Carrier profile · USDOT 420791 · MC-579940 · Updated Jun 13, 2026
Alter Trading Corporation
392 power unitsavg 10.3 yrMulti-region · 12 statesDAVENPORT, IA87/100
CARRIER ACTIVEMC-579940 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
- 626 SCHMIDT RD, DAVENPORT, IA, 52802
- Mailing address
- 700 OFFICE PARKWAY, ST LOUIS, MO, 63141
- Operation
- Interstate· Hazmat
Contact
- Phone
- (314) 787-3896
- Fax
- (314) 985-3020
- Web domain
- altertrading.com
Registration
- Officers
- Jack Grundfest · Jack Grundfest
- USDOT / docket
- 420791 · MC-579940
- First registered
- Sep 13, 1990
- Last MCS-150
- Mar 11, 2025 · 3,563,880 mi (2024)
- FMCSA safety rating
- Satisfactory · May 24, 1993
- D-U-N-S
- 151036183
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.