Carrier profile · USDOT 1399151 · Updated Jun 13, 2026
GREGORY P RIESEN
DBA RIESEN'S RELIABLE SEPTIC SERVICE INC
1 power unitsMONTELLO, 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
- N4084 CO RD M, MONTELLO, WI, 53949
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (608) 589-5212
- Cell
- (608) 369-2541
- Fax
- (608) 589-5368
- riesen@maqs.net
- Web domain
- maqs.net
Registration
- Officers
- Gregory P Riesen · Aaron Riesen
- USDOT / docket
- 1399151
- First registered
- Jul 26, 2005
- Last MCS-150
- Apr 20, 2026 · 412,458 mi (2025)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
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.