Fleet typeIdentity
Owner-operator
1 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 4077963 · MC-1599075
SUPREME CARRIERS LLC
1 power unitsavg 9 yrRegional · 5 statesKATY, TX
CARRIER ACTIVEMC-1599075 ACTIVE
Observed fleet · trailing 24 mo daily
1Power units
2 observed · MCS-150
—Trailers seen
None observed · 24 mo
9.0Avg age (yr)
2017–2017 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Clear to load
Active authority and a clean federal record. No blocking issues found.
Active operating authorityInsurance on fileDriver out-of-service rate well above average
Operating authority33 yr active
since 2023Insurance (BIPD)On file
FMCSA L&IVehicle OOS · 24mo75.075.0 %
▲ 22.26% nat'lCrashes · fatal00
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersTypical
9 yr
Model years 2017–2017 · peer benchmark computing.
Identity stabilityStable
3 yr unchanged
Same registration since 2023 — no chameleon / reincarnation signal.
AI readFull read
Is SUPREME CARRIERS LLC safe to work with?
Is SUPREME CARRIERS LLC safe to load? SUPREME CARRIERS LLC (USDOT 4077963, MC-1599075) is an active owner-operator motor carrier based in KATY, TX, operating 1 power unit and 1 driver. Operating authority has been active 3 years (past the 24-month broker-confidence threshold). Across 7 roadside inspections, its vehicle out-of-service rate is 75.0% (above the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it clear to load (88/100), with the leading concern: driver out-of-service rate well above average. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
SCSUPREME CARRIERS LLC 88
01
Safety
7 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 75.0% (24-mo)4 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 14.3% (24-mo)7 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
OOS trajectory· trailing 6-mo vehicle-OOS rate vs national
42.9% now▲ Worsening
Inspection coverage· expected vs observed · the fraud signal
Inspection coverage
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.
Under-inspected
Expected
Well-monitored
Heavily inspected
≈3.5 / unit·yr
thin signalabundant signal
Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.
- Registered power units
- 1
- Inspections · 24 mo
- 7
- Annualized
- ≈4 / yr
- Coverage
- ≈3.5 inspections / unit · yr
Violation themes· decoded · grouped by BASIC
What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.
- 392.9 Failure to secure load / cargo not securedUnsafe Driving4 · 3 OOS
- 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance3 · 1 OOS
- 390.21 USDOT number marking on vehicleUnsafe Driving3
- 393.60 Windshield / glazingVehicle Maintenance2
- 393.55 Antilock brake system (ABS)Vehicle Maintenance1
- 393.9 Inoperative required lampsVehicle Maintenance1
- 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1
- 396.17 Periodic (annual) inspectionVehicle Maintenance1
- 376.11 Other violationOther1
- 396.9 Inspection of motor vehicles in operationVehicle Maintenance1
02
Authority & insurance
Can they legally + adequately haul your load?
Operating authority· 49 CFR · per type
Operating authority
- Common
- Active
- Contract
- None
- Broker
- None
Insurance & bonds
BIPD / liability (required)Filed with FMCSA
CargoNone
Surety bond (BMC-84)None
Insurance continuity· insurer · policy · lapses
$750k BIPD · 1 insurer · 0 lapsesContinuous
Progressive County · 23–24
20232024
No BIPD policy is currently in force in the filing history. The authority record may still list one on file — request a COI to confirm current coverage.
1 insurer era · collapsed from 2 filings
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| PROGRESSIVE COUNTY MUTUAL | Dec 2023 → May 2024 | $750k | 2 |
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 1
- Observed power (24 mo)
- 2
- Trailers (towed)
- 0
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2017
Newest model yr
2017
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 5 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusRegional
revealedStates observed55
US statesInspections · 24 mo77
FL busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
KATY, TX
Top corridor
FL ⇄ TX
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (2 trucks · 5 carriers)
Across all inspections on record: USDOT 3142382USDOT 3811609USDOT 3846505USDOT 4199633USDOT 4431372
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)11
Observed (24 mo)22
Shared w/ other carriers22
Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 6515 AMBERFIELD LN, KATY, TX, 77449
- Operation
- Interstate
Contact
- Phone
- (832) 918-1022
Registration
- Officers
- Victor Joaquin Diaz · Ligia E Martinez
- USDOT / docket
- 4077963 · MC-1599075
- First registered
- 05/17/2023
- Last MCS-150
- 04/16/2026 · 62,587 mi (2025)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—CDL drivers
07
Federal activity
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.
08
Reviews
Verified broker, shipper & driver reviews — moderated
Performance ratings only — never the Vektor risk score
No verified reviews yet
Be the first broker or shipper to rate SUPREME CARRIERS LLC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.
Leave a review09
Frequently asked
What is SUPREME CARRIERS LLC's USDOT number?
SUPREME CARRIERS LLC's USDOT number is 4077963, and its motor carrier number is MC-1599075.
Is SUPREME CARRIERS LLC authorized to operate?
As of 2026-06-13, SUPREME CARRIERS LLC is active in the FMCSA register with common, contract, broker operating authority on file.
What is SUPREME CARRIERS LLC's safety record?
SUPREME CARRIERS LLC has a 75.0% vehicle out-of-service rate (national average 22.26%) across 7 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).
How big is SUPREME CARRIERS LLC's fleet?
SUPREME CARRIERS LLC operates 1 power unit and 1 driver per its most recent MCS-150 filing.
Where is SUPREME CARRIERS LLC based?
SUPREME CARRIERS LLC is based in KATY, TX, with roadside inspections recorded across 5 states.