Our Services

Built for heavy duty.

From routine PM to full collision rebuilds, we handle every repair Class 6–8 trucks and trailers need — on-site or in-shop.

Mobile Diesel Repair

On-site engine diagnostics, repair, and emergency roadside service for heavy-duty trucks.

Box Truck Collision

Full body, frame, and panel repair to get your fleet back on the road and looking sharp.

Preventive Maintenance

Scheduled PM service, DOT inspections, oil changes, and brake jobs at your yard.

Electrical & Diagnostics

Advanced ECM diagnostics, wiring, lighting, and starting/charging system repair.

Trailer Repair

Suspension, air systems, doors, floors, and lift-gate repair for trailers of all sizes.

Emergency Roadside Assistance

Rapid roadside response for breakdowns, no-starts, accidents, and towing coordination. Mobile units dispatched for emergency service.

A/C & Heating

Cab climate diagnostics, recharge, compressor and condenser replacement for class 6–8 trucks.

Brakes & Air Systems

Air brake service, slack adjusters, S-cams, drums, rotors, and full air-line diagnostics.

Tires & Wheels

Mobile tire repair, replacement, balancing, and torque-spec wheel service on-location.

Batteries & Starters

Heavy-duty battery testing, replacement, starter and alternator service — emergency jump-starts available.

Drivetrain & Clutch

Clutch replacement, transmission service, U-joints, driveshafts, and differential repair.

Fuel Systems & DEF

Injector service, fuel pump diagnostics, DEF/DPF cleaning, and aftertreatment repair.

Liftgate Service

Diagnostic, repair, and replacement of hydraulic and electric liftgates for box trucks and trailers.

Recent Work

Before & After

Real repairs from our shop — collision, doors, and roof rebuilds returned to road-ready condition.

Box Truck Collision Repair — beforeBefore
Box Truck Collision Repair — afterAfter

Box Truck Collision Repair

Hino Front-End Rebuild — beforeBefore
Hino Front-End Rebuild — afterAfter

Hino Front-End Rebuild

Hino Cab & Hood Repair — beforeBefore
Hino Cab & Hood Repair — afterAfter

Hino Cab & Hood Repair

Mack Cab Repaint — beforeBefore
Mack Cab Repaint — afterAfter

Mack Cab Repaint

Mack Dump Truck Restoration — beforeBefore
Mack Dump Truck Restoration — afterAfter

Mack Dump Truck Restoration

Roll-Up Door Replacement — beforeBefore
Roll-Up Door Replacement — afterAfter

Roll-Up Door Replacement

Roof Repair & Reskin — beforeBefore
Roof Repair & Reskin — afterAfter

Roof Repair & Reskin

In The Shop

Box Truck Panel & Roof Work

Side panel replacement and roof rebuilds — straight from our Baltimore shop floor.

Box truck side panel replacement
Box truck side panel replacement
Box truck roof panel framing
Box truck roof panel framing
Interior roof panel rebuild
Interior roof panel rebuild
Sleepy's box truck side panel teardown
Sleepy's box truck side panel teardown
Graphic panel removal & prep
Graphic panel removal & prep
New side panel installed & ready for graphics
New side panel installed & ready for graphics
Roof corner impact damage
Roof corner impact damage
Roof skin peel & frame inspection
Roof skin peel & frame inspection
In The Shop

Custom Trailer Fabrication

In-house aluminum and steel fabrication — frames, cross-members, bumpers, and lighting builds.

Trailer frame fabrication
Trailer frame fabrication
Custom aluminum cross-members
Custom aluminum cross-members
Rear bumper & lighting build
Rear bumper & lighting build
Finished trailer rear assembly
Finished trailer rear assembly

Don't see what you need?

If it has wheels, an engine, or a trailer hitch — chances are we can fix it. Call our dispatch for a fast quote.