HEAVY-DUTY DIESEL
Commercial trucks, semis, and charter buses
On-SITE MACHINING
Counter boring performed at your location.
CLASS 6, 7 & 8 TRUCKS
Service for medium- and heavy-duty vehicles
SERVING THE SOUTHEAST
Approximately 200–300 miles around Thomasville
About Bo’s Garage
WORKING ON TRUCKS SINCE AGE 17
HEAVY-DUTY EXPERIENCE. On-Site CAPABILITY. STRAIGHT ANSWERS.
Bo Groce has worked on diesel trucks since he was 17 years old. Today, Bo’s Garage serves owner-operators, fleets, and bus operators with diesel engine rebuilding, diagnostics, and full-service heavy-duty repair. When an engine rebuild requires precision machining, counter bore machining is performed at your location.
Family-Owned & Operated
AERA Member
Class 6, 7 and 8 Truck and Charter Bus Service
Counter Bore Machining Performed On-Site
Our Services
COMPLETE HEAVY-DUTY DIESEL REPAIR & ENGINE SERVICE
ENGINE REBUILDING, DIAGNOSTICS, ON-SITE COUNTER BORE MACHINING AND FULL-SERVICE REPAIR
Bo’s Garage provides commercial diesel service for Class 6, 7 and 8 trucks, semis, fleet vehicles and charter buses. From diagnosing difficult problems to rebuilding engines and performing precision counter bore machining on-site, we handle the work that keeps heavy-duty vehicles on the road.
COUNTER BORE MACHINING
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DIESEL ENGINE REBUILDING
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HEAVY-DUTY DIAGNOSTICS
LEARN MOREFULL-SERVICE DIESEL REPAIR
LEARN MOREFLEET SERVICE & MAINTENANCE
LEARN MOREANNUAL FEDERAL DOT INSPECTIONS
LEARN MORECHARTER & TOUR BUS SERVICE
LEARN MORECOUNTER BORE MACHINING
LEARN MOREDIESEL ENGINE REBUILDING
LEARN MORECOUNTER BORE MACHINING
LEARN MOREDIESEL ENGINE REBUILDING
LEARN MOREHEAVY-DUTY DIAGNOSTICS
LEARN MOREFULL-SERVICE DIESEL REPAIR
LEARN MOREFLEET SERVICE & MAINTENANCE
LEARN MOREANNUAL FEDERAL DOT INSPECTIONS
LEARN MORECHARTER & TOUR BUS SERVICE
LEARN MORECOUNTER BORE MACHINING
LEARN MORE
Proud AERA Member
As a member of the AERA Engine Builders Association, Bo’s Garage is connected to a professional network of engine builders, rebuilders and machine shops, with access to reliable technical information and engine specifications.
These resources support the precision work performed in our Thomasville shop, from diesel engine rebuilding and failure analysis to cylinder-block and on-site counter bore machining. They help us stay current and informed.
Specialized On-Site Machining
PRECISION COUNTER BORING
PRECISION SERVICE AT YOUR LOCATION
Our specialized on-site counter bore machining services bring precision and expertise directly to your location. We restore worn or damaged counter bores to proper specifications, helping ensure accurate cylinder liner seating, reliable engine performance, and long-lasting results. With professional equipment and attention to detail, we help minimize downtime and get your heavy-duty diesel engine back to work.
On-site Machining
Precision Counter Bore Machining
Heavy-Duty Diesel Engines
Customer Reviews
Real Stories. Reliable Service.
See Why Drivers Trust Us
Our customers say it best. From everyday maintenance to major engine replacements, drivers count on our shop for honest answers, quality workmanship, and dependable parts. We’re proud to pair our service with Jasper Engines & Transmissions—giving you results that last and a warranty to prove it.
Contact Bo's Garage
Need Heavy-Duty Diesel Service?
CALL TO SCHEDULE YOUR SERVICE
Have a commercial truck, semi, charter bus or heavy-duty diesel engine that needs attention? Call Bo’s Garage to discuss diagnostics, full-service repairs, engine rebuilding or on-site counter bore machining.
Calling is the fastest way to schedule service. You may also send us the details through the form, and we’ll follow up during regular business hours.
1031 W Jackson St Thomasville, GA 31792
Mon - Fri: 8 am - 5 pm | Weekends by Appointment
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