Fleet typeIdentity
Owner-operator
1 power unit. Brokers price each fleet type apart.
Carrier profile · USDOT 3387790 · Updated Jun 13, 2026
Si Mechanical LLC
1 power unitCREEDMOOR, TX50/100
AUTHORITY STATUS UNKNOWN
Observed fleet · trailing 24 mo daily
1Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Not yet decoded
Click to see how we scored it
Load decision · FMCSA snapshot · Jun 13, 2026
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Watch · 3
USDOT registration inactiveThe USDOT record is flagged inactive — the carrier may not be authorized to operate.No inspection history despite active fleetAn established carrier reporting 1 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 4.4 years old; fleet/mileage figures may be unreliable.
In good standing · 1
USDOT registration66 yr registered
Authority not on fileInsurance (BIPD)— unknown
No filing on recordVehicle OOS · 24-mo—
No inspections · 24 moCrashes · fatal—
No crash recordVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
6 yr unchanged
Same registration since 2020 — no chameleon / reincarnation signal.
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Verification summary
SI MECHANICAL LLC (USDOT 3387790) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jun 13, 2026.
The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 13, 2026.
It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 2026.
The carrier received 0 roadside inspections in the last 24 months — 0 vehicle-level and 0 driver-level, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.
It reports 1 power unit and 2 drivers in its most recent MCS-150 filing dated Mar 22, 2022.
It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.
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Frequently asked
What is SI MECHANICAL LLC's USDOT number?
SI MECHANICAL LLC's USDOT number is 3387790.
Is SI MECHANICAL LLC authorized to operate?
As of Jun 13, 2026, SI MECHANICAL LLC is inactive in the FMCSA register.
How big is SI MECHANICAL LLC's fleet?
SI MECHANICAL LLC operates 1 power unit and 2 drivers per its most recent MCS-150 filing.
Where is SI MECHANICAL LLC based?
SI MECHANICAL LLC is based in CREEDMOOR, TX.
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