Diamond 4s Services LLC (USDOT 4336911)
No blockers or cautions found.
- Operating authority
- No active operating authority on file with FMCSA.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 1 drivers
- Operation type
- Interstate
- Physical address
- 107 PRIVATE ROAD 5082, CARTHAGE, TX 75633-5184
- MCS-150 last filed
- 2026-04
Frequently asked questions
What carrier is USDOT 4336911?
USDOT 4336911 is Diamond 4s Services LLC, an interstate motor carrier.
What is Diamond 4s Services LLC's USDOT number?
Diamond 4s Services LLC's USDOT number is 4336911. No MC docket number is on file.
Is Diamond 4s Services LLC currently authorized to operate?
No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.
Does Diamond 4s Services LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
How long has Diamond 4s Services LLC been in business?
Diamond 4s Services LLC's operating authority was first granted in 2024. FMCSA records show authority age, which can differ from how long the company has existed.
What is Diamond 4s Services LLC's safety record?
In the last 24 months, FMCSA records show 2 roadside inspections with a 100.0% vehicle out-of-service rate (national average 22.7%) and 0 recordable crashes.
What is Diamond 4s Services LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Diamond 4s Services LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Diamond 4s Services LLC's FMCSA safety rating?
Diamond 4s Services 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.
View the full fleetfax report for Diamond 4s Services LLC
Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) — may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment.