HaulerCheck · https://haulercheck.com/carrier/3043555-diamond-group-logistics-co/ · Checked 2026-10-20 04:51 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
DIAMOND GROUP LOGISTICS CO
Do not book until these are resolved · 1 signal
How risk signals workAt least one fact in the FMCSA record should stop a booking until it is cleared up. Confirm the current record on Motus first; it is not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026.
- Operating authority is inactive (last known)Without active authority the company may not haul or broker interstate freight for hire.
No cargo cover filed with FMCSA
Green means the FMCSA record shows it. It does not confirm who you are talking to, or that a policy covers your specific load.
Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.
What to verify next
- Confirm authority and insurance on the official Motus record ↗: our copy is the last known status from May 14, 2026. Safety record: SAFER ↗.
- Call back on the number on file, (708) 323-2789, not a number from an email or load board.
- Check that the MC number you were given is MC45980.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
No insurance filings were found in the public FMCSA data for this carrier.
Roadside inspections Oct 19, 2024 – Oct 19, 2026
4 of 25 · Illinois avg 24.1%
4 of 63 · Illinois avg 4.4%
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Feb 5, 2026 | TN | 3 | 0 | No |
| Jan 5, 2026 | IN | 2 | 1 | Yes |
| Dec 31, 2025 | NM | 2 | 0 | No |
| Dec 19, 2025 | CA | 2 | 1 | No |
| Dec 14, 2025 | NM | 3 | 0 | No |
| Dec 10, 2025 | NY | 2 | 3 | No |
| Nov 13, 2025 | CA | 2 | 2 | Yes |
| Nov 13, 2025 | UT | 1 | 0 | No |
| Nov 10, 2025 | KY | 2 | 2 | No |
| Nov 4, 2025 | WA | 2 | 3 | No |
How these rates are calculated
Period: Oct 19, 2024 – Oct 19, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Illinois average covers 195,384 vehicle and 387,932 driver inspections of all Illinois-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗
Violations in FMCSA's SMS last 24 months
36 violations counted in FMCSA's Safety Measurement System (SMS), 7 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 57 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 19, 2024 – Oct 19, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.
| Category (FMCSA BASIC) | Violations | Out of service | Share | Illinois share |
|---|---|---|---|---|
| Vehicle Maintenance | 16 | 3 | 44.4% | 60.9% |
| Unsafe Driving | 10 | 0 | 27.8% | 19.8% |
| Hours-of-Service Compliance | 9 | 3 | 25.0% | 14.8% |
| Controlled Substances/Alcohol | 1 | 1 | 2.8% | 0.4% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other Dangerous Driving · Unsafe Driving · code 3922SLLTCD | 4 | 0 |
| HOS (Property) - No driver may make a false report in connection with a duty status. Explain False Log · Hours-of-Service Compliance · code 3958EHOSPD | 3 | 2 |
| Tires - All others leaking in tread area and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS Tires · Vehicle Maintenance · code 39375A3TAOLTIS | 2 | 1 |
| Air Brake - Audible air leak at a proper connection Brakes All Others · Vehicle Maintenance · code 39345DB | 2 | 0 |
| Operating a CMV without documentation of a periodic inspection Inspection Reports · Vehicle Maintenance · code 39617CPI | 2 | 0 |
| Intoxicating - No driver shall use alcohol be under the influence of alcohol or have any measured alcohol concentration or detected presence of alcohol while o Alcohol · Controlled Substances/Alcohol · code 3925A2IP | 1 | 1 |
| HOS (Property) - Failing to have a record of duty status using the method prescribed Incomplete/Wrong Log · Hours-of-Service Compliance · code 3958A1HOSP | 1 | 1 |
| Air Brake - Hose/tubing with a bulge/swelling when air pressure is applied Brakes All Others · Vehicle Maintenance · code 39345ABHTBS | 1 | 1 |
| Lighting - Stop lamps - Both inoperative when required to be on Lighting · Vehicle Maintenance · code 3939ALSLIWR | 1 | 1 |
| HOS (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 a EOBR Related · Hours-of-Service Compliance · code 39522H4ELDBRODS | 1 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the Illinois column is the mix across all Illinois-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.
Crashes Oct 19, 2024 – Oct 19, 2026
Crash details
| Date | Location | Fatalities | Injuries |
|---|---|---|---|
| Apr 4, 2025 | Omaha, NE | 0 | 0 |
Reportable crashes do not imply the carrier was at fault.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 3043555 |
|---|---|
| MC / docket | MC45980 |
| Legal name | DIAMOND GROUP LOGISTICS CO |
| Operation | Interstate |
| Business type | — |
| Power units | 1 |
| Drivers | 1 |
| Annual mileage | 5,418,473 (2024) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Aug 30, 2017 · 9 years ago |
| Last MCS-150 update | Mar 30, 2026 |
Cargo carried
General FreightMetal: Sheets, Coils, RollsMotor VehiclesDrive/Tow AwayLogs, Poles, Beams, LumberBuilding MaterialsFresh ProduceMeatCommodities Dry BulkRefrigerated FoodBeveragesPaper ProductsAgricultural/Farm SuppliesConstructionOtherOut Of Business
Change history
No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.
to see it on your watchlist when something changes.
Questions about DIAMOND GROUP LOGISTICS CO
What does DIAMOND GROUP LOGISTICS CO's operating authority allow?
FMCSA records show no active operating authority for DIAMOND GROUP LOGISTICS CO (MC45980), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about DIAMOND GROUP LOGISTICS CO is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. No insurance filings were found in the public data. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe.
What should I verify before booking DIAMOND GROUP LOGISTICS CO?
Confirm the authority and insurance on the Motus record for USDOT 3043555. Call the company back on the phone number on file, (708) 323-2789, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC45980, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Mount Prospect, IL →
Company details from the FMCSA Company Census File (Oct 19, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-20 04:51 UTC.