Carrier profile · USDOT 2803674 · MC-943729 · Updated Jun 30, 2026
S & A CARRIERS LLC
5 power unitsavg 22 yrRegional · 4 statesFLORESVILLE, TX80/100
CARRIER ACTIVEMC-943729 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$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 · 8 insurers · 0 lapsesInsurer churn
2015201820212024now
Shorter eras are too brief to label at this scale — all 8 insurers are named in the list below.
BIPD in force — $750,000 · BULLDOG NATIONAL RRG GROUP INC · since Jul 2025
All 8 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| BULLDOG NATIONAL RRG GROUP INC | Jul 2024 → Jul 2025 | $750K | 1 |
| HIGHLANDER SPECIALTY INSURANCE COMPANY | Jul 2023 → Jul 2024 | $750K | 1 |
| AEGIS SECURITY INSURANCE COMPANY | Jul 2021 → Jul 2023 | $750K | 2 |
| AMERICAN SENTINEL INSURANCE COMPANY | Jul 2020 → Jul 2021 | $750K | 1 |
| HALLMARK COUNTY MUTUAL INSURANCE COMPANY | Jul 2019 → Jul 2020 | $750K | 5 |
| WILSHIRE INSURANCE COMPANY | Aug 2018 → Sep 2019 | $750K | 2 |
| NATIONAL LIABILITY & FIRE INS CO. | Aug 2017 → Aug 2018 | $750K | 1 |
| CENTURY NATIONAL INSURANCE COMPANY | Dec 2015 → Aug 2017 | $750K | 4 |