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Freight Carrier/shipper · Shell Lake, WI

TRANSPORT SERVICES UNLIMITED

280 INDUSTRIAL BLVD · Shell Lake, WI 54871

AUTHORIZED FOR:
(800) 325-4237 Tap to call
  • MC #156946
  • USDOT #1019526 USDOT Active
  • 39
    Power Units
  • 44
    Drivers
  • Carrier/shipper
    Entity Type

About this carrier

TRANSPORT SERVICES UNLIMITED is a Shell Lake, WI freight carrier/shipper that is authorized for: in the state of Wisconsin. This company has 39 truck(s) in their fleet and 44 truck drivers. Their motor carrier number is MC-156946 and their USDOT number is 1019526.

Sourced from FMCSA SAFER · last filed 10/10/2025 · last updated Oct 29, 2026.

Carrier Details

  • Legal Name TRANSPORT SERVICES UNLIMITED OF SHELL LAKE INC
  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 10/10/2025
  • MCS-150 Mileage 2,557,043 (2024)

Authority & Operations

Operation Classification
  • Authorized for Hire
  • Private (Property)
Carrier Operation
  • Interstate

Cargo Authorized

  • General Freight
  • Household Goods
  • Metal Sheets, Coils, Rolls
  • Logs, Poles, Beams, Lumber
  • Machinery, Large Objects
  • Grain, Feed, Hay
  • Garbage/Refuse
  • Commodities Dry Bulk
  • Beverages
  • Paper Products
  • Construction

Operating Territory

Map of states where this carrier has roadside inspections Wisconsin — 21 inspections (past 24 months) Minnesota — 13 inspections (past 24 months) South Dakota — 5 inspections (past 24 months) Kentucky — 2 inspections (past 24 months) North Dakota — 1 inspection (past 24 months) Colorado — 1 inspection (past 24 months)

Inspection activity   Inspected in 6 states over the past 24 months: WI (21), MN (13), SD (5), KY (2), ND (1), CO (1). Home base: Shell Lake, Wisconsin.

Safety Record

12 Severe Violations Updated Oct 18, 2026

Crashes (24 mo)

  • 0
    Fatal
  • 3
    Injury
  • 1
    Tow
  • 4
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 0.63 10 Crash Indicator Not Public — Hours of Service 0.94 3 Vehicle Maintenance 8.94 18 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 0 0

Inspection Summary

  • 43
    Total
  • 16
    Clean
  • 27
    With violations

24-month window ending Sep 25, 2026

Violations Cited 43 unique codes

Critical 8

  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS2× OOS×2 SW 8
  • 393.75B-TFTires - Front, less than 2/32 inch tread depth2× OOS×2 SW 8
  • 393.75B-TFVTires - Front, less than 4/32 inch tread depth1× SW 8
  • 393.45D-BAALAir Brake - Audible air leak at other than a proper connection1× OOS×1 SW 4
  • 393.47A-BCFSBD-SADrum Brake - Contaminated friction surface on a steering axle1× OOS×1 SW 4
  • 393.75G-TAOWTires - All others, weight carried exceeds tire load limit1× OOS×1 SW 3
  • 396.5-HLHubs - Leaking hub1× OOS×1 SW 2
  • 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

Unsafe Driving 5

  • 392.16-DDriver - Failed to use seat belt while operating a CMV2× 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, other2× SW 5
  • 392.2-SLLFCState/Local Laws - Following too closely1× SW 5
  • 392.2-SLLMLState/Local Laws - Failure to maintain lane1× SW 5
  • 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit4× SW 4

Hours of Service 7

  • 395.3A1-HOSPDHOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time1× SW 7
  • 395.3AIIDriving beyond 8 hour driving limit since the end of the last on duty, off duty or sleeper berth period of at least 30 consecutive minutes1× SW 7
  • 395.8(e)(1)PCHOS - False record of duty status driver improper use of Personal Conveyance - Not OOS1× SW 7
  • 395.8E1PC-OOSHOS - False record of duty status that concealed an HOS limitation violation after the last rest period. Driver improperly used Personal Conveyance1× SW 7
  • 395.8E-HOSPDHOS (Property) - No driver may make a false report in connection with a duty status. Explain1× SW 7
  • 395.30B1-ELDDFRHOS (ELD) - Driver failing to review records and certify the accuracy of the information.1× SW 1
  • 395.24HOS (ELD) - ELD Form and Manner1× SW 1

Vehicle Maintenance 23

  • 393.9A-LRLILighting - Tail lamp - Any inoperative3× SW 6
  • 393.9A-LBLLighting - Backup lamp inoperative1× SW 6
  • 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured4× SW 4
  • 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt4× SW 4
  • 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 19984× 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 wear3× SW 4
  • 393.45D-BAir Brake - Audible air leak at a proper connection2× SW 4
  • 396.17C-PIOperating a CMV without documentation of a periodic inspection1× SW 4
  • 393.48A-BMBCBDDrum Brake - Missing/broken component(s)1× SW 4
  • 393.47A-BCFSBDDrum Brake - Contaminated friction surface1× SW 4
  • 396.5B-LLubrication - Oil or grease leak3× SW 3
  • 393.701II-CDUCC-LT20Coupling - Upper coupler is cracked 20% or less of the distance across the metal in the direction of the crack1× SW 3
  • 393.11A1-CSURRConspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 19971× SW 3
  • 393.9A-LILLighting - Identification lamp(s) inoperative3× SW 2
  • 393.201B-FRFrame - Cab or body mounts loose/broken/missing2× SW 2
  • 393.9A-LCLLighting - Clearance lamp(s) inoperative2× SW 2
  • 393.9A-LLPLLighting - License plate lamp inoperative2× SW 2
  • 393.9A-LSMLLighting - Side marker lamp(s) inoperative2× SW 2
  • 393.17D-LDSMLLighting - Driveaway, side marker lamp(s) missing on intermediate towed vehicle1× SW 2
  • 393.95A4-EEUSEmergency Equipment - Fire Extinguishers - unsecured1× SW 2
  • 393.95(f)Emergency Equipment - Stopped vehicle warning devices missing or improper1× SW 2
  • 393.78A-WSWashers - Inoperative washing system.1× SW 1
  • 393.60(c)Windshield - Damaged or Discolored1× SW 1

Locations

Physical Address
TRANSPORT SERVICES UNLIMITED
280 INDUSTRIAL BLVD
SHELL LAKE, WI 54871
Mailing Address
Same as physical.

Location on Map

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