Owner-operator
3 power units. Brokers price each fleet type apart.
Load decision · FMCSA snapshot · Jun 13, 2026
Clear under the current scoring — review the flagged signal below before loading.
Owner-operator
3 power units. Brokers price each fleet type apart.
9.3 yr
Model years 2013–2026 · peer benchmark unavailable.
11 yr unchanged
Same registration since 2015 — no chameleon / reincarnation signal.
SONS OF THUNDER CARRIER SERVICE LLC (USDOT 2589551) has a Vektor safety score of 88/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jun 13, 2026.
The carrier holds active common for-hire operating authority per FMCSA L&I as of Jun 13, 2026.
It has an active BIPD insurance filing with a $1,000,000 limit in force from GEICO COUNTY MUTUAL INSURANCE CO. effective Mar 11, 2026 in FMCSA L&I's current snapshot as of Jun 13, 2026.
Its vehicle out-of-service rate was 0.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.
The carrier received 7 roadside inspections in the last 24 months — 4 vehicle-level and 7 driver-level — across 6 states, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.
The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.
It reports 3 power units and 3 drivers in its most recent MCS-150 filing dated Jan 26, 2025.
It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.
SONS OF THUNDER CARRIER SERVICE LLC's USDOT number is 2589551, and its motor carrier number is MC-953161.
As of 2026-06-13, SONS OF THUNDER CARRIER SERVICE LLC is active in the FMCSA register with common, contract, broker operating authority on file.
SONS OF THUNDER CARRIER SERVICE LLC has a 0.0% vehicle out-of-service rate (national average 22.26%) across 11 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 88/100 (tier: clear).
SONS OF THUNDER CARRIER SERVICE LLC operates 3 power units and 3 drivers per its most recent MCS-150 filing.
SONS OF THUNDER CARRIER SERVICE LLC is based in GRAFORD, TX, with roadside inspections recorded across 6 states.
Comparable carriers operating in Texas
7 inspections · 24 mo · vs national benchmarks
Out-of-service rate· 24-mo cumulative · vs national
Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing
Roadside inspection history· 24-mo monthly · vehicle / driver level · any-OOS overlay
7 inspections · 24 mo · busiest month Sep '24 · 2
Inspection coverage· expected vs observed · the fraud signal
How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.
Violation themes· decoded · grouped by BASIC
What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.
Can they legally + adequately haul your load?
Operating authority· 49 CFR · per type
Operating authority
Insurance & bonds
Insurance adequacy· filed BIPD vs the $750K federal floor
Insurance continuity· insurer · policy · lapses
Shorter eras are too brief to label at this scale — all 7 insurers are named in the list below.
BIPD in force — $1,000,000 · GEICO COUNTY MUTUAL INSURANCE CO. · since Mar 2026
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| PROGRESSIVE COUNTY MUTUAL | Mar 2025 → Mar 2026 | $750K | 2 |
| WILSHIRE INSURANCE COMPANY | Mar 2024 → Mar 2025 | $750K | 1 |
| PROGRESSIVE COUNTY MUTUAL | Mar 2023 → Mar 2024 | $750K | 1 |
| CANAL INSURANCE CO. | Mar 2021 → Mar 2023 | $750K | 1 |
| PROGRESSIVE COUNTY MUTUAL | Mar 2019 → Mar 2021 | $750K | 1 |
| HALLMARK COUNTY MUTUAL INSURANCE COMPANY | Aug 2017 → Mar 2019 | $750K | 5 |
| HALLMARK COUNTY MUTUAL INSURANCE COMPANY | Mar 2016 → Mar 2017 | $750K | 4 |
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Revealed by inspection density across 6 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Inspection density by state· each tile = a state · shade = inspections, last 24 mo
Affiliated entities & reincarnation signals · for review, not a verdict
Last 12 months: 1 truck also ran under 1 other carrier
Shares a company officer with other carriers
Capacity consistency· registered vs roadside-observed power units
Registered and roadside-observed capacity are broadly consistent.
FMCSA census + L&I dossier
Location
Contact
Registration
Fleet (self-reported · MCS-150)
Daily-captured FMCSA licensing & insurance changes — monitored by Vektor
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.
Verified broker, shipper & driver reviews — moderated
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