Fleet typeIdentity
Small fleet
8 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 3940472 · MC-1463278
UNITED SHACK TRANSPORT LLC
8 power unitsavg 21.2 yrLocal · 2 statesGRANDVIEW, TX
CARRIER ACTIVEMC-1463278 ACTIVE
Observed fleet · trailing 24 mo daily
8Power units
3 observed · MCS-150
3Trailers seen
Decoded · vPIC
21.2Avg age (yr)
2000–2021 · 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 file
Watch · 0
Nothing flagged.
Operating authority33 yr active
since 2022Insurance (BIPD)On file
FMCSA L&IVehicle OOS · 24mo33.333.3 %
▲ 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 peersOlder
21.2 yr
Model years 2000–2021 · peer benchmark computing.
Identity stabilityStable
3 yr unchanged
Same registration since 2022 — no chameleon / reincarnation signal.
AI readFull read
Is UNITED SHACK TRANSPORT LLC safe to work with?
Is UNITED SHACK TRANSPORT LLC safe to load? UNITED SHACK TRANSPORT LLC (USDOT 3940472, MC-1463278) is an active small-fleet motor carrier based in GRANDVIEW, TX, operating 8 power units and 8 drivers. Operating authority has been active 3 years (past the 24-month broker-confidence threshold). Across 3 roadside inspections, its vehicle out-of-service rate is 33.3% (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 (100/100). Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
USUNITED SHACK TRANSPORT LLC 100
01
Safety
3 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 33.3% (24-mo)3 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 0.0% (24-mo)3 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
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
≈0.2 / unit·yr
thin signalabundant signal
Few roadside inspections for a 8-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
- Registered power units
- 8
- Inspections · 24 mo
- 3
- Annualized
- ≈2 / yr
- Coverage
- ≈0.2 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.
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving1
- 393.11 Required lamps/reflectors missingVehicle 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
No insurance filing history on record.
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 8
- Observed power (24 mo)
- 3
- Trailers (towed)
- 3
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
2021
Newest model yr
2000
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 2 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusLocal
revealedStates observed22
US statesInspections · 24 mo33
TX busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
GRANDVIEW, TX
Top corridor
TX
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
Shares a registration email domain with other carriers
@unitedshedtransport.com — 2 carriers: USDOT 3031883
Shares a company officer with other carriers
mervin vargas — 2 carriers: USDOT 2996831
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)88
Observed (24 mo)33
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 8029 CR 201A, GRANDVIEW, TX, 76050
- Operation
- Interstate
Contact
- Phone
- (903) 445-7900
- Web domain
- unitedshedtransport.com
Registration
- Officer
- Mervin Vargas
- USDOT / docket
- 3940472 · MC-1463278
- First registered
- 08/23/2022
- Last MCS-150
- 03/24/2026 · 500 mi (2024)
- 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 UNITED SHACK TRANSPORT 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 UNITED SHACK TRANSPORT LLC's USDOT number?
UNITED SHACK TRANSPORT LLC's USDOT number is 3940472, and its motor carrier number is MC-1463278.
Is UNITED SHACK TRANSPORT LLC authorized to operate?
As of 2026-06-13, UNITED SHACK TRANSPORT LLC is active in the FMCSA register with common, contract, broker operating authority on file.
What is UNITED SHACK TRANSPORT LLC's safety record?
UNITED SHACK TRANSPORT LLC has a 33.3% vehicle out-of-service rate (national average 22.26%) across 3 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 100/100 (tier: clear).
How big is UNITED SHACK TRANSPORT LLC's fleet?
UNITED SHACK TRANSPORT LLC operates 8 power units and 8 drivers per its most recent MCS-150 filing.
Where is UNITED SHACK TRANSPORT LLC based?
UNITED SHACK TRANSPORT LLC is based in GRANDVIEW, TX, with roadside inspections recorded across 2 states.