Carrier profile · USDOT 401566 · FMCSA data fetched 2026-11-01
R E CARSTENSEN INC
DBA OTTSEN OIL CO
6 power units6 driversInterstateCEDAR RAPIDS, IA
Census status Active (A)
Official links FMCSA SAFER
← Back to overviewOperations · USDOT 401566
04
Operations
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated not reportedFetched 2026-11-01 15:43 UTC
Carrier operation
Interstate (A)
Classification: PRIVATE PROPERTY
MCS-150 mileage
150,000 mi
Reported year 2025
Cargo classifications checked
- Other: PETROLEUM LUBRICANTS
- Interstate drivers >100 mi / ≤100 mi
- 3 / 3
- Intrastate drivers >100 mi / ≤100 mi
- 0 / 0
- Hazmat indicator (hm_ind)
- Y
- Registered address
- 1041 10TH ST SW, CEDAR RAPIDS, IA, 52404, US
Lanes and service areas are not published by FMCSA. The registered address is not an operating map, and inspection states are observations only — not live routes or a service area.