Rigg Transport LLC (USDOT 4521491)
1 caution found.
- DOT number
- USDOT 4521491
- Operating authority
- Common carrier 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
- 2026-06-22
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 1 drivers
- Operation type
- Interstate
- Physical address
- 23 ESTHER ST, RIO GRANDE CITY, TX 78582-9326
- MCS-150 last filed
- 2026-01
Findings
- New authority (Caution): Active less than 3 months, no claims data, safety record, or inspection trail yet
Frequently asked questions
What carrier is DOT 4521491?
DOT 4521491 (USDOT 4521491) is Rigg Transport LLC, an interstate motor carrier.
What is Rigg Transport LLC's USDOT number?
Rigg Transport LLC's USDOT number is 4521491. No MC docket number is on file.
Is Rigg Transport LLC currently authorized to operate?
Common carrier 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 Rigg Transport LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Rigg Transport LLC's insurance?
Rigg Transport LLC's liability insurance is filed with FMCSA by Highlander Specialty Insurance Company.
What is Rigg Transport LLC's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Rigg Transport LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Rigg Transport LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Rigg Transport LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Rigg Transport LLC's FMCSA safety rating?
Rigg Transport 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.
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.
View the full fleetfax report for Rigg Transport LLC
Carriers based in Rio Grande City, TX
Run a SAFER company snapshot lookup for any carrier
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