Carrier profile · USDOT 1049795 · Updated Jun 13, 2026
DAWN ISENBERG
0 power unitsMARSHFIELD, WI50/100
AUTHORITY STATUS UNKNOWN
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
- 7520 COUNTY TRUNK Y, MARSHFIELD, WI, 54449
- Mailing address
- PO BOX 253, MARSHFIELD, WI, 54449-0253
- Operation
- Interstate
Contact
- Phone
- (715) 387-3301
- Fax
- (715) 384-3768
- cfr.dawni@tznet.com
- Web domain
- tznet.com
Registration
- USDOT / docket
- 1049795
- First registered
- Aug 20, 2002
- Last MCS-150
- Apr 25, 2005 · 0 mi
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—Power units
—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.