Carlos Ruben Mass Soto (USDOT 3924568)
Monitor- DOT number
- USDOT 3924568
- 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's USDOT registration active as of Sep 16, 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, 4 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- HC 3 BOX 24045, SAN GERMAN, PR 00683-9735
- MCS-150 last filed
- Jul 2022
Frequently asked questions
What carrier is DOT 3924568?
DOT 3924568 (USDOT 3924568) is Carlos Ruben Mass Soto, an intrastate non-hazmat motor carrier.
What is Carlos Ruben Mass Soto's USDOT number?
Carlos Ruben Mass Soto's USDOT number is 3924568. No MC docket number is on file.
Is Carlos Ruben Mass Soto 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's USDOT registration active as of Sep 16, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Carlos Ruben Mass Soto have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Carlos Ruben Mass Soto's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Carlos Ruben Mass Soto, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Carlos Ruben Mass Soto's CSA score?
FMCSA does not publish a single CSA score for carriers. Carlos Ruben Mass Soto's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Carlos Ruben Mass Soto's FMCSA safety rating?
Carlos Ruben Mass Soto 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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date.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 16, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status