Fleet typeIdentity
Small fleet
5 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 437920 · Updated Sep 6, 2026
Calvin K Claude Shatto
DBA SDS DRILLING COMPANY
5 power unitsSPARKS, NV50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
Observed fleet · trailing 24 mo daily
5Power 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 · Sep 6, 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 5 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 21.9 years old; fleet/mileage figures may be unreliable.
In good standing · 1
USDOT registration3535 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
35 yr unchanged
Same registration since 1991 — no chameleon / reincarnation signal.
Loading full carrier record…
Verification summary
CALVIN K CLAUDE SHATTO (USDOT 437920) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Sep 6, 2026.
The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Sep 6, 2026.
It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Sep 6, 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 Sep 6, 2026.
It reports 5 power units and 2 drivers in its most recent MCS-150 filing dated Oct 8, 2004.
It has an FMCSA safety rating of Satisfactory assigned Jan 22, 1992 in the federal record refreshed Sep 6, 2026.
02
Frequently asked
What is CALVIN K CLAUDE SHATTO's USDOT number?
CALVIN K CLAUDE SHATTO's USDOT number is 437920.
Is CALVIN K CLAUDE SHATTO authorized to operate?
As of Sep 6, 2026, CALVIN K CLAUDE SHATTO is inactive in the FMCSA register.
How big is CALVIN K CLAUDE SHATTO's fleet?
CALVIN K CLAUDE SHATTO operates 5 power units and 2 drivers per its most recent MCS-150 filing.
Where is CALVIN K CLAUDE SHATTO based?
CALVIN K CLAUDE SHATTO is based in SPARKS, NV.
03
Similar carriers in Nevada
Comparable carriers operating in Nevada
More Nevada carriers
Other FMCSA-registered carriers near this one in the directory, by USDOT number.