SUPERIOR FLOW SYSTEMS
Operations
What SUPERIOR FLOW SYSTEMS’s FMCSA record shows
Each field from the public registration, and what it means when you’re vetting this carrier.
- USDOT number 465201
- The USDOT number is FMCSA's permanent ID for this company. It never changes, even when the business renames, moves, or changes owners, so it's the most reliable way to identify SUPERIOR FLOW SYSTEMS.
- MC number None on file
- No MC number is on file. That's normal for private fleets hauling their own goods and for intrastate-only carriers, but a company with no MC number can't legally haul regulated interstate freight for hire.
- Operating status Inactive
- FMCSA lists this USDOT number as inactive. Inactive carriers shouldn't be dispatched; confirm the company has reactivated before booking a load.
- Operation type Interstate
- Interstate carriers can haul freight across state lines and fall under the full federal safety rules (FMCSRs).
- Fleet size 0 power units
- SUPERIOR FLOW SYSTEMS reports no trucks or tractors on its MCS-150 filing. A registration with no equipment is often dormant, so confirm the company is actually operating before booking a load.
Safety profile
FMCSA BASIC percentiles, inspection history, and out-of-service rates.
Full safety report
All 7 FMCSA BASIC percentiles, recent inspection records, vehicle & driver out-of-service rates — free with any account.
Crash history
State-reportable crashes, severity breakdown, and time-decayed analysis.
Crash history
Individual crash records with date, severity (fatal / injury / tow-away), and fleet-normalized rate.
Insurance & compliance
Active policy coverage, insurance carrier, effective dates, and historical gaps.
Insurance details
BI&PD coverage, cargo insurance, insurance carrier name, effective dates — a critical pre-booking check.
Authority & cross-reference
Authority revocation history and chameleon carrier detection across 4.4M records.
Authority & cross-reference
Every authority grant, revocation, and reinstatement — plus chameleon flags from address / officer / phone matches.
Frequently asked questions about SUPERIOR FLOW SYSTEMS
Common questions about this carrier, answered from FMCSA public records.
Is SUPERIOR FLOW SYSTEMS a legitimate motor carrier?
SUPERIOR FLOW SYSTEMS is registered with FMCSA under USDOT number 465201. Operating authority status is currently Inactive.
Where is SUPERIOR FLOW SYSTEMS based?
SUPERIOR FLOW SYSTEMS lists its physical address in GRANITE CITY, IL in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 465201 active?
USDOT 465201 (SUPERIOR FLOW SYSTEMS) operating authority status is currently Inactive. Data is sourced from live FMCSA federal records.
How many trucks does SUPERIOR FLOW SYSTEMS operate?
SUPERIOR FLOW SYSTEMS reports 0 power units to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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Nearby USDOT numbers
- JOHN ERNEST LILJA JR DOT 465198
- R & L FARMS DOT 465199
- MISL TRANSPORT INC DOT 465200
- DENNIS A KOCH DOT 465202
- CROWN INDUSTRIAL PRODUCTS CO INC DOT 465203
- D & D ENTERPRISE DOT 465204
Related resources
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