Road Diamond Transport (USDOT 4083173)
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- DOT number
- USDOT 4083173
- Docket (MC) number
- MC1553868
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now.
- Authority granted
- 2023-07-21
- Insurance on file
- Liability (BIPD) insurance on file for $1,000,000.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 1 drivers
- Operation type
- Interstate
- Physical address
- 719 PRENTISS POINT PARKWAY, MARTINSBURG, WV 25401
- MCS-150 last filed
- 2026-03
Frequently asked questions
What carrier is DOT 4083173?
DOT 4083173 (USDOT 4083173) is Road Diamond Transport, an interstate motor carrier.
What carrier is MC 1553868?
MC 1553868 is the docket number of Road Diamond Transport, USDOT 4083173.
What is Road Diamond Transport's MC number?
Road Diamond Transport's docket number is MC 1553868. Its USDOT number is 4083173.
Is Road Diamond Transport currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Road Diamond Transport have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $1,000,000.
Who provides Road Diamond Transport's insurance?
Road Diamond Transport's liability insurance is filed with FMCSA by Progressive Classic Insurance Company.
What is Road Diamond Transport's safety record?
In the last 24 months, FMCSA records show 1 of 7 vehicle inspections ending out-of-service for Road Diamond Transport, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Road Diamond Transport's CSA score?
FMCSA does not publish a single CSA score for carriers. Road Diamond Transport's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Road Diamond Transport's FMCSA safety rating?
Road Diamond Transport has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
Changes over time
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Carriers based in Martinsburg, WV
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Aug 30, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status