Carrier profile · USDOT 835057 · MC-372129 · Updated Jun 13, 2026
SL Anderson & Sons Inc
1 power unitWAUTOMA, WI50/100
CARRIER ACTIVEMC-372129 ACTIVE
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
- Active
- Contract
- None
- Broker
- None
Insurance & bonds
BIPD / liability$1,000,000 in force
Cargo filing (census)Not recorded per census
Surety bond (census)Not recorded per census
Insurance adequacy· filed BIPD vs the $750K federal floor
$1M in forcegeneral-freight federal minimum
$750K floor
Insurance continuity· insurer · policy · lapses
$750K BIPD last filed ’20 · 8 insurers · 1 lapseCoverage lapse
beyond this history
1999200620132020now
Shorter eras are too brief to label at this scale — all 13 insurers are named in the list below.
BIPD in force — $1,000,000 · GREAT WEST CASUALTY CO. · since Feb 2020
All 13 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| CANAL INSURANCE CO. | Feb 2018 → Feb 2020 | $750K | 1 |
| ARTISAN & TRUCKERS CASUALTY COMPANY | Feb 2017 → Feb 2018 | $750K | 1 |
| NORTHLAND INSURANCE COMPANY | Feb 2016 → Feb 2017 | $750K | 1 |
| SENTRY SELECT INSURANCE COMPANY | Oct 2009 → Feb 2016 | $750K | 4 |
| ARTISAN & TRUCKERS CASUALTY COMPANY | Jul 2009 → Oct 2009 | $750K | 1 |
| NORTHLAND INSURANCE COMPANY | Sep 2007 → Jul 2009 | $750K | 6 |
| AUTO OWNERS INSURANCE COMPANY | Sep 2006 → Sep 2007 | $750K | 1 |
| NORTHLAND INSURANCE COMPANY | Jan 2005 → Sep 2006 | $750K | 1 |
| TRANSGUARD INSURANCE COMPANY OF AMERICA INC. | Apr 2003 → Jan 2005 | $750K | 3 |
| ASSOCIATES INSURANCE COMPANY | Jan 2002 → Nov 2002 | $750K | 1 |
| HANOVER INSURANCE CO. | Aug 2001 → Nov 2001 | $750K | 1 |
| NORTHLAND INSURANCE COMPANY | Feb 2001 → Jun 2001 | $750K | 1 |
| ASSOCIATES INSURANCE COMPANY | Feb 1999 → Feb 2001 | $750K | 4 |