In your yard
A truck that is down still has to be moved to a shop. Or not.
Diesel work trucks, dump trucks, service trucks, farm trucks and trailers, repaired where you park them. No towing it to a shop and waiting for a bay to open up.
CP Repair runs mobile truck repair out of Preston for contractors, farms and anyone with a diesel truck that has to earn its keep. The service truck comes to where yours is parked, and the repair happens right there.
For a contractor with a few dump trucks, or a farm with grain trucks that only run hard a few weeks a year, that means no tow bill, no driver tied up hauling it in, and no truck sitting in a line for a shop bay while the work waits.

Trucks and trailers
If it runs on diesel and hauls for a living.
Dump truck repair
Engines, brakes and air systems, electrical problems and the hydraulics that raise the bed, repaired where the truck is parked.
Work and service trucks
The trucks contractors and trades depend on every day. No-starts, warning lights, leaks and worn parts, fixed in the yard.
Farm and grain trucks
Farm diesel trucks that sit for months and then have to run all harvest. Seasonal prep before, and repairs during.
Trailer repair
The trailers behind the trucks: brakes, wiring and the wear items that keep them on the road.
Common calls
What usually keeps a truck parked.
- It will not start. Batteries, starters, charging, fuel and wiring problems. The classic mobile call.
- Brake and air problems. Air systems that will not build or hold pressure, and brakes that need work.
- Warning lights and codes. A dash full of lights or a fault that keeps coming back, diagnosed where the truck sits.
- Leaks. Oil, coolant, fuel or hydraulic fluid where it should not be, tracked down and fixed.
- Running rough. Low power, smoke or overheating: worth catching before it turns into a tow.
- Scheduled service. Fluids, filters and inspection in your yard. Preventive maintenance.
How it goes
From parked to back on the road.
Tell us about the truck
What it is, where it is parked and what it is doing. Call (410) 829-7982 or send the details.
Diagnosed in your yard
Collin finds the problem at the truck and tells you straight what it takes.
Repaired on the spot
The work happens where the truck is parked, so it goes straight back to work.
Equipment down right now?
Call. Don’t fill out a form.
If a machine is down and the clock is running, pick up the phone. Tell Collin what it is, where it is and what it did before it quit. A photo helps: text it to the same number.
Diesel trucks, answered.
Do you fix diesel trucks where they are parked?
Yes. Work trucks, dump trucks, farm trucks and trailers get repaired in your yard or wherever they are parked. No tow and no shop bay.
Do you work on dump trucks?
Yes. Dump trucks are a big part of the truck work, including the diesel engine, brakes and air systems, electrical problems and the hydraulics that run the bed. Hydraulic repair.
Can you fix air brake problems?
Brakes and air systems are part of the truck work. Call (410) 829-7982, tell Collin what the truck is doing, and he will tell you what it takes.
Do you repair trailers too?
Yes. Trailers get serviced where they are parked, along with the trucks that pull them.
My truck will not start. Can you come to it?
Yes. No-start calls are exactly the kind of job the mobile truck is for. Call (410) 829-7982 with the truck, where it is and what it is doing.
Do you work on farm and grain trucks?
Yes. Farm diesel trucks and grain trucks get the same service as a contractor’s dump truck: a pre-season check before harvest and repairs where they are parked when something quits.
Truck down in the yard?
Call Collin on (410) 829-7982 or send the details, and the service truck comes to yours.
