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Freight Carrier · Mount Vernon, WA

MANN BROS TRUCKING LLC

579 GRANITE ST · Mount Vernon, WA 98273

AUTHORIZED FOR:
(360) 440-2425 Tap to call
  • MC #1423730
  • USDOT #3880721 USDOT Active
  • 3
    Power Units
  • 3
    Drivers
  • Carrier
    Entity Type

About this carrier

MANN BROS TRUCKING LLC is a Mount Vernon, WA freight carrier that is authorized for: in the state of Washington. This company has 3 truck(s) in their fleet and 3 truck drivers. Their motor carrier number is MC-1423730 and their USDOT number is 3880721.

Sourced from FMCSA SAFER · last filed 01/31/2026 · last updated Aug 5, 2026.

Carrier Details

  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 01/31/2026
  • MCS-150 Mileage 78,744 (2025)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • General Freight

Operating Territory

Map of states where this carrier has roadside inspections Washington — 7 inspections (past 24 months) Washington — 7 inspections (past 24 months)

Inspection activity   Inspected in 1 state over the past 24 months: WA (7). Home base: Mount Vernon, Washington.

Safety Record

2 Severe Violations Updated 4 days ago

Crashes (24 mo)

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

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 15.45 2 Crash Indicator Not Public — Hours of Service 0 0 Vehicle Maintenance 11.66 4 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 2.72 1

Inspection Summary

  • 7
    Total
  • 2
    Clean
  • 5
    With violations

24-month window ending Jul 31, 2026

Violations Cited 10 unique codes

Critical 4

  • 383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDL1× OOS×1 SW 8
  • 393.9B-LRLIWRLighting - Tail lamp - Both lamps on rearmost vehicle inoperative when required to be on2× OOS×2 SW 6
  • 393.9A-LSLIWRLighting - Stop lamps - Both inoperative when required to be on1× OOS×1 SW 6
  • 393.9A-LTSILighting - Turn signal - Any inoperative on the rearmost vehicle.1× OOS×1 SW 6

Unsafe Driving 2

  • 392.16-DDriver - Failed to use seat belt while operating a CMV1× SW 7
  • 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

Vehicle Maintenance 4

  • 393.9A-HLLHLighting - Headlamp(s) fail to operate on low and high beam1× SW 6
  • 393.9A-LRLILighting - Tail lamp - Any inoperative1× SW 6
  • 396.17C-PIOperating a CMV without documentation of a periodic inspection2× SW 4
  • 393.9A-LILLighting - Identification lamp(s) inoperative1× SW 2

Locations

Physical Address
MANN BROS TRUCKING LLC
579 GRANITE ST
MOUNT VERNON, WA 98273
Mailing Address
MANN BROS TRUCKING LLC
579 GRANITE ST
MOUNT VERNON, WA 98273-8925

Location on Map

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