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Commercial Truck Services & Repairs
Servicing East Tennessee, Western North Carolina, and Surrounding Areas
Mobile diesel repair & roadside service for trucks, fleets & heavy equipment.
Mobile, on-site, and in-shop.
Fleet Scheduling 24/7
Roadside 24/7
Our Commercial Truck Services & Repairs
Servicing East Tennessee, Western North Carolina, and Surrounding Areas
Medium-DUTY & Heavy-Duty Diesel Repair
Complete diesel repair, including engine diagnostics, transmission, axle, brakes, injectors, DPF, and more.
Fleet Services
Keep your fleet running reliably with preventative maintenance programs for everything from pickups and vans to medium and heavy-duty trucks and utility vehicles.
Mobile Repair Service
We come to you, no towing required. Save time and avoid expensive delays. Our mobile units are fully equipped for on-site repairs and services.
DOT Inspections
Stay compliant and road-ready with our thorough DOT inspections designed to identify vehicle issues before they become costly problems for you.
Welding and Fabrication
Custom welding and fabrication services for repairs, modifications, and structural work on commercial vehicles and equipment.
Oil and Fluid
SERVICES
Oil changes and fluid services are designed to keep your fleet, trucks, and equipment running reliably and efficiently.
Fleet Pre-Purchase Inspections
Comprehensive vehicle inspections to support confident purchasing decisions. Know what you’re buying.
NEED
SERVICE?
Mobile, on-site, and in-shop.
Fleet focused.
Cost-effective solutions.
Minimal downtime.
Why Choose Biscuit's Maintenance in Motion
We have a trusted name in heavy-duty truck and equipment repair. We’re committed to honest service, fair pricing, and getting the job done right the first time.
Fast Turnaround
We understand downtime costs money. Our efficient service gets you back on the road quickly.
Experienced Technicians
Certified mechanics with decades of combined experience in heavy-duty diesel repair.
Mobile & Shop Capabilities
Whether repairs happen on-site or in our fully equipped shop, we keep your fleet moving.
Quality Parts
We use only OEM and high-quality aftermarket parts backed by manufacturer warranties.
What Our Customers Are Saying
Servicing East Tennessee, Western North Carolina, and Surrounding Areas
Who We Serve
We deliver reliable in-shop and mobile diesel repair services. Servicing East Tennessee, Western North Carolina, and Surrounding Areas
MOBILE REPAIR SERVICES AVAILABLE
Our mobile service team visits your location to perform on-site repairs and minimize downtime.
NEED SERVICE?