Diamond Care Core Drilling LLC (USDOT 4545857)
Monitor- DOT number
- USDOT 4545857
- Operating authority
- Federal operating authority is not required — private carrier operation. The federal bulk file showed this carrier's USDOT registration active as of Sep 19, 2026. We could not confirm that live just now.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 4 power units, 16 drivers
- Operation type
- Interstate
- Physical address
- 1030 WASHINGTON AVE, MARCUS HOOK, PA 19061-4533
- MCS-150 last filed
- Mar 2026
Frequently asked questions
What carrier is DOT 4545857?
DOT 4545857 (USDOT 4545857) is Diamond Care Core Drilling LLC, an interstate motor carrier.
What is Diamond Care Core Drilling LLC's USDOT number?
Diamond Care Core Drilling LLC's USDOT number is 4545857. No MC docket number is on file.
Is Diamond Care Core Drilling LLC currently authorized to operate?
Federal operating authority is not required — private carrier operation. The federal bulk file showed this carrier's USDOT registration active as of Sep 19, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Diamond Care Core Drilling LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Diamond Care Core Drilling LLC's safety record?
In the last 24 months, FMCSA records show 1 of 1 vehicle inspection ending out-of-service for Diamond Care Core Drilling LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Diamond Care Core Drilling LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Diamond Care Core Drilling LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Diamond Care Core Drilling LLC's FMCSA safety rating?
Diamond Care Core Drilling LLC 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.
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 19, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status