Carrier profile · USDOT 1725883 · Updated Jun 13, 2026
TRI- ARC INC
1 power unitsMISSOULA, MT50/100
AUTHORITY STATUS UNKNOWNHAZMAT
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
- 205 COMMERCE STREET, MISSOULA, MT, 59808-1601
- Mailing address
- PO BOX 16778, MISSOULA, MT, 59808-6778
- Operation
- Interstate· Hazmat
Contact
- Phone
- (406) 549-2003
- Cell
- (406) 370-7075
- Fax
- (406) 549-2034
- mschwenk@montana.com
- Web domain
- montana.com
Registration
- Officer
- Michael S. Schwank
- USDOT / docket
- 1725883
- First registered
- Jan 11, 2008
- Last MCS-150
- Jan 20, 2016 · 19,000 mi (2015)
- 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.