Diamond Quality Solutions CORP (USDOT 3164964)
No blockers or cautions found.
- DOT number
- USDOT 3164964
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier active as of 2026-08-27. 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
- 2 power units, 2 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 335 HALF MILE RD, CENTRAL ISLIP, NY 11722
- MCS-150 last filed
- 2025-07
Frequently asked questions
What carrier is DOT 3164964?
DOT 3164964 (USDOT 3164964) is Diamond Quality Solutions CORP, an intrastate non-hazmat motor carrier.
What is Diamond Quality Solutions CORP's USDOT number?
Diamond Quality Solutions CORP's USDOT number is 3164964. No MC docket number is on file.
Is Diamond Quality Solutions CORP currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Diamond Quality Solutions CORP have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Diamond Quality Solutions CORP's safety record?
In the last 24 months, FMCSA records show 1 of 2 vehicle inspections ending out-of-service for Diamond Quality Solutions CORP, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Diamond Quality Solutions CORP's CSA score?
FMCSA does not publish a single CSA score for carriers. Diamond Quality Solutions CORP's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Diamond Quality Solutions CORP's FMCSA safety rating?
Diamond Quality Solutions CORP 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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