Serving Fleets, Trucks & Buses

Fleet Authority Does It All 


From Diesels to Doors, Lights to Lift-gates 

We Keep work vehicles "Working" 

Fleet, Truck &  Bus Services

We Service Commercial Fleet Vehicles, Trucks & Buses

From Diesels to Dump Beds and Lights to Lift Gates

We keep work vehicles Working

​Diesel Engine Services​

  • Diesel Repair & Service

  • Diesel Engine Performance

  • Diesel Engine Installs

  • Injector Pump Repair & Replacement

  • Injectors -Testing & Replacement

  • Engine Block Heaters

Specialty Components 

  • Lift Gate Repairs

  • Lift Gate Hydraulics

  • ​Wheelchair Lifts

  • ​Roll-Up Door Repairs/Panel Replacement/Service

  • Welding & Custom Fabrication

  • Bus Interior Accessories Replacement & Repair

  • Truck Box Interiors

  • Lift Beds/Dump Beds Repair & Service

  • A/C Freon Conversions

  • Compressed Natural Gas Vehicles

  • Trailer Repairs & Hitch Installs

​Other Services​

  • Fleet Authority is a factory authorized Trans/Air warranty air conditioning repair facility  

  • Offering A/C Climate Control Repairs

  • Offering Ricon & Braun Wheelchair lift repair and parts sales

  • Roadmaster Dealer

  • Fleet Authority is an approved repair facility for Enterprise, Element, GE Capital Fleet, ARI  and LeasePlan USA 

roadmaster active suspension.jpg

All Major Credit Cards Accepted

Fleet Authority is a preferred vendor and authorized repair facility for the following Fleet Management Firms:

Fleet Authority  - Quality Truck and Bus Vehicle Repair, Maintenance & Service

Serving all of Northern Virginia and surrounding areas including Fairfax, Fairfax City, Vienna, Arlington, Falls Church, Centreville, Burke, Merrifield, Clifton, Oakton, Tysons Corner,  and Annandale

3170 Draper Drive, Rear Bay 10 Fairfax, VA 22031

(703) 691-2100

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