Carrier profile · USDOT 574082 · MC-279157 · Updated Jun 13, 2026
R L Walker Transport Inc
91 power unitsavg 8.8 yrRegional · 4 statesTOMBAL, TX81/100
CARRIER ACTIVEMC-279157 ACTIVERATED SATISFACTORYHAZMAT
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
- Active
- Broker
- None
Insurance & bonds
BIPD / liability$750,000 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
$750K in forcegeneral-freight federal minimum
$750K floor
Insurance continuity· insurer · policy · lapses
$750K BIPD last filed ’25 · 15 insurers · 2 lapsesCoverage lapse
1994200220102018now
Shorter eras are too brief to label at this scale — all 16 insurers are named in the list below.
BIPD in force — $750,000 · AMERICAN SUMMIT INSURANCE COMPANY · since Jan 2025
All 16 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| AMERICAN SUMMIT INSURANCE COMPANY | Jan 2024 → Jan 2025 | $750K | 1 |
| GUIDEONE MUTUAL INSURANCE COMPANY | Jan 2023 → Jan 2024 | $750K | 1 |
| TRISURA SPECIALTY INSURANCE COMPANY | Jan 2021 → Jan 2023 | $750K | 4 |
| ARGONAUT INSURANCE CO. | Nov 2020 → Jan 2021 | $750K | 1 |
| HALLMARK COUNTY MUTUAL INSURANCE COMPANY | Nov 2018 → Nov 2020 | $750K | 4 |
| AXIS SURPLUS INSURANCE COMPANY | Feb 2018 → May 2018 | $750K | 2 |
| HALLMARK COUNTY MUTUAL INSURANCE COMPANY | Nov 2014 → Nov 2018 | $750K | 5 |
| LANCER INSURANCE COMPANY | Jan 2013 → Nov 2014 | $750K | 4 |
| MAXUM CASUALTY INSURANCE COMPANY | Jan 2011 → Feb 2013 | $750K | 2 |
| SOUTHERN INSURANCE COMPANY | Jan 2009 → Jan 2011 | $750K | 2 |
| LINCOLN GENERAL INSURANCE COMPANY | Jan 2008 → Jan 2009 | $750K | 1 |
| NORTHLAND INSURANCE COMPANY | Dec 2003 → Jan 2008 | $750K | 1 |
| CANAL INDEMNITY COMPANY | Dec 2002 → Dec 2003 | $750K | 1 |
| CAROLINA CASUALTY INSURANCE CO. | Dec 2001 → Dec 2002 | $750K | 1 |
| STATE AND COUNTY MUTUAL FIRE INS CO | Nov 1995 → Feb 1996 | $750K | 1 |
| RELIANCE NATIONAL INDEMNITY COMPANY | Nov 1994 → Nov 1995 | $750K | 2 |