Carrier profile · USDOT 223347 · MC-163810 · Updated Jun 13, 2026
M a Wolf Trucking Inc
36 power unitsavg 10 yrRegional · 3 statesSLINGER, WI90/100
CARRIER ACTIVEMC-163810 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
- 501 KETTLE MORAINE DR S, SLINGER, WI, 53086
- Mailing address
- PO BOX 348, SLINGER, WI, 53086
- Operation
- Interstate· Hazmat
Contact
- Phone
- (262) 644-5030
- Fax
- (262) 644-5424
- skreuser@ehwolf.com
- Web domain
- ehwolf.com
Registration
- Officers
- Colette Troeller · Lauren Leuinig
- USDOT / docket
- 223347 · MC-163810
- First registered
- Sep 27, 1982
- Last MCS-150
- Apr 22, 2024 · 1,315,444 mi (2023)
- FMCSA safety rating
- Satisfactory · Sep 25, 1991
- D-U-N-S
- 84220730
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.