Carrier profile · USDOT 41370 · Updated Jul 18, 2026
Southwest Gas Corporation
537 power unitsLocal · 2 statesLAS VEGAS, NV50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 8360 S DURANGO DR, LAS VEGAS, NV, 89113-4444
- Mailing address
- PO BOX 98510, LAS VEGAS, NV, 89193-8510
- Operation
- Interstate· Hazmat
Contact
- Phone
- (520) 730-1878
- Web domain
- swgas.com
Registration
- Officers
- Justin Brown · Matthew Rademacher
- USDOT / docket
- 41370
- First registered
- Jun 1, 1974
- Last MCS-150
- Oct 22, 2025 · 5,505,350 mi (2024)
- FMCSA safety rating
- Satisfactory · Feb 20, 2003
- D-U-N-S
- 6970917
Fleet (self-reported · MCS-150)
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.