Carrier profile · USDOT 356131 · MC-1241823 · Updated Jun 13, 2026
NEGWER MATERIALS INC
96 power unitsavg 9.1 yrRegional · 6 statesSAINT LOUIS, MO94/100
CARRIER ACTIVEMC-1241823 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
- 49 AIRPORT ROAD, SAINT LOUIS, MO, 63135-1399
- Operation
- Interstate· Hazmat
Contact
- Phone
- (314) 522-0579
- Cell
- (314) 581-8004
- Fax
- (314) 595-4353
- rhargis@negwer.com
- Web domain
- negwer.com
Registration
- Officer
- Scott Negwer
- USDOT / docket
- 356131 · MC-1241823
- First registered
- Jun 6, 1989
- Last MCS-150
- Feb 23, 2026 · 1,527,000 mi (2025)
- FMCSA safety rating
- Satisfactory · Aug 30, 2006
- D-U-N-S
- 6334478
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.