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Case Studies

3S Services

With Fleetio’s approval workflow in the Maintenance Shop Network, 3S Services centralized outsourced maintenance decisions so a lean team could stay in control at scale. Over the last year, 3S Services avoided approximately $183K in unnecessary repair spend, generating a 227% return on their annual investment in Fleetio.

Industry: Construction

Location: Texas


  • Tags:
  • outsourced-maintenance
  • cost-management

By the numbers:

  • Avoided $183K in unnecessary repair spend
  • Saved 12% on outsourced maintenance spend
  • Achieved 2X+ ROI on Fleetio investment

With Fleetio’s Maintenance Shop Network approval workflows, 3S Services centralized outsourced repair decisions across more than 1,100 vehicles operating statewide in Texas.

After transitioning away from a traditional fleet management company (FMC) model and bringing maintenance oversight in-house with Fleetio, Fleet Manager Keith Eddings began approving repair line items before work was finalized, rejecting unnecessary add-ons in real time.

Over the last year, that shift helped the company avoid more than $180,000 in unnecessary repair spend, reduce outsourced maintenance costs by 12%, and generate a 227% return on their annual Fleetio investment — all without adding headcount.

Without Fleetio, I’d need to hire 2–3 more people just to handle data entry for our 1,500+ vehicles. I process 20–25k line items a week and the Maintenance Shop Network makes it simple to review. I can reject unnecessary work, hold shops accountable, and see our full service history in one click. Keith Eddings, Fleet Manager

The Challenge: Small Add-Ons Become Big Money

Before centralizing approvals in Fleetio, outsourced maintenance decisions were largely handled at the FMC and shop level, with limited real-time visibility into individual repair line items. Recommendations came in from across Texas, and without line-by-line oversight before approval, it was easy for small add-ons to slip through.

At this scale, volume becomes the risk. When you’re working through tens of thousands of repair line items each week, "small" upsells don’t stay small for long:

  • Fuel system additives
  • Unnecessary differential services
  • Premature air filter replacements
  • Add-on windshield wipers

Across a fleet of 1,100+ vehicles, these minor upsells quickly turn into six-figure leakage.

With a big fleet, $50 add-ons from shops pile up. Fleetio’s Maintenance Shop Network makes it easy for me to catch those little costs so they don’t turn into something much larger. Keith Eddings, Fleet Manager

The Solution: Line-by-Line Oversight at Scale

Using Fleetio’s Maintenance Shop Network approval workflows, Eddings reviews every outsourced repair submission before work is finalized, shifting from reactive invoice review to proactive, line-by-line control.

Because repair orders sync directly into Fleetio, he can evaluate each recommendation in one place:

  • Line items are visible immediately, so unnecessary add-ons can be rejected before they’re approved.
  • Service history is accessible in one click, allowing him to confirm whether a part was recently replaced before paying for it again.
  • Mileage intervals can be verified instantly, preventing premature preventive maintenance.
  • Warranty status and prior repairs can be cross-referenced in real time, reducing duplicate or avoidable spend.

If a shop recommends an air filter that was replaced 7,000 miles ago, it gets rejected. If a differential service is suggested at 15,000 miles on a newer truck, it doesn’t get approved.

Once I figured out I could cross-reference service history in the same window, that was a game changer. Keith Eddings, Fleet Manager

That visibility changes the decision moment. Instead of assuming a recommendation is necessary, each line item is validated against actual service data before approval, which is where the cost savings occur.

And centralized approvals create a documented audit trail across hundreds of vendors, giving leadership visibility into every outsourced maintenance decision.

Fleetio also reduces administrative friction with built-in controls:

  • Conventional oil automatically rejects when synthetic is required
  • Required PM items must be included before approval
  • Standardized workflows eliminate back-and-forth calls

Mechanic installing a serpentine belt on a fleet vehicle engine during maintenance service, inspecting pulleys and components to ensure proper preventive maintenance and uptime.

The goal isn’t to slow repairs down. It’s to make decisions faster and cleaner, even when Keith is reviewing repair orders from his phone. What used to require follow-up calls, manual checks, or additional staff now happens in minutes, with full context in the same window.

$183K avoided in one year

Over the last year, 3S Services turned proactive approval into measurable financial impact. By validating repair recommendations before work was completed, they:

  • Avoided $183K in unnecessary repair spend
  • Saved 12% on their total outsourced maintenance costs
  • Generated a 227% return on their Fleetio investment

Last year, total savings from rejected repair add-ons were more than double what 3S Services spent on Fleetio.

That level of control directly improves margins, without slowing repairs or expanding administrative headcount.

Protecting Uptime Across Texas

In Texas, distance is part of the job. A truck can be hours away from a central facility, and when a vehicle goes down, crews aren’t billing and revenue stops.

With Fleetio’s Maintenance Shop Network, 3S Services can quickly locate vetted local repair shops, approve work in real time, and keep jobs moving even when vehicles are operating far from their home base.

  • Local shop access reduces travel time to a central facility, minimizing downtime.
  • Real-time approvals prevent administrative bottlenecks, so repairs don’t sit waiting on phone calls or paperwork.
  • Centralized visibility ensures repairs are validated quickly, keeping trucks productive instead of parked.

Instead of waiting on layered approvals or chasing documentation, repair decisions happen in the same window where service history is visible. That speed protects revenue by reducing unbillable downtime across a fleet operating statewide.

Efficiency That Scales With the Fleet

The financial savings are clear. But for 3S Services, the operational leverage may be just as valuable.

Without automated repair order syncing and centralized approval workflows, managing tens of thousands of repair line items each week would require a larger administrative team just to keep up. Every service recommendation would demand manual review, follow-up calls, and separate systems to verify history.

Instead, one fleet manager maintains oversight across more than 1,100 vehicles statewide.

  • Repair orders are reviewed in minutes, not after invoices arrive
  • Service history is cross-checked instantly in the same window
  • Maintenance standards are enforced automatically
  • Vendors remain accountable across hundreds of location

Why make more work for yourself? If you already have a system that tracks everything automatically at the touch of a button, why add hours to your workday? Keith Eddings, Fleet Manager

For 3S Services, Fleetio didn’t just reduce repair spend. It gave them the confidence to bring maintenance oversight in-house, control costs at scale, and avoid adding 2–3 additional employees — all while keeping a 1,100+ vehicle fleet productive across one of the largest states in the country.

Stop small add-ons from turning into six-figure spend

3S Services avoided $180K+ in unnecessary repairs by centralizing outsourced maintenance approvals in Fleetio. Get full visibility into every line item, approve work upfront, and keep your fleet moving without adding headcount.

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Fun Fact

Fleetio saves 3S the cost of 2–3 full-time data entry employees.

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