New: MCS-150 due date calculator

USDOT 111168MC-147474Active

Southwire Company LLC

Needs attention

1 item to check

Based in

Carrollton, GA

Power units

382

Drivers

261

Operation

Interstate

Compliance check

From the FMCSA census and inspection files, checked Oct 15, 2026.

  • USDOT number status

    OK

    Active in the FMCSA census.

  • MCS-150 biennial update

    OK

    Next due Aug 31, 2028. Last filed Dec 4, 2025.

  • Operating authority (MC-147474)

    Action needed

    Authority is not active. For-hire interstate loads need active authority.

  • Safety rating

    OK

    Satisfactory since Jul 10, 1987.

  • Out-of-service rate (24 months)

    OK

    Vehicle 50% vs 22.26% national, driver 0% vs 6.67% national, across 2 inspections.

  • UCR registration 2027

    Info

    Interstate carriers must register with UCR every year. 2027 registration is open now. Estimated fee for 382 power units: $5,548 (bracket 5).

Roadside inspections, last 24 months

TypeInspectionsOut of serviceOOS rateNational avg
Vehicle2150%22.26%
Driver200%6.67%

2 inspections and 15 violations since Oct 15, 2024. Last inspection Apr 29, 2026. National averages are FMCSA-published approximations.

Registration details

Legal name
Southwire Company LLC
DBA
-
Classification
private property
CDL drivers
139
MCS-150 last filed
Dec 4, 2025
Reported mileage
3,683,777 (2024)
Added to FMCSA
Jun 1, 1974
Safety rating
Satisfactory

Source: FMCSA Motor Carrier Census and Vehicle Inspection File (data.transportation.gov), public records. Contact details are intentionally not shown. MyDotCheck is an independent service and is not affiliated with, endorsed by, or part of the U.S. Department of Transportation or FMCSA. Data comes from public FMCSA datasets and may lag official records by a day or more. Government filings can be made directly with FMCSA at no charge.