Carrier profile · USDOT 754801 · MC-341309 · Updated Aug 20, 2026
WTL LLC
DBA GDX TRUCKING
25 power unitsavg 3.7 yrRegional · 4 statesPHOENIX, AZ100/100
CARRIER ACTIVEMC-341309 ACTIVERATED 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
- 2710 E OLD TOWER RD STE 144, PHOENIX, AZ, 85034
- Mailing address
- P O BOX 82542, SAN DIEGO, CA, 92138-2543
- Operation
- Interstate· Hazmat
Contact
- Phone
- (360) 844-6700
- greg@gdxtrucking.com
- Web domain
- gdxtrucking.com
Registration
- Officer
- Gregory Wolwowicz
- USDOT / docket
- 754801 · MC-341309
- First registered
- Jun 18, 1998
- Last MCS-150
- Mar 4, 2026 · 1,175,686 mi (2024)
- FMCSA safety rating
- Satisfactory · Apr 6, 2007
- D-U-N-S
- —
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.