Carrier profile · USDOT 4488498 · MC-1773882 · Updated Jun 13, 2026
Hot Rock Haulers LLC
DBA AJ TANK LINES
2 power unitsavg 5.5 yrLocal · 1 statesSOUTH BOSTON, VA50/100
CARRIER ACTIVEMC-1773882 ACTIVEHAZMAT
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
- 2100 PHILPOTT RD, SOUTH BOSTON, VA, 24592
- Operation
- Interstate· Hazmat
Contact
- Phone
- (434) 572-2477
- Cell
- (434) 579-5290
- Fax
- (434) 575-5259
- Web domain
- ajtransportservices.com
Registration
- Officer
- Mason Crum Day Iii
- USDOT / docket
- 4488498 · MC-1773882
- First registered
- Oct 30, 2025
- Last MCS-150
- Oct 30, 2025
- FMCSA safety rating
- Not rated
- D-U-N-S
- 133651450
Fleet (self-reported · MCS-150)
—Annual mileage
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.