Carrier profile · USDOT 2467442 · Updated Aug 20, 2026
Cobb Underground LLC
36 power unitsavg 7.7 yrLocal · 2 statesALABASTER, AL74/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONALHAZMAT
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
- 183 AIRPARK INDUSTRIAL RD, ALABASTER, AL, 35007
- Operation
- Interstate· Hazmat
Contact
- Phone
- (205) 874-6410
- Fax
- (205) 449-4550
- Web domain
- cobbunderground.com
Registration
- Officers
- Brian Cobb · Jim Blalock
- USDOT / docket
- 2467442
- First registered
- Jan 15, 2014
- Last MCS-150
- Feb 17, 2026 · 286,000 mi (2025)
- FMCSA safety rating
- Conditional · Apr 1, 2018
- 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.