Carrier profile · USDOT 572251 · MC-283480 · Updated Jun 13, 2026
Johnson Motor Service Inc
1 power unitWESTMONT, IL50/100
CARRIER INACTIVEMC-283480 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
- None
- Contract
- Inactive
- 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
$750K BIPD last filed ’22 · 9 insurers · 2 lapsesCoverage lapse
beyond this history
1994200220102018now
Shorter eras are too brief to label at this scale — all 12 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This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here.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 12 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| AUTO OWNERS INSURANCE COMPANY | Mar 2016 → Mar 2022 | $750K | 3 |
| ARTISAN & TRUCKERS CASUALTY COMPANY | Mar 2015 → Mar 2015 | $750K | 1 |
| NATIONAL LIABILITY & FIRE INS CO. | Mar 2015 → Mar 2016 | $750K | 1 |
| ARTISAN & TRUCKERS CASUALTY COMPANY | Mar 2015 → Mar 2015 | $750K | 1 |
| NATIONAL LIABILITY & FIRE INS CO. | Mar 2014 → Mar 2015 | $750K | 1 |
| DIAMOND STATE INSURANCE COMPANY | Mar 2011 → Mar 2014 | $750K | 1 |
| ARGONAUT-MIDWEST INSURANCE COMPANY | Mar 2008 → Mar 2010 | $750K | 2 |
| ARGONAUT INSURANCE CO. | Mar 2007 → Mar 2008 | $750K | 1 |
| ARGONAUT-MIDWEST INSURANCE COMPANY | Mar 2006 → Mar 2007 | $750K | 1 |
| CHICAGO INSURANCE CO. | Mar 2001 → Mar 2006 | $750K | 5 |
| HAWKEYE SECURITY INSURANCE CO. | Mar 1995 → Mar 2001 | $750K | 1 |
| UNIGARD INSURANCE COMPANY | Dec 1994 → Mar 1995 | $750K | 1 |