Carrier profile · USDOT 1034081 · Updated Jun 13, 2026
DW Zinser Co Inc
14 power unitsavg 10 yrLocal · 1 statesWALFORD, IA86/100
AUTHORITY STATUS UNKNOWNRATED 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
- 1775 COMMERCIAL DRIVE, WALFORD, IA, 52351
- Mailing address
- PO BOX 398, WALFORD, IA, 52351-0398
- Operation
- Interstate· Hazmat
Contact
- Phone
- (319) 846-8090
- Cell
- (319) 551-8026
- Fax
- (319) 846-3351
- Web domain
- dwzinser.com
Registration
- Officers
- David Zinser · Christine Zinser
- USDOT / docket
- 1034081
- First registered
- Jun 11, 2002
- Last MCS-150
- Dec 11, 2025 · 334,000 mi (2023)
- FMCSA safety rating
- Satisfactory · Sep 23, 2009
- D-U-N-S
- 10332398
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.