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Freight Carrier · Gaithersburg, MD

21 AUTO TRANSPORT LLC

21 S SUMMIT AVE SUITE 457 · Gaithersburg, MD 20877

AUTHORIZED FOR:
(301) 821-0037 Tap to call
  • MC #1547064
  • USDOT #4071793 USDOT Active
  • 2
    Power Units
  • 1
    Driver
  • Carrier
    Entity Type

About this carrier

21 AUTO TRANSPORT LLC is a Gaithersburg, MD freight carrier that is authorized for: in the state of Maryland. This company has 2 truck(s) in their fleet and 1 truck drivers. Their motor carrier number is MC-1547064 and their USDOT number is 4071793.

Sourced from FMCSA SAFER · last filed 04/15/2026 · last updated Oct 8, 2026.

Carrier Details

  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 04/15/2026
  • MCS-150 Mileage 76,850 (2025)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • General Freight
  • Motor Vehicles

Operating Territory

Map of states where this carrier has roadside inspections Pennsylvania — 3 inspections (past 24 months) Virginia — 3 inspections (past 24 months) North Carolina — 3 inspections (past 24 months) North Carolina — 3 inspections (past 24 months) New Jersey — 1 inspection (past 24 months) Maryland — 1 inspection (past 24 months) Maryland — 1 inspection (past 24 months)

Inspection activity   Inspected in 5 states over the past 24 months: PA (3), VA (3), NC (3), NJ (1), MD (1). Home base: Gaithersburg, Maryland.

Safety Record

7 Severe Violations Updated Oct 19, 2026

Crashes (24 mo)

  • 0
    Fatal
  • 0
    Injury
  • 0
    Tow
  • 0
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 15.03 2 Crash Indicator Not Public — Hours of Service 2.1 3 Vehicle Maintenance 15.36 3 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 3.6 3

Inspection Summary

  • 11
    Total
  • 4
    Clean
  • 7
    With violations

24-month window ending Sep 25, 2026

Violations Cited 27 unique codes

Critical 12

  • 392.82DUMTDriver - Using a hand-held mobile telephone1× SW 10
  • 391.11B5-LNCDLNVLLicense - Operate a CMV without a valid operators license, issued by one State or jurisdiction1× OOS×1 SW 8
  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS1× OOS×1 SW 8
  • 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth1× SW 8
  • 393.128B-CLWVLight Weight Vehicles - Improper securement of automobiles, light trucks, and vans1× OOS×1 SW 7
  • 393.9A-LTSILighting - Turn signal - Any inoperative on the rearmost vehicle.1× OOS×1 SW 6
  • 395.8A1-HOSPHOS (Property) - Failing to have a record of duty status using the method prescribed1× OOS×1 SW 5
  • 393.40F-BNPBBrake - Inoperative or missing parking/emergency brake on power unit1× OOS×1 SW 4
  • 393.43D-BBrake - Missing or inoperable breakaway braking system on a trailer(s) or converter dolly1× OOS×1 SW 4
  • 391.11B2-QDriver cannot satisfy the English language proficiency requirements of 391.11(b)(2) as per FMCSA Enforcement Guidance Memo MC-SEE-2025-0001. Driver failed the Interview.1× OOS×1 SW 4
  • 391.41APCMedical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency when medical certification is required.3× OOS×3 SW 1
  • 396.3(a)1BOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination1× OOS×1 SW 0

Hours of Service 2

  • 395.3A3-PROPDriving beyond 11 hour driving limit. (Property Carrying Vehicle)1× SW 7
  • 395.8E-HOSPDHOS (Property) - No driver may make a false report in connection with a duty status. Explain1× SW 7

Vehicle Maintenance 12

  • 393.9A-LSLILighting - Stop lamps - Any inoperative.1× SW 6
  • 393.9A-HLLHLighting - Headlamp(s) fail to operate on low and high beam1× SW 6
  • 393.11A1-LCHLLighting - Lamps improper color, height, location.1× SW 6
  • 393.48A-BIHEHydraulic/Electric Brake - Inoperative other than a steering axle.1× SW 4
  • 396.17C-PIOperating a CMV without documentation of a periodic inspection1× SW 4
  • 393.104F1-CCargo - Knotted tiedown1× SW 3
  • 393.203A-CBPCab and Body Parts - Door missing/broken1× SW 2
  • 393.95A1Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.1× SW 2
  • 393.9A-LCLLighting - Clearance lamp(s) inoperative1× SW 2
  • 393.9A-LLPLLighting - License plate lamp inoperative1× SW 2
  • 393.78-WOOSWipers - Inoperative/missing/damaged on drivers side, during inclement weather requiring use of the windshield wipers1× SW 1
  • 393.104B-CCargo - Damaged securement devices/tiedowns1× SW 1

Unsafe Driving 1

  • 392.2-SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other1× SW 5

Locations

Physical Address
21 AUTO TRANSPORT LLC
21 S SUMMIT AVE SUITE 457
GAITHERSBURG, MD 20877
Mailing Address
21 AUTO TRANSPORT LLC
21 S SUMMIT AVE SUITE 457
GAITHERSBURG, MD 20884

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