
Running a fleet means constant use: coal runs, timber hauls, local delivery trucks, and long-hauls running across our nation’s interstate system. Our fleet program keeps those units turning without racking up idle time. We manage service schedules, track worn components, and handle repairs right at your yard or in our Dale Road facility near Grampian. That means everything from oil changes and brake service to electrical maintenance, welding, and tire work happens under one plan.
You won’t get stuck waiting on parts we already stock. Want us to come to you? Our mobile diesel service brings the shop straight to your lot or roadside breakdown. One truck or twenty, we keep fleets like yours in motion without the back-and-forth. We know downtime doesn’t just sting, it costs. So we work the way you work: fast, direct, and all in.

Think preventive maintenance sounds like something to do "when things slow down?" We’ve seen what happens when fleets skip it, and trust us, it always ends up costing more. At Bigler Boyz Truck & Trailer Repair, we don’t wait for problems to shut you down. We get ahead of them. Our preventive fleet services cover everything from fluid checks and brake wear to lights, tires, U-joints, and suspension. We inspect like we’re about to haul the load ourselves.
Our technicians look for patterns across your fleet: uneven wear, weak suspension points, and aging parts that can trigger future repairs. By catching those early, we save you from surprise breakdowns. When issues do show up, we fix them in the same cycle, no waiting weeks for another appointment. For Grampian operators juggling mixed fleets, that kind of timing keeps trucks and trailers working the way they should.
We’ve built long-term partnerships with local contractors, regional carriers, and municipal operators because they’ve seen our consistency. Every service is logged, photographed, and shared with fleet managers before the trucks ever leave the bay. Transparency matters when you’re tracking twenty units across three counties. Our crew handles the details: torque checks, fluid levels, tire pressure, and electrical continuity. That level of diligence means fewer returns and fewer road calls mid-shift.
And if one of your drivers breaks down outside DuBois or halfway to Philipsburg, we’ll bring the fix to them. Our mobile diesel mechanics cover serious ground, and they don’t roll out empty. You call, we come ready. What makes us dependable? We answer the phone. We show up. We fix the truck. That’s the job. If you manage a fleet around Grampian, you don’t need promises, you need results. That’s how we’ve done it for years. It’s how we’ll do it for you.
We offer a full slate of maintenance services tailored to the needs of local and regional fleets. These aren’t just box-checked items, but hands-on services meant to keep trucks running longer and stronger. DOT inspections that don’t miss the details. Oil and fluid services are done on schedule, not when they’re already overdue. Electrical repairs that fix the source, not just the symptom, are needed. They go deeper because downtime isn’t optional when you're hauling freight. Our facility is set up to move trucks through quickly without sacrificing thoroughness. Whether it's checking alignments after a rough week of tight turns or servicing tired suspensions, every repair is logged, reviewed, and confirmed.
