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Freight Carrier · Clinton, IA

STS EXPRESS INC

Name: STS EXPRESS INC
Address: 722 S 13TH AVE, CLINTON, IA, 52732, US
Telephone: (319) 326-0818

722 S 13TH AVE · Clinton, IA 52732

AUTHORIZED FOR:

(319) 326-0818 Tap to call

MC #1216616
USDOT #3591417 USDOT Active

25
Power Units
25
Drivers
Carrier
Entity Type

About this carrier

STS EXPRESS INC is a Clinton, IA freight carrier that is authorized for: in the state of Iowa. This company has 25 truck(s) in their fleet and 25 truck drivers. Their motor carrier number is MC-1216616 and their USDOT number is 3591417.

Sourced from FMCSA SAFER · last filed 04/29/2026 · last updated Sep 27, 2026.

Carrier Details

Operating Status AUTHORIZED FOR:
MCS-150 Filed 04/29/2026
MCS-150 Mileage 2,885,651 (2025)

Authority & Operations

Operation Classification

Authorized for Hire

Carrier Operation

Interstate

Cargo Authorized

General Freight
Metal Sheets, Coils, Rolls
Building Materials
Construction

Safety Record

24 Severe Violations Updated 2 days ago

Crashes (24 mo)

0
Fatal
0
Injury
2
Tow
2
Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 2.9 7 Crash Indicator Not Public — Hours of Service 0.15 7 Vehicle Maintenance 3.41 31 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 0.25 4

Inspection Summary

127
Total
83
Clean
44
With violations

24-month window ending Sep 25, 2026

Violations Cited 60 unique codes

Critical 24

392.2-SLLSWZState/Local Laws - Speeding work/construction zone1× SW 10
392.82DUMTDriver - Using a hand-held mobile telephone1× SW 10
393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS6× OOS×6 SW 8
393.75A1-TFSMFTires - Front, sidewall is cut/worn/damaged exposing ply cord1× OOS×1 SW 8
393.75A1-TAORETATires - All others, has more than one ply exposed in the tread area exceeding 2 square inches.1× OOS×1 SW 8
393.75A1-TAOBETATires - All others, more than one ply is exposed in the sidewall and the area exceeds 2 square inches.1× OOS×1 SW 8
393.75A2-TAOTLMTires - All others, 75% of the tread width is loose/missing in excess of 12 inches of circumference1× OOS×1 SW 8
393.75C-TAOTD-LT1/32Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves1× OOS×1 SW 8
391.11B5-LNCDLNVLLicense - Operate a CMV without a valid operators license, issued by one State or jurisdiction1× OOS×1 SW 8
383.23(a)(2)Operating a CMV without a CDL1× OOS×1 SW 8
383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDL1× OOS×1 SW 8
393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth2× SW 8
393.75A1-TEPBMTires - All others - Exposed ply or belt material in tread or sidewall area1× SW 8
393.100B-CCargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV1× OOS×1 SW 7
393.207F-SDASSuspension - Deflated air suspension1× OOS×1 SW 7
393.207(f)Air suspension pressure loss1× OOS×1 SW 7
395.8A1-HOSPHOS (Property) - Failing to have a record of duty status using the method prescribed1× OOS×1 SW 5
393.45B2-BHTDAir Brake - Hose/tubing damage into the outer reinforcement ply.1× OOS×1 SW 4
393.110B3-CCargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet1× OOS×1 SW 3
393.110B2I-CCargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo 5 feet or less and more than 1,100 lbs1× OOS×1 SW 3
393.106C1-CCargo - Cargo not immobilized or secured against rolling1× OOS×1 SW 3
393.205A-WRBHWheel/Rim - Cracks between stud holes/hand holes1× OOS×1 SW 2
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.1× OOS×1 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 5

395.8E-HOSPDHOS (Property) - No driver may make a false report in connection with a duty status. Explain1× SW 7
395.24D-ELDPTHOS (ELD) - On request by an authorized safety official, a driver must produce and transfer from an ELD the driver's hours of service records in accordance with the instruction sheet provided by the motor carrier2× SW 3
395.8(a)HOS (Form) - Paper Log/Logging Programs Form and Manner2× SW 1
395.30B1-ELDDFRHOS (ELD) - Driver failing to review records and certify the accuracy of the information.1× SW 1
395.24C2IIIDriver failed to manually add shipping document number1× SW 1

Unsafe Driving 6

392.2-SLLS3State/Local Laws - Speeding 11-14 miles per hour over the speed limit1× SW 7
392.2-SLLMLState/Local Laws - Failure to maintain lane1× SW 5
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
392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit1× SW 4
392.2LVLane Restriction violation2× SW 3
392.2-SLLLRState/Local Laws - Lane restriction violation1× SW 3

Vehicle Maintenance 25

393.9TSInoperative turn signal2× SW 6
393.9(a)Inoperative Brake Lamps1× SW 6
393.19Inoperative/Defective Hazard Warning Lamp1× SW 6
396.17C-PIOperating a CMV without documentation of a periodic inspection2× SW 4
393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt2× SW 4
393.55C2-BAir Brake - CMV other than truck-tractor manufactured on or after March 1, 1998 not equipped with an antilock brake system. System does not function or indicates a fault.1× 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
393.53(b)CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear1× SW 4
393.45DLPCBrake Connections with Leaks - Connection to Power Unit1× SW 4
396.3A1-BARSAir Brake - Air reservoir separated from its original attachment points or moving more than 1 inch1× SW 4
396.3A1-BALACBrake - Audible air leak from a brake chamber1× SW 4
396.3A1-ALBVAir Brake - Any leak from a brake valve1× SW 4
396.5B-LLubrication - Oil or grease leak1× SW 3
393.11TLTruck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 19971× SW 3
393.104F3-CCargo - Loose or unfastened tiedown1× SW 3
393.9A-LCLLighting - Clearance lamp(s) inoperative2× SW 2
393.86A2-RIGRear Impact Guards - Trailers and semitrailers manufactured on or after January 26, 1998 inadequate width.1× SW 2
393.9Inoperable Required Lamp1× SW 2
393.95(a)No/discharged/unsecured fire extinguisher1× SW 2
393.95A1Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.1× SW 2
393.9A-LSMLLighting - Side marker lamp(s) inoperative1× SW 2
392.2SLSNCState/Local Laws - CMV snow chains required1× SW 2
393.201A-FRCLSFrame - Cracked/loose/sagging/broken frame or chassis1× SW 2
393.78A-WSWashers - Inoperative washing system.2× SW 1
392.2-SLLMFState/Local Laws - Wheel (mud) flaps missing or defective1× SW 1

Locations

Physical Address

STS EXPRESS INC
722 S 13TH AVE
CLINTON, IA 52732

Mailing Address

Same as physical.

Location on Map

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STS EXPRESS INC

About this carrier

Carrier Details

Authority & Operations

Cargo Authorized

Operating Territory

Crashes (24 mo)

Behavior Categories (BASICs)

Inspection Summary

Violations Cited 60 unique codes

Critical 24

Hours of Service 5

Unsafe Driving 6

Vehicle Maintenance 25

Locations

Location on Map

Latest from Carrier Atlas Freight Intelligence

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Old Dominion Tonnage Up 1.6% in September After Two Years Down

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Paccar Suppliers Miss Q3 Delivery Targets as Truck Orders Climb

ITS Logistics Settles EEOC Religious Harassment Case

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Missouri raises interstate speed limits to 75 mph near Iowa, Arkansas

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Wyoming Requires Self-Certified Safety Training for Teton Pass Trucks

Pilot and Tesla open first two heavy-duty truck charging sites

Knight-Swift CEO targets double-digit rate hikes for 2027 contracts