Carrier profile · USDOT 343110 · Updated Jun 13, 2026
MICHAELSON INC
23 power unitsLocal · 2 statesARMSTRONG, IA50/100
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
- 901 S 3RD STREET, ARMSTRONG, IA, 50514
- Mailing address
- P O BOX 50, ARMSTRONG, IA, 50514
- Operation
- Interstate
Contact
- Phone
- (712) 864-3640
- Fax
- (712) 864-3146
- Web domain
- iowatelecom.net
Registration
- Officers
- Michael Roman Sjoblom · Carolyn Olson
- USDOT / docket
- 343110
- First registered
- Feb 7, 1989
- Last MCS-150
- Jul 3, 2025 · 298,000 mi (2024)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 107370652
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.