HaulerCheck · https://haulercheck.com/carrier/3645013-sth-trucking-llc/ · Checked 2026-10-20 11:33 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
STH TRUCKING LLC
Do not book until these are resolved · 1 signal
How risk signals workAt least one fact in the FMCSA record should stop a booking until it is cleared up. Confirm the current record on Motus first; it is not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026.
- Operating authority is inactive (last known)Without active authority the company may not haul or broker interstate freight for hire.
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, (208) 731-9672, not a number from an email or load board.
- Check that the MC number you were given is MC1254105.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
No insurance filings were found in the public FMCSA data for this carrier.
Insurance that ended since 2024 · 2 policies
| Ended | Type | Insurer | Effective | How it ended |
|---|---|---|---|---|
| Apr 14, 2026 | Liability (BI&PD) MC1254105 | GREAT WEST CASUALTY CO. Policy GRT40418A | Apr 28, 2025 | Cancelled |
| Apr 28, 2025 | Liability (BI&PD) MC1254105 | UNITED FINANCIAL CASUALTY COMPANY Policy CA04414441 | May 6, 2022 | Replaced |
"Replaced" means a new filing took over the day the old one ended. "Cancelled" means the insurer or the company ended the policy; if no replacement was filed in time, the company was uninsured with FMCSA in between.
Roadside inspections Oct 19, 2024 – Oct 19, 2026
0 of 0 · Idaho avg 24.4%
0 of 1 · Idaho avg 6.1%
Vehicles seen at inspections different VINs, 24 months
Power units: 1
1 tractors
Freightliner 1
1 power unit declared on the MCS-150. Inspections see only part of a fleet, so fewer here is normal; many more can mean the registration is out of date.
Trailers: 1
1 semi-trailers
Western Star 1
Includes trailers the company pulled but does not own, such as shipper or leasing trailers.
Most recent inspection
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Dec 3, 2025 | UT | 3 | 1 | 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 Idaho average covers 10,514 vehicle and 19,040 driver inspections of all Idaho-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
1 violation counted in FMCSA's Safety Measurement System (SMS), 0 of them serious enough to put the driver or vehicle out of service.
| Category (FMCSA BASIC) | Violations | Out of service | Share | Idaho share |
|---|---|---|---|---|
| Unsafe Driving | 1 | 0 | 100.0% | 11.2% |
1 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other Dangerous Driving · Unsafe Driving · code 3922SLLTCD | 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 Idaho column is the mix across all Idaho-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 | 3645013 |
|---|---|
| MC / docket | MC1254105 |
| Legal name | STH TRUCKING LLC |
| Operation | Interstate |
| Business type | — |
| Power units | 1 |
| Drivers | 1 |
| Annual mileage | 61,725 (2024) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | May 27, 2021 · 5 years ago |
| Last MCS-150 update | Mar 10, 2025 |
| Email domain on file | @gmail.com (free email service) |
Equipment as declared on the MCS-150
| Owned | Term-leased | |
|---|---|---|
| Tractors | 1 | 0 |
Term-leased equipment usually belongs to owner-operators driving under this company's authority.
Cargo carried
General FreightMetal: Sheets, Coils, RollsLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsLivestockGrain, Feed, HayAgricultural/Farm SuppliesConstruction
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 STH TRUCKING LLC
What does STH TRUCKING LLC's operating authority allow?
FMCSA records show no active operating authority for STH TRUCKING LLC (MC1254105), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about STH 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. No insurance filings were found in the public data. 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.
What should I verify before booking STH TRUCKING LLC?
Confirm the authority and insurance on the Motus record for USDOT 3645013. Call the company back on the phone number on file, (208) 731-9672, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1254105, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Gooding, ID →
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 2026-10-20 11:33 UTC.