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Freight Carrier · Darien, IL

UAO EXPRESS INC

7917 KNOTTINGHAM CIR APT D · Darien, IL 60561

AUTHORIZED FOR:
(331) 333-0778 Tap to call
  • MC #1544740
  • USDOT #4067800 USDOT Active
  • 9
    Power Units
  • 6
    Drivers
  • Carrier
    Entity Type

About this carrier

UAO EXPRESS INC is a Darien, IL freight carrier that is authorized for: in the state of Illinois. This company has 9 truck(s) in their fleet and 6 truck drivers. Their motor carrier number is MC-1544740 and their USDOT number is 4067800.

Sourced from FMCSA SAFER · last filed 12/08/2025 · last updated Jun 19, 2026.

Carrier Details

  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 12/08/2025
  • MCS-150 Mileage 815,000 (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 Indiana — 6 inspections (past 24 months) California — 2 inspections (past 24 months) California — 2 inspections (past 24 months) California — 2 inspections (past 24 months) California — 2 inspections (past 24 months) California — 2 inspections (past 24 months) West Virginia — 2 inspections (past 24 months) Maryland — 1 inspection (past 24 months) Maryland — 1 inspection (past 24 months) New York — 1 inspection (past 24 months) Illinois — home base

Inspection activity   Home base   Inspected in 5 states over the past 24 months: IN (6), CA (2), WV (2), MD (1), NY (1). Home base: Darien, Illinois.

Safety Record

3 Severe Violations Updated Jul 21, 2026

Crashes (24 mo)

  • 0
    Fatal
  • 1
    Injury
  • 1
    Tow
  • 2
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 3.7 3 Crash Indicator Not Public — Hours of Service 0 0 Vehicle Maintenance 9.6 5 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 0 0

Inspection Summary

  • 12
    Total
  • 4
    Clean
  • 8
    With violations

24-month window ending Jun 26, 2026

Violations Cited 14 unique codes

Critical 5

  • 392.2-SLLS4State/Local Laws - Speeding 15 or more miles per hour over the speed limit2× SW 10
  • 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
  • 393.9A-LSLIWRLighting - Stop lamps - Both inoperative when required to be on1× OOS×1 SW 6
  • 393.47A-BRCBrake - Rotor (disc) with a crack in length of more than 75% of the friction surface or thru the rotor1× OOS×1 SW 4
  • 396.3(a)1BOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination2× OOS×2 SW 0

Vehicle Maintenance 8

  • 393.9A-LRLILighting - Tail lamp - Any inoperative1× SW 6
  • 393.9A-LSLILighting - Stop lamps - Any inoperative.1× SW 6
  • 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured1× SW 4
  • 393.45D-BAir Brake - Audible air leak at a proper connection1× SW 4
  • 393.47A-BCFSADAir Disc Brake - Contaminated friction surface1× SW 4
  • 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt1× SW 4
  • 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear1× SW 4
  • 396.3A1-ALATRAir Brake - Any leak from an air tank reservoir.1× SW 4

Unsafe Driving 1

  • 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit1× SW 4

Locations

Physical Address
UAO EXPRESS INC
7917 KNOTTINGHAM CIR APT D
DARIEN, IL 60561
Mailing Address
Same as physical.

Location on Map

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