HaulerCheck · https://haulercheck.com/carrier/917597-spinx-transportation-company-inc/ · Checked 2026-10-19 23:38 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: FMCSA Motus · Oct 19, 2026
SPINX TRANSPORTATION COMPANY INC
Doing business as STC INC
No risk signals found
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.
No cargo cover filed with FMCSA
Green means the FMCSA record shows it. It does not confirm who you are talking to, or that a policy covers your specific load.
What to verify next
- Confirm authority and insurance on the official Motus record ↗. Safety record: SAFER ↗.
- Call back on the number on file, (864) 451-6719, not a number from an email or load board.
- Check that the MC number you were given is MC805922.
- 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) | MC805922 | Primary | Hartford Fire Insurance Company Policy 22 CSE S78202 · BMC-91X | $5,000,000 | Oct 1, 2021 | Active |
| Liability (BI&PD) | MC805922 | Excess over $1,000,000 | Federated Service Insurance Company Policy 6069497 · BMC-91X | $4,000,000 | Nov 1, 2018 | Active |
Source: FMCSA Motus · Oct 19, 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.
Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.
Roadside inspections Oct 19, 2024 – Oct 19, 2026
9 of 156 · South Carolina avg 30.2%
1 of 183 · South Carolina avg 6.7%
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Oct 16, 2026 | SC | 3 | 0 | No |
| Oct 1, 2026 | SC | 1 | 1 | No |
| Sep 25, 2026 | SC | 2 | 0 | No |
| Sep 25, 2026 | SC | 2 | 0 | No |
| Sep 17, 2026 | SC | 1 | 0 | No |
| Sep 14, 2026 | SC | 2 | 0 | No |
| Sep 11, 2026 | SC | 3 | 2 | Yes |
| Sep 11, 2026 | SC | 1 | 0 | No |
| Sep 8, 2026 | SC | 2 | 1 | No |
| Sep 7, 2026 | SC | 2 | 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 South Carolina average covers 18,704 vehicle and 40,858 driver inspections of all South Carolina-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
64 violations counted in FMCSA's Safety Measurement System (SMS), 10 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 93 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 | South Carolina share |
|---|---|---|---|---|
| Vehicle Maintenance | 50 | 8 | 78.1% | 68.0% |
| Unsafe Driving | 9 | 0 | 14.1% | 13.4% |
| Hazardous Materials Compliance | 4 | 1 | 6.3% | 0.8% |
| Hours-of-Service Compliance | 1 | 1 | 1.6% | 11.6% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 Brakes All Others · Vehicle Maintenance · code 39355EB | 7 | 0 |
| Air Brake - Hose/tubing damaged or not secured Brakes All Others · Vehicle Maintenance · code 39345B2BAIR | 5 | 0 |
| Air Brake - Audible air leak at a proper connection Brakes All Others · Vehicle Maintenance · code 39345DB | 5 | 0 |
| Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt Brakes Out of Adjustment · Vehicle Maintenance · code 39347E | 4 | 0 |
| State/Local Laws - Lane restriction violation Misc Violations · Unsafe Driving · code 3922SLLLR | 3 | 0 |
| State/Local Laws - Speeding 6-10 miles per hour over the speed limit Speeding 2 · Unsafe Driving · code 3922SLLS2 | 3 | 0 |
| Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear Brakes All Others · Vehicle Maintenance · code 39353BB | 3 | 0 |
| Suspension - Suspension connecting rod or tracking component assembly missing the rubber bushing or the rubber bushing is worn to the extent that the component ca Suspension · Vehicle Maintenance · code 393207ASTBW | 2 | 2 |
| Suspension - Suspension connecting rod or tracking component assembly (including spring leaves used as a suspension connecting rod) or any part used for attaching Suspension · Vehicle Maintenance · code 393207ASTCB | 2 | 2 |
| Lighting - Hazard warning signal(s) inoperative Lighting · Vehicle Maintenance · code 3939ALHWS | 2 | 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 South Carolina column is the mix across all South Carolina-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
2 most recent crashes
| Date | Location | Fatalities | Injuries |
|---|---|---|---|
| Aug 20, 2026 | Saint George, SC | 1 | 0 |
| Jan 21, 2026 | Spartanburg, SC | 0 | 0 |
Reportable crashes do not imply the carrier was at fault.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 917597 |
|---|---|
| MC / docket | MC805922 |
| Legal name | SPINX TRANSPORTATION COMPANY INC |
| DBA name | STC INC |
| Operation | Interstate |
| Business type | Corporation |
| Power units | 65 |
| Drivers | 51 |
| Annual mileage | 2,853,942 (2024) |
| Hazmat | Yes |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Nov 22, 2000 · 25 years ago |
| Last MCS-150 update | Oct 1, 2026 |
Cargo carried
Liquids/GasesOtherBio Products
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 SPINX TRANSPORTATION COMPANY INC
What does SPINX TRANSPORTATION COMPANY INC's operating authority allow?
MC805922: Motor carrier (may haul regulated property for hire).
Which information about SPINX TRANSPORTATION COMPANY INC is old or missing?
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 SPINX TRANSPORTATION COMPANY INC?
Confirm the authority and insurance on the Motus record for USDOT 917597. Call the company back on the phone number on file, (864) 451-6719, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC805922, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Piedmont, SC →
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 23:38 UTC.