Fleet Maintenance & Management Services

One Service Partner for Your Commercial Fleet

Columbia Fleet Service provides comprehensive fleet maintenance and repair support for businesses throughout Central Maryland and the Baltimore-Washington metro area. 

Our ASE-certified technicians work from our Jessup repair facility and a fleet of 15 mobile service trucks, allowing us to service vehicles at our shop, at customer yards, and on the road.

From preventive maintenance and DOT inspections to emergency repairs, towing, and recovery, we give fleet managers one company to call for the vehicles they depend on every day.

To learn more about our 24/7 Fleet Maintenance & Management Service and to speak to a member of our team, call us at

Fleet Services Built Around Your Operation

Vehicle types, mileage, operating conditions, routes, and maintenance demands all affect service needs and schedules. We work with fleet customers to provide the combination of scheduled and unscheduled support that their operations require.

Fleet services include:

Preventive maintenance

DOT inspections

Diesel diagnostics and repair

Brake, suspension, steering, and drivetrain service

Electrical and hydraulic repairs

On-site service at customer yards

Light-, medium-, and heavy-duty towing

Heavy-duty recovery

Bring the Fleet Shop to Your Yard

Not every truck needs to come to Jessup for service. With 15 fully equipped mobile service trucks, Columbia Fleet Service can perform maintenance, inspections, diagnostics, and repairs at fleet yards and customer locations.

On-site fleet service can help businesses address multiple vehicles during a single visit, complete scheduled work where equipment is already parked, and handle repairs without moving every unit to an outside shop.

When a repair requires shop equipment or more extensive work, we can coordinate transportation to our Jessup facility.

Preventive Maintenance Before Problems Become Breakdowns

A good fleet maintenance program doesn’t just respond when something breaks. Regular inspections and preventive service help identify worn components, developing mechanical problems, and maintenance needs before they become roadside failures.

Our technicians support commercial fleets with scheduled maintenance, fluid and filter service, inspections, brake and suspension checks, DOT inspections, and repairs tailored to each vehicle and operation.

We help you establish practical service support without requiring a fleet contract, whether you have a few vehicles or hundreds.

When a Fleet Vehicle Breaks Down, You Already Know Who to Call

Scheduled maintenance is only part of managing commercial equipment. Trucks still break down, tires fail, loads shift, and accidents happen.

That’s where Columbia Fleet Service’s broader capabilities matter.

Our 24/7 operation includes 15 mobile service trucks, commercial roadside assistance, heavy-duty towing, heavy recovery, and specialized transport equipment. If a vehicle can’t be repaired where it sits, we can tow it to our Jessup facility and continue the repair there.

Instead of finding a different provider for each stage of the problem, fleet managers can make one call.

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Fleet Support for the Vehicles Your Business Operates

Columbia Fleet Service works with mixed commercial fleets rather than limiting service to one vehicle class.

We support:

Semi-trucks and tractors

Commercial trailers

Delivery vehicles

Service trucks

Utility vehicles

Fleet pickups

Construction and industrial equipment

Municipal vehicles

Serving Commercial Fleets Throughout Central Maryland

From our Jessup facility, Columbia Fleet Service supports fleet customers throughout Howard, Anne Arundel, Baltimore, and Prince George’s counties, as well as across the Baltimore-Washington metro area.

Our technicians and operators regularly travel I-95, I-495, I-695, MD-295, MD-32, and MD-175, providing shop, mobile, roadside, towing, and recovery support for fleet yards, warehouses, distribution centers, construction sites, municipal facilities, and other commercial operations throughout the region.

Why Fleet Managers Choose Columbia Fleet Service

Fleet managers shouldn’t have to build separate vendor lists for maintenance, roadside repairs, towing, and recovery. Columbia Fleet Service brings those capabilities together under one roof.

  • Serving commercial fleets since 1991
  • ASE-certified technicians
  • Preventive maintenance and DOT inspections
  • 24/7 roadside assistance, towing, and recovery
  • Service at our shop or your fleet yard
  • No fleet contract required
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