Western Star Truck Repair & Maintenance.
Precision diagnostics, reliable repairs, and proactive maintenance to keep your Western Star trucks operating at peak performance with minimal downtime.
Keeping Your Work Vehicles Road-Ready.
Western Star trucks are built one at a time, by hand, ensuring unmatched strength, durability, and performance for the toughest jobs. Whether you’re hauling heavy loads, navigating extreme conditions, or running long-haul routes, your Western Star truck is designed to handle it all—but even the most rugged trucks need expert maintenance and repairs to keep performing at their best.
At BFS Fleet Service, our ASE-certified technicians specialize in Western Star diagnostics, maintenance, and repairs, providing the expert care your truck needs to stay road-ready. Whether you’re an independent owner-operator or managing an entire fleet, we deliver fast, reliable service to minimize downtime and keep your business moving forward. Our team stays up to date on Western Star’s latest engine technology and repair best practices, ensuring precision repairs and transparent communication every step of the way.
For dependable Western Star truck service in Buffalo, NY, trust BFS Fleet Service to keep your truck working as hard as you do.

Why Choose BFS Fleet Service?
ASE-certified professionals with expertise in fleet maintenance.
We know that downtime costs money, so we work fast to get you back on the road.
State-of-the-art technology for precise troubleshooting and repairs.
No hidden fees, no unnecessary repairs – just expert service you can trust.
We come to you when you need it most.
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What Our Customers Say
Join hundreds of businesses that trust BFS.
Very professional. Glad we made the switch to them. Tony has always kept me in the loop with what is going on with the vehicles we drop off. We highly recommend Bison Fleet.
Groove Roofing
I very much appreciate the quality of your service. The preventative maintenance is a special benefit with the pictures to provide assured upkeep of the vehicles. Having full communication in the process of the repair and finished product.
IMS Inc.
Everyone was friendly and courteous. They found issues with our RV that could have made for a miserable trip but were able to get parts and get everything fixed. Also got us scheduled for a proper winterizing this fall!
Neena
We Get It – Your Business Depends on Your Vehicles.
That’s why we provide fast, reliable, no-nonsense service to keep you moving.