Gustavo C Vieira (USDOT 3423949)
Blocking issues found.
- DOT number
- USDOT 3423949
- Docket (MC) number
- FF38456
- 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
- 0 power units, 0 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 250 UTAH AVE, S SAN FRAN, CA 94080
- MCS-150 last filed
- 2020-05
Findings
- No active insurance on file (Critical): No active liability coverage on file with FMCSA
- No inspections in the last 24 months (Caution): No fleet declared and no inspection in our 24-month roadside record
- Multiple carriers at this address (Caution): 2 other active carriers are registered at this physical address. Shared addresses are common for freight offices and registered agents.
- Shares a mailing address with another company (Note): One other active company uses this carrier’s mailing address and shares its business name, a phone number, or a company officer. Shared mailing addresses can be legitimate — subsidiaries and shared back offices are common.
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is DOT 3423949?
DOT 3423949 (USDOT 3423949) is Gustavo C Vieira, an intrastate non-hazmat motor carrier.
What carrier is FF38456?
FF38456 is the docket number of Gustavo C Vieira, USDOT 3423949.
What is Gustavo C Vieira's MC number?
Gustavo C Vieira's docket number is FF38456. Its USDOT number is 3423949.
Is Gustavo C Vieira 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 Gustavo C Vieira have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Gustavo C Vieira's safety record?
FMCSA records show no vehicle inspections for Gustavo C Vieira in the last 24 months, so there is no out-of-service rate. FMCSA records also show 0 recordable crashes in the same window.
What is Gustavo C Vieira's CSA score?
FMCSA does not publish a single CSA score for carriers. Gustavo C Vieira's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Gustavo C Vieira's FMCSA safety rating?
Gustavo C Vieira 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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