Fast. Reliable. On-Site.

Breakdowns don’t wait, and neither do we.
At Little Blue Mobile Truck Repair, we specialize in mobile diesel repair and heavy-duty truck service for commercial clients throughout Northeast Oklahoma. Whether you’re stuck roadside, on a job site, or in the yard, we bring the fix straight to your location—no towing, no delay.
On-Site Repairs for Diesel Trucks & Heavy Equipment
From semi-trucks to construction machinery, we keep your operation moving with fast-response field service. Our trucks are fully equipped to handle most problems right then and there, with experienced techs who know how to get you back on the road.
Our Core Services Include:
Truck & Diesel Engine Diagnostics
Brake, Suspension, and Steering Repairs
Cooling Systems (Radiators, Water Pumps, Hoses)
DPF Regen & Emission System Troubleshooting
Battery, Alternator, and Starter Replacement
Heavy Equipment Repair (Construction, Ag, and Industrial)
Fleet Maintenance (Oil, Filters, Fluids, Inspections)
24/7 Emergency Roadside Truck Repair
DOT Compliance Repairs
Note: We do not perform full engine rebuilds or overhauls. We focus on fast, mobile-friendly repairs that minimize downtime.
Why Choose Little Blue?
- Mobile Service First – We bring the shop to you.
- Fast Response Times – Quick dispatch across Northeast Oklahoma.
- Fleet & Commercial Focus – Built for trucking, construction, and agricultural businesses.
- Skilled Diesel Techs – We know big rigs, not just pickups.
- Honest & Dependable – No-nonsense repairs. Fair pricing. Real service.

Proudly Serving Northeast Oklahoma
We cover a wide regional area, including:
Tulsa
Inola
Claremore
Wagoner
Pryor
Big Cabin
Catoosa
Gregory
Locust Grove
Chouteau
If you’re within this region, we’re ready to roll.

We Keep Your Business Rolling
We know downtime is expensive. Whether it’s a fleet truck throwing a check engine light or a bulldozer with hydraulic trouble, our team moves quickly so your job doesn’t stop. We partner with businesses that depend on reliable diesel equipment every day—and we take that responsibility seriously.
Client Reviews
Need Mobile Truck Repair Now?
Or request service online—we’ll dispatch a tech ASAP