HaulerCheck · https://haulercheck.com/carrier/1050453-diamond-transportation-services-corp/ · Checked 2026-10-19 23:49 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: FMCSA Motus · Oct 19, 2026
DIAMOND TRANSPORTATION SERVICES CORP
Doing business as DTS CORP
No risk signals found
How risk signals workNothing in the FMCSA record matched our risk signals. That is not a guarantee, and it does not confirm who you are talking to; follow the checks below.
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.
What to verify next
- Confirm authority and insurance on the official Motus record ↗. Safety record: SAFER ↗.
- Call back on the number on file, (305) 796-8550, not a number from an email or load board.
- Check that the MC number you were given is MC440179.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.
| Type | Docket | Layer | Insurer | Coverage | Effective | Status |
|---|---|---|---|---|---|---|
| Liability (BI&PD) | MC440179 | — | American Inter-Fidelity Exchange Policy L26A7730 · BMC-91X | $1,000,000 | Jun 19, 2026 | Active |
Source: FMCSA Motus · Oct 19, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.
Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.
Roadside inspections Oct 19, 2024 – Oct 19, 2026
0 of 8 · Florida avg 26.0%
3 of 18 · Florida avg 10.2%
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Jun 16, 2026 | MS | 3 | 0 | No |
| May 22, 2026 | FL | 3 | 2 | Yes |
| Mar 2, 2026 | AL | 2 | 1 | Yes |
| Feb 17, 2026 | LA | 2 | 2 | No |
| Jan 9, 2026 | FL | 2 | 0 | No |
| Oct 21, 2025 | TX | 2 | 0 | No |
| Oct 6, 2025 | GA | 2 | 9 | No |
| Sep 2, 2025 | LA | 3 | 1 | No |
| Jun 12, 2025 | GA | 3 | 0 | No |
| Jun 5, 2025 | MS | 3 | 0 | 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 Florida average covers 69,903 vehicle and 132,326 driver inspections of all Florida-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
10 violations counted in FMCSA's Safety Measurement System (SMS), 3 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 19 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 | Florida share |
|---|---|---|---|---|
| Hours-of-Service Compliance | 4 | 2 | 40.0% | 20.6% |
| Vehicle Maintenance | 3 | 0 | 30.0% | 61.8% |
| Unsafe Driving | 2 | 0 | 20.0% | 11.9% |
| Driver Fitness | 1 | 1 | 10.0% | 5.1% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement guidance (391. General Driver Qualification · Driver Fitness · code 39111B2Q | 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 |
| Driver failing to retain previous 7 days records of duty status Incomplete/Wrong Log · Hours-of-Service Compliance · code 3958K2 | 1 | 1 |
| HOS (Property) - No driver may make a false report in connection with a duty status. Explain False Log · Hours-of-Service Compliance · code 3958EHOSPD | 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 |
| 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 | 1 | 0 |
| State/Local Laws - Lane restriction violation Misc Violations · Unsafe Driving · code 3922SLLLR | 1 | 0 |
| Lighting - Headlamp(s) fail to operate on low and high beam Lighting · Vehicle Maintenance · code 3939AHLLH | 1 | 0 |
| State/Local Laws - Wheel (mud) flaps missing or defective Windshield/ Glass/ Markings · Vehicle Maintenance · code 3922SLLMF | 1 | 0 |
| Windshield - Damaged or Discolored Windshield/ Glass/ Markings · Vehicle Maintenance · code 39360C | 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 Florida column is the mix across all Florida-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
3 most recent crashes
| Date | Location | Fatalities | Injuries |
|---|---|---|---|
| May 6, 2025 | Unincorporated, GA | 0 | 1 |
| Jan 22, 2025 | GA | 0 | 0 |
| Dec 12, 2024 | Aiken, SC | 0 | 0 |
Reportable crashes do not imply the carrier was at fault.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 1050453 |
|---|---|
| MC / docket | MC440179 |
| Legal name | DIAMOND TRANSPORTATION SERVICES CORP |
| DBA name | DTS CORP |
| Operation | Interstate |
| Business type | Corporation |
| Power units | 27 |
| Drivers | 14 |
| Annual mileage | 1,000,000 (2025) |
| Hazmat | No |
| Safety rating | Satisfactory (Jan 26, 2009) |
| USDOT number added | Aug 22, 2002 · 24 years ago |
| Last MCS-150 update | Apr 21, 2026 |
Cargo carried
General FreightFresh ProduceMeatU.S. MailRefrigerated FoodBeveragesPaper Products
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 TRANSPORTATION SERVICES CORP
What does DIAMOND TRANSPORTATION SERVICES CORP's operating authority allow?
MC440179: Motor carrier (may haul regulated property for hire).
Which information about DIAMOND TRANSPORTATION SERVICES CORP is old or missing?
Nothing notable: authority and insurance come from current Motus data and there is enough inspection history to compare.
What should I verify before booking DIAMOND TRANSPORTATION SERVICES CORP?
Confirm the authority and insurance on the Motus record for USDOT 1050453. Call the company back on the phone number on file, (305) 796-8550, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC440179, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Hialeah, FL →
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 2026-10-19 23:49 UTC.