Carrier profile · USDOT 1226897 · MC-486399 · Updated Jun 13, 2026
ELWYN E DOTZENROD
DBA DECORAH EXPRESS
0 power unitsDECORAH, IA50/100
CARRIER INACTIVEMC-486399 INACTIVE
Authority & Insurance
Active operating authority by type and the full insurance continuity timeline — insurer, policy, coverage, and any lapses — so you can confirm they can legally and adequately haul your load today.
Operating authority· 49 CFR · per type
Operating authority
- Common
- Inactive
- Contract
- None
- Broker
- None
Insurance & bonds
BIPD filing (census)Not recorded per census
Cargo filing (census)Not recorded per census
Surety bond (census)Not recorded per census
Insurance continuity· insurer · policy · lapses
$1.5M BIPD last filed · 2 insurers · 0 lapsesContinuous
2004201020162022now
Shorter eras are too brief to label at this scale — all 17 insurers are named in the list below.
This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.
All 17 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| NATIONAL CASUALTY COMPANY | Mar 2020 → Mar 2024 | $1.5M | 1 |
| SCOTTSDALE INSURANCE COMPANY | Mar 2016 → Mar 2020 | $1.5M | 4 |
| NATIONAL CASUALTY COMPANY | Mar 2015 → Mar 2017 | $1.5M | 5 |
| SCOTTSDALE INSURANCE COMPANY | Mar 2014 → Mar 2015 | $1.5M | 1 |
| NATIONAL CASUALTY COMPANY | Mar 2014 → Mar 2015 | $1.5M | 1 |
| SCOTTSDALE INSURANCE COMPANY | Mar 2013 → Mar 2014 | $1.5M | 1 |
| NATIONAL CASUALTY COMPANY | Mar 2013 → Mar 2014 | $1.5M | 1 |
| SCOTTSDALE INSURANCE COMPANY | Mar 2012 → Mar 2013 | $1.5M | 1 |
| NATIONAL CASUALTY COMPANY | Mar 2011 → Mar 2013 | $1.5M | 2 |
| SCOTTSDALE INSURANCE COMPANY | Mar 2011 → Mar 2012 | $1.5M | 1 |
| NATIONAL CASUALTY COMPANY | Mar 2010 → Mar 2011 | $1.5M | 1 |
| SCOTTSDALE INSURANCE COMPANY | Mar 2009 → Mar 2011 | $1.5M | 2 |
| NATIONAL CASUALTY COMPANY | Mar 2008 → Mar 2010 | $1.5M | 3 |
| SCOTTSDALE INSURANCE COMPANY | Mar 2008 → Mar 2009 | $1.5M | 1 |
| NATIONAL CASUALTY COMPANY | Mar 2005 → Jan 2009 | $1.5M | 10 |
| SCOTTSDALE INSURANCE COMPANY | Mar 2004 → Mar 2006 | $1.5M | 2 |
| NATIONAL CASUALTY COMPANY | Mar 2004 → Mar 2005 | $1.5M | 1 |