behind the counter, helping you deliver better service, save time, and grow.



We’d like to thank Harry Arredondo and the team at Universal de Mulas for sharing their experience with us. Their willingness to embrace change and improve the way they work shows what digital transformation can look like in the truck repair industry, and we’re proud to be part of their continued growth.