Nilbork Investments INC (USDOT 484168)
Blocking issues found.
- DOT number
- USDOT 484168
- Docket (MC) number
- MC253537
- Operating authority
- Broker authority: active. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now.
- Authority granted
- 1992-05-19
- Insurance on file
- A surety bond is on file with FMCSA, the filing FMCSA requires of a broker. No liability (BIPD) insurance is on file; FMCSA does not require BIPD of a broker.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 1 drivers
- Operation type
- Interstate
- Physical address
- 3710 S. TROOST AVE., TULSA, OK 74105
- MCS-150 last filed
- 2026-03
Findings
- No active insurance on file (Critical): No active liability coverage on file with FMCSA
- No inspections in the last 24 months (Note): 1 truck on file · active 34 years · no inspections in our 24-month roadside record
- Also holds broker authority (Note): Entity is registered as both a carrier and a broker.
Frequently asked questions
What carrier is DOT 484168?
DOT 484168 (USDOT 484168) is Nilbork Investments INC, an interstate motor carrier.
What carrier is MC 253537?
MC 253537 is the docket number of Nilbork Investments INC, USDOT 484168.
What is Nilbork Investments INC's MC number?
Nilbork Investments INC's docket number is MC 253537. Its USDOT number is 484168.
Is Nilbork Investments INC currently authorized to operate?
Broker authority: active. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Nilbork Investments INC have insurance on file with FMCSA?
A surety bond is on file with FMCSA, the filing FMCSA requires of a broker. No liability (BIPD) insurance is on file; FMCSA does not require BIPD of a broker.
How long has Nilbork Investments INC been in business?
Nilbork Investments INC's operating authority was first granted in 1992. FMCSA records show authority age, which can differ from how long the company has existed.
What is Nilbork Investments INC's safety record?
FMCSA records show no vehicle inspections for Nilbork Investments INC 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 Nilbork Investments INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Nilbork Investments INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Nilbork Investments INC's FMCSA safety rating?
Nilbork Investments INC 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
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Aug 30, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status