Freight Carrier/broker · Racine, WI
DIAMOND TRANSPORTATION SYSTEM INC
5021 21ST ST · Racine, WI 53406-5086
AUTHORIZED FOR:
(262) 554-5400
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- MC #827940
- USDOT #46713 USDOT Active
- 59Power Units
- 61Drivers
- Carrier/brokerEntity Type
About this carrier
DIAMOND TRANSPORTATION SYSTEM INC is a Racine, WI freight carrier/broker that is authorized for: in the state of Wisconsin. This company has 59 truck(s) in their fleet and 61 truck drivers. Their motor carrier number is MC-827940 and their USDOT number is 46713.
Sourced from FMCSA SAFER · last filed 03/06/2025 · last updated Oct 19, 2026.Carrier Details
- Operating Status AUTHORIZED FOR:
- MCS-150 Filed 03/06/2025
- MCS-150 Mileage 3,234,965 (2022)
Authority & Operations
Operation Classification
- Authorized for Hire
Carrier Operation
- Interstate
Cargo Authorized
- General Freight
- Metal Sheets, Coils, Rolls
- Motor Vehicles
- Driveaway/Towaway
- Logs, Poles, Beams, Lumber
- Machinery, Large Objects
- Intermodal Containers
- Oilfield Equipment
- Agricultural / Farm Supplies
- Construction
Operating Territory
Inspection activity Inspected in 25 states over the past 24 months: OH (10), IA (7), NM (6), AR (5), SD (5), TN (5), WI (5), IL (4), MS (3), NC (3), IN (3), GA (3), +13 more. Home base: Racine, Wisconsin.
Safety Record
Crashes (24 mo)
-
0Fatal
- 1Injury
- 5Tow
- 6Total
Behavior Categories (BASICs)
CategoryMeasureViolations
Unsafe Driving
1.49
9
Crash Indicator
Not Public
—
Hours of Service
0.34
3
Vehicle Maintenance
4.87
17
Drugs / Alcohol
0
0
Hazmat
Not Public
—
Driver Fitness
0.22
1
Inspection Summary
- 79Total
- 53Clean
- 26With violations
24-month window ending Sep 25, 2026
Violations Cited 41 unique codes
Critical 11
- 392.2-SLLSWZState/Local Laws - Speeding work/construction zone
- 392.2-LCDLRRestriction - (CDL) - Operate a CMV in violation of a restriction.
- 393.130B-CHVEHeavy Vehicles/Equipment - Improper securement of accessory equipment or articulated vehicles
- 393.100B-CCargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV
- 393.9A-LSLIWRLighting - Stop lamps - Both inoperative when required to be on
- 393.9TSInoperative turn signal
- 393.9A-LTSILighting - Turn signal - Any inoperative on the rearmost vehicle.
- 393.45PCBrake Tubing and Hose Adequacy - Connections to Power Unit
- 393.9Inoperable Required Lamp
- 393.130No/improper heavy vehicle/machine securement
- 392.9A2-CCargo - Vehicle components or dunnage not secured
Unsafe Driving 7
- 392.16-DDriver - Failed to use seat belt while operating a CMV
- 392.2-SLLS3State/Local Laws - Speeding 11-14 miles per hour over the speed limit
- 392.2-SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other
- 392.2-SLMLState/Local Laws - Failure to maintain lane.
- 392.2TImproper turns
- 392.2-SLLMLState/Local Laws - Failure to maintain lane
- 392.2-SLLLRState/Local Laws - Lane restriction violation
Hours of Service 5
- 395.8E-HOSPDHOS (Property) - No driver may make a false report in connection with a duty status. Explain
- 395.3A1-HOSPDHOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time
- 395.24HOS (ELD) - ELD Form and Manner
- 395.22H4-ELDBRODSHOS (ELD) - In-Vehicle Information - Failing to have a supply of blank driver's records of duty status graph-grids sufficient to record the driver's duty status and other related information for a minimum of 8 days.
- 395.22H2-ELDNISDTHOS (ELD) Driver failing to have instruction sheet describing the data transfer mechanisms supported by the ELD and step-by-step instructions for the driver to produce and transfer the driver's hours of service records to an authorized safety official
Vehicle Maintenance 18
- 393.9A-LSLILighting - Stop lamps - Any inoperative.
- 393.9A-LHLILighting - Headlamp(s) - Any inoperative
- 393.9A-HLLHLighting - Headlamp(s) fail to operate on low and high beam
- 393.9A-LFTSILighting - Front - Turn signal - inoperative
- 393.9A-LHWSLighting - Hazard warning signal(s) inoperative
- 396.3A1BBrakes (general) Explain:
- 393.55C1-BAir Brake - Truck-tractor manufactured on or after March 1, 1997, not equipped with an ABS system. System does not function or indicates a fault.
- 393.55D1-BAir Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 1997 and each single unit CMV on or after 1998.
- 393.55(d)(2)CMV manufactured on/after 3/1/2001 not equipped with ABS malfunction circuit / lamp from towed vehicle in cab
- 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998
- 396.3A1-BALACBrake - Audible air leak from a brake chamber
- 393.11TUTruck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 1997
- 393.104F3-CCargo - Loose or unfastened tiedown
- 393.104(f)(3)Loose or unfastened tiedown
- 393.95A1Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.
- 393.78A-WSWashers - Inoperative washing system.
- 393.78Wipers - Inoperative / missing / damaged wipers
- 393.104B-CCargo - Damaged securement devices/tiedowns
Locations
Physical Address
DIAMOND TRANSPORTATION SYSTEM INC5021 21ST ST
RACINE, WI 53406-5086
Mailing Address
DIAMOND TRANSPORTATION SYSTEM INC5021 21ST STREET
RACINE, WI 53406