1 Unit Trucking LLC (USDOT 3486587)
2 cautions found.
- DOT number
- USDOT 3486587
- Docket (MC) number
- MC1146120
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-29. We could not confirm that live just now.
- Authority granted
- 2020-10-06
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 3 power units, 3 drivers
- Operation type
- Interstate
- Physical address
- 1131 MEYER ST, SAINT LOUIS, MO 63130
- MCS-150 last filed
- 2024-09
Findings
- Multiple carriers at this address (Caution): One other active carrier is registered at this physical address. Shared addresses are common for freight offices and registered agents.
- Driver fitness at the FMCSA intervention threshold (Caution): Driver fitness ranks 82 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not an official CSA score.
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is DOT 3486587?
DOT 3486587 (USDOT 3486587) is 1 Unit Trucking LLC, an interstate motor carrier.
What carrier is MC 1146120?
MC 1146120 is the docket number of 1 Unit Trucking LLC, USDOT 3486587.
What is 1 Unit Trucking LLC's MC number?
1 Unit Trucking LLC's docket number is MC 1146120. Its USDOT number is 3486587.
Is 1 Unit Trucking LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-29. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does 1 Unit Trucking LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides 1 Unit Trucking LLC's insurance?
1 Unit Trucking LLC's liability insurance is filed with FMCSA by Technology Insurance Company, INC.
What is 1 Unit Trucking LLC's safety record?
In the last 24 months, FMCSA records show 1 of 2 vehicle inspections ending out-of-service for 1 Unit Trucking LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is 1 Unit Trucking LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. 1 Unit Trucking LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is 1 Unit Trucking LLC's FMCSA safety rating?
1 Unit Trucking 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 1 Unit Trucking LLC
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