HaulerCheck · https://haulercheck.com/carrier/4145368-diamond-w-contracting-llc/ · Checked 2026-10-19 06:34 UTC · Census and inspections Oct 18, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
DIAMOND W CONTRACTING LLC
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, (318) 272-1714, not a number from an email or load board.
- Check that the MC number you were given is MC1590246.
- 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 18, 2024 – Oct 18, 2026
1 of 5 · Louisiana avg 25.1%
4 of 12 · Louisiana avg 5.1%
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Nov 15, 2025 | TX | 2 | 4 | Yes |
| Nov 11, 2025 | AR | 3 | 1 | No |
| Aug 21, 2025 | CO | 3 | 1 | No |
| Jul 24, 2025 | AR | 3 | 2 | No |
| Jul 13, 2025 | AL | 3 | 2 | No |
| Jul 4, 2025 | SC | 3 | 3 | Yes |
| May 29, 2025 | LA | 2 | 3 | No |
| Apr 21, 2025 | TX | 2 | 1 | No |
| Feb 26, 2025 | AR | 3 | 2 | Yes |
| Feb 25, 2025 | AR | 2 | 10 | Yes |
How these rates are calculated
Period: Oct 18, 2024 – Oct 18, 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 Louisiana average covers 14,001 vehicle and 19,605 driver inspections of all Louisiana-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
23 violations counted in FMCSA's Safety Measurement System (SMS), 6 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 37 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 18, 2024 – Oct 18, 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 | Louisiana share |
|---|---|---|---|---|
| Vehicle Maintenance | 11 | 2 | 47.8% | 78.9% |
| Hours-of-Service Compliance | 6 | 3 | 26.1% | 7.9% |
| Unsafe Driving | 4 | 0 | 17.4% | 7.0% |
| Driver Fitness | 2 | 1 | 8.7% | 4.1% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| HOS (Property) - Failing to have a record of duty status using the method prescribed Incomplete/Wrong Log · Hours-of-Service Compliance · code 3958A1HOSP | 3 | 3 |
| State/Local Laws - Speeding 6-10 miles per hour over the speed limit Speeding 2 · Unsafe Driving · code 3922SLLS2 | 2 | 0 |
| Operating a CMV without a CDL License-related: High · Driver Fitness · code 38323A2 | 1 | 1 |
| Lighting - Stop lamps - Both inoperative when required to be on Lighting · Vehicle Maintenance · code 3939ALSLIWR | 1 | 1 |
| Lighting - Turn signal - Any inoperative on the rearmost vehicle. Lighting · Vehicle Maintenance · code 3939ALTSI | 1 | 1 |
| Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency Medical Certificate · Driver Fitness · code 39141APC | 1 | 0 |
| 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 |
| HOS (ELD) - Driver failed to note the malfunction of the ELD and provide written notice of the malfunction to the motor carrier within 24 hours Incomplete/Wrong Log · Hours-of-Service Compliance · code 39534A1ELDDFN | 1 | 0 |
| HOS (ELD) - ELD Form and Manner Other Log/Form & Manner · Hours-of-Service Compliance · code 39524 | 1 | 0 |
| State/Local Laws - Lane restriction violation Misc Violations · Unsafe Driving · code 3922SLLLR | 1 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 18, 2026. "Share" is this company's mix of violations; the Louisiana column is the mix across all Louisiana-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 18, 2024 – Oct 18, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 18, 2026
| USDOT number | 4145368 |
|---|---|
| MC / docket | MC1590246 |
| Legal name | DIAMOND W CONTRACTING LLC |
| Operation | Interstate |
| Business type | — |
| Power units | 10 |
| Drivers | 7 |
| Annual mileage | 110,000 (2023) |
| Hazmat | Yes |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Oct 17, 2023 · 3 years ago |
| Last MCS-150 update | Feb 20, 2025 |
Cargo carried
General FreightBuilding MaterialsMachinery, Large ObjectsConstruction
Questions about DIAMOND W CONTRACTING LLC
What does DIAMOND W CONTRACTING LLC's operating authority allow?
FMCSA records show no active operating authority for DIAMOND W CONTRACTING LLC (MC1590246), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about DIAMOND W CONTRACTING LLC 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 W CONTRACTING LLC?
Confirm the authority and insurance on the Motus record for USDOT 4145368. Call the company back on the phone number on file, (318) 272-1714, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1590246, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Minden, LA →
Company details from the FMCSA Company Census File (Oct 18, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-19 06:34 UTC.