#1Calleva Inc
CALLEVA INC
Serves this area from Poolesville, MD (13 mi)
School Bus Contractors in Loudoun County, VA
The top-ranked school bus contractors serving Loudoun County, VA are Calleva Inc, River & Trail Outfitters Inc and River Riders Inc. We list 10 school bus contractors serving Loudoun County, VA. 10 of the providers shown match an active record from FMCSA, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
School Bus Contractors serving Loudoun County, VA. 10 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked school bus contractors for Loudoun County
#2River & Trail Outfitters Inc
RIVER & TRAIL OUTFITTERS INCServes this area from Sandy Hook, MD (18 mi)#3River Riders Inc
RIVER RIDERS INCServes this area from WV#4Vectrus Systems Corporation
VECTRUS SYSTEMS CORPORATIONServes this area from Reston, VA (19 mi)#5Roy Group International LLC
ROY GROUP INTERNATIONAL LLCServes this area from Great Falls, VA (20 mi)#6Coughlin Inc
COUGHLIN INCServes this area from MD#7Kidsco Inc
KIDSCO INCServes this area from MD#8Williams Bus Lines Inc
WILLIAMS BUS LINES INCServes this area from Woodburn, VA (28 mi)#9Bym Camping Programs
BALTIMORE YEARLY MEETING OF THE RELIGIOUS SOCIETY OF FRIENDS INCServes this area from Ashton-Sandy Spring, MD (33 mi)#10Sword Charter Service Inc
NORRIS SWORDServes this area from MD
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Frequently asked questions
How many school bus contractors serve Loudoun County?
We list 10 school bus contractors serving Loudoun County, VA: 0 based there and 10 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which school bus contractors serve Loudoun County?
The top-ranked school bus contractors serving Loudoun County, VA are Calleva Inc, River & Trail Outfitters Inc, River Riders Inc, Vectrus Systems Corporation and Roy Group International LLC. The full ranked list, with the official records each provider matched, is on this page.
Which school bus contractors serving Loudoun County are verified against official records?
10 of the top 10 match an active official record: Calleva Inc (FMCSA), River & Trail Outfitters Inc (FMCSA), River Riders Inc (FMCSA), Vectrus Systems Corporation (FMCSA) and Roy Group International LLC (FMCSA), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
What should I check before hiring a carrier?
Look up the USDOT and MC numbers in FMCSA records, ask for a certificate of insurance naming you, confirm equipment and lanes in writing, and agree on accessorial charges before the first load.
What should a school check before contracting buses?
Ask for the USDOT number, driver CDL and school bus endorsements, inspection records, insurance limits and how the contractor handles substitute drivers and breakdowns.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .
Cities in Loudoun County
Communities served
Purcellville, Dulles Town Center, Moorefield, University Center, Lovettsville, Oak Grove, Arcola, Goose Creek Village, One Loudoun, Middleburg, Round Hill, Hamilton, Kincora, Waterford, Hillsboro, Aldie