Fleet typeIdentity
Asset-based
11 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 280005 · Updated Jun 13, 2026
FOUR SQUARE MATERIALS INC
11 power unitsLENEXA, KS50/100
AUTHORITY STATUS UNKNOWN
Observed fleet · trailing 24 mo daily
11Power 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.
Established 40 yearsUSDOT registration inactive
Watch · 2
In good standing · 1
USDOT registration3939 yr registered
Authority not on fileInsurance (BIPD)— unknown
No filing on recordVehicle OOS · 24-mo—
No inspections · 24 moCrashes · fatal00
No activity in windowVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
39 yr unchanged
Same registration since 1986 — no chameleon / reincarnation signal.
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Verification summary
FOUR SQUARE MATERIALS INC (USDOT 280005) 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.
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 11 power units and 11 drivers in its most recent MCS-150 filing available in the FMCSA record refreshed Jun 13, 2026.
It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.
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Frequently asked
What is FOUR SQUARE MATERIALS INC's USDOT number?
FOUR SQUARE MATERIALS INC's USDOT number is 280005.
Is FOUR SQUARE MATERIALS INC authorized to operate?
As of 2026-06-13, FOUR SQUARE MATERIALS INC is inactive in the FMCSA register.
How big is FOUR SQUARE MATERIALS INC's fleet?
FOUR SQUARE MATERIALS INC operates 11 power units and 11 drivers per its most recent MCS-150 filing.
Where is FOUR SQUARE MATERIALS INC based?
FOUR SQUARE MATERIALS INC is based in LENEXA, KS.
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