HaulerCheck · https://haulercheck.com/carrier/3486587-1-unit-trucking-llc/ · Checked 2026-10-19 19:02 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
1 UNIT TRUCKING LLC
No risk signals in the last-known data
How risk signals workNothing in the FMCSA record matched our risk signals. That is not a guarantee, and it does not confirm who you are talking to; follow the checks below. Authority and insurance are last known from May 14, 2026.
- Registration (MCS-150) last updated 2 years agoFleet size and contact details on the registration may be out of date.
No cargo cover filed with FMCSA
Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.
What to verify next
- Confirm authority and insurance on the official Motus record ↗: our copy is the last known status from May 14, 2026. Safety record: SAFER ↗.
- Call back on the number on file, (314) 713-1105, not a number from an email or load board.
- Check that the MC number you were given is MC1146120.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.
| Type | Docket | Layer | Insurer | Coverage | Effective | Status |
|---|---|---|---|---|---|---|
| Liability (BI&PD) | MC1146120 | Primary | TECHNOLOGY INSURANCE COMPANY, INC Policy ICSA0000001-01-125 · 91X | $750,000 | Jul 9, 2025 | Active |
Source: Last known · FMCSA snapshot May 14, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.
Last known filings. Insurance for this carrier comes from the FMCSA snapshot of May 14, 2026. Policies may have been cancelled or replaced since. Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.
Roadside inspections Oct 19, 2024 – Oct 19, 2026
1 of 2 · Missouri avg 20.2%
3 of 7 · Missouri avg 3.6%
7 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Sep 3, 2026 | IL | 3 | 0 | No |
| Jan 20, 2026 | MO | 2 | 4 | Yes |
| Nov 20, 2025 | MI | 3 | 4 | No |
| Oct 24, 2025 | IA | 2 | 16 | Yes |
| Jul 29, 2025 | KY | 3 | 2 | No |
| Mar 31, 2025 | IL | 3 | 4 | Yes |
| Feb 1, 2025 | IL | 3 | 0 | No |
How these rates are calculated
Period: Oct 19, 2024 – Oct 19, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Missouri average covers 51,989 vehicle and 91,637 driver inspections of all Missouri-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗
Violations in FMCSA's SMS last 24 months
15 violations counted in FMCSA's Safety Measurement System (SMS), 6 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 30 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 19, 2024 – Oct 19, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.
| Category (FMCSA BASIC) | Violations | Out of service | Share | Missouri share |
|---|---|---|---|---|
| Vehicle Maintenance | 9 | 1 | 60.0% | 66.1% |
| Driver Fitness | 3 | 3 | 20.0% | 3.8% |
| Controlled Substances/Alcohol | 1 | 1 | 6.7% | 0.3% |
| Hours-of-Service Compliance | 1 | 1 | 6.7% | 13.5% |
| Unsafe Driving | 1 | 0 | 6.7% | 15.5% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Driver on duty and in possession of a narcotic drug / amphetamine Drugs · Controlled Substances/Alcohol · code 3924APOS | 1 | 1 |
| Operating a CMV without a CDL License-related: High · Driver Fitness · code 38323A2 | 1 | 1 |
| License (CDL) - Operate a CMV and does not possess a valid CDL License-related: High · Driver Fitness · code 38323A2LCDLN | 1 | 1 |
| Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency Medical Certificate · Driver Fitness · code 39141APC | 1 | 1 |
| HOS (Property) - Failing to have a record of duty status using the method prescribed Incomplete/Wrong Log · Hours-of-Service Compliance · code 3958A1HOSP | 1 | 1 |
| Wheel/rim cracked or broken Wheels Studs Clamps Etc. · Vehicle Maintenance · code 393205A | 1 | 1 |
| State/Local Laws - Lane restriction violation Misc Violations · Unsafe Driving · code 3922SLLLR | 1 | 0 |
| CMV other than truck-tractor manufactured on or after March 1 1998 not equipped with an antilock brake system Brakes All Others · Vehicle Maintenance · code 39355C2 | 1 | 0 |
| CMV manufactured on/after 3/1/2001 not equipped with ABS malfunction circuit / lamp from towed vehicle in cab Brakes All Others · Vehicle Maintenance · code 39355D2 | 1 | 0 |
| Inoperable Required Lamp Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939 | 1 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the Missouri column is the mix across all Missouri-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.
Crashes Oct 19, 2024 – Oct 19, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 3486587 |
|---|---|
| MC / docket | MC1146120 |
| Legal name | 1 UNIT TRUCKING LLC |
| Operation | Interstate |
| Business type | — |
| Power units | 3 |
| Drivers | 3 |
| Annual mileage | 640,000 (2023) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Sep 14, 2020 · 6 years ago |
| Last MCS-150 update | Sep 4, 2024 |
Cargo carried
General Freight
Change history
No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.
to see it on your watchlist when something changes.
Questions about 1 UNIT TRUCKING LLC
What does 1 UNIT TRUCKING LLC's operating authority allow?
MC1146120: Common carrier (may haul regulated property for hire for the general public).
Which information about 1 UNIT TRUCKING LLC is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. Insurance filings are from the same May 14, 2026 snapshot. There are too few vehicle inspections in the last 24 months to judge the out-of-service rate. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe. The MCS-150 was last updated Sep 4, 2024, so fleet size and contact details may be out of date.
What should I verify before booking 1 UNIT TRUCKING LLC?
Confirm the authority and insurance on the Motus record for USDOT 3486587. Call the company back on the phone number on file, (314) 713-1105, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1146120, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other companies using (314) 713-1105
A shared number is common for related companies, dispatch services and family businesses. It is not proof of fraud, but it is worth knowing which company you are dealing with.
1 company
| Company | Location | USDOT | Docket | Trucks | Authority |
|---|---|---|---|---|---|
| 1 UNIT BROKER High risk Carrier |
Saint Louis, MO | 3798915 | FF52683 | 0 | Not authorized Last known · May 14, 2026 |
Other trucking companies in Saint Louis, MO →
Company details from the FMCSA Company Census File (Oct 19, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-19 19:02 UTC.