Mack Truck Repair & Maintenance.
Comprehensive diagnostics, reliable repairs, and proactive maintenance to keep your Mack trucks operating at peak performance with minimal downtime.
Keeping Your Work Vehicles Road-Ready.
Mack Trucks are built to handle tough jobs, heavy loads, and demanding road conditions, making them a trusted choice for commercial operators who rely on power, efficiency, and durability. While Mack trucks are engineered for performance, regular maintenance and expert repairs are essential to keep them running at their best.
At BFS Fleet Service, we specialize in Mack truck diagnostics, maintenance, and repairs, helping drivers and fleet operators minimize downtime and maximize productivity. Whether you own a single truck or manage an entire fleet, we provide fast, reliable service so you can stay focused on the road ahead. Our ASE-certified technicians stay up to date with Mack’s latest engine technology and repair best practices, ensuring high-quality workmanship and transparent communication every step of the way.
When it comes to Mack truck service in Buffalo, NY, we are the independent repair shop you can trust to keep your trucks operating at peak performance. Schedule your service today and experience expert care that keeps your business moving.
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.
“
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.