Carrier profile · USDOT 1914908 · MC-686073 · Updated Jun 13, 2026
BYRON GUS PIERCE
DBA COWBOY TRUCK LINES
1 power unitavg 4.3 yrLocal · 1 statesDESOTO, TX50/100
CARRIER ACTIVEMC-686073 ACTIVERATED SATISFACTORY
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$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 ’24 · 7 insurers · 0 lapsesInsurer churn
2009201420192024now
Shorter eras are too brief to label at this scale — all 7 insurers are named in the list below.
BIPD in force — $750,000 · PROGRESSIVE COUNTY MUTUAL · since Aug 2024
All 7 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| PROGRESSIVE COUNTY MUTUAL | Jul 2024 → Aug 2024 | $750K | 1 |
| CANAL INSURANCE CO. | Jul 2020 → Jul 2024 | $750K | 1 |
| NATIONAL CASUALTY COMPANY | Jul 2015 → Jul 2020 | $750K | 1 |
| SCOTTSDALE INDEMNITY COMPANY | Jul 2014 → Jul 2015 | $750K | 1 |
| SPARTA INSURANCE COMPANY | Jul 2013 → Jul 2014 | $750K | 1 |
| LANCER INSURANCE COMPANY | Jul 2012 → Jul 2013 | $750K | 1 |
| GRAMERCY INSURANCE COMPANY | Jul 2009 → Jul 2012 | $750K | 4 |