Carrier profile · USDOT 2512779 · MC-181342 · Updated Jun 13, 2026
QOS TRANSPORTATION LLC
DBA QOS FIBER
31 power unitsPULASKI, WI50/100
CARRIER ACTIVEMC-181342 ACTIVERATED CONDITIONALHAZMAT
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
- N3514 WILLOW RD, PULASKI, WI, 54162
- Operation
- Interstate· Hazmat
Contact
- Phone
- —
- Cell
- (920) 851-2242
- john@qosfiber.com
- Web domain
- qosfiber.com
Registration
- Officer
- John Fietsch
- USDOT / docket
- 2512779 · MC-181342
- First registered
- Jun 5, 2014
- Last MCS-150
- Sep 18, 2025 · 367,000 mi (2025)
- FMCSA safety rating
- Conditional · Mar 5, 2018
- 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.