DUBUQUE INSULATION & SIDING
Operations
What DUBUQUE INSULATION & SIDING’s FMCSA record shows
Each field from the public registration, and what it means when you’re vetting this carrier.
- USDOT number 45140
- 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 DUBUQUE INSULATION & SIDING.
- 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 1 power unit, 4 drivers
- DUBUQUE INSULATION & SIDING self-reports 1 power unit (trucks and tractors), which makes it an owner-operator. Fleet counts come from the carrier's own MCS-150 filing and aren't independently audited.
- Last MCS-150 update Oct 27, 2010
- The MCS-150 is the registration form where carriers report their address, fleet size, and operations. DUBUQUE INSULATION & SIDING last filed it on Oct 27, 2010. That's more than ten years old, so the company details here are essentially unverified.
Safety profile
FMCSA BASIC percentiles, inspection history, and out-of-service rates.
Full safety report
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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 DUBUQUE INSULATION & SIDING
Common questions about this carrier, answered from FMCSA public records.
Is DUBUQUE INSULATION & SIDING a legitimate motor carrier?
DUBUQUE INSULATION & SIDING is registered with FMCSA under USDOT number 45140. Operating authority status is currently Inactive.
Where is DUBUQUE INSULATION & SIDING based?
DUBUQUE INSULATION & SIDING lists its physical address in DUBUQUE, IA in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 45140 active?
USDOT 45140 (DUBUQUE INSULATION & SIDING) operating authority status is currently Inactive. Data is sourced from live FMCSA federal records.
How many trucks does DUBUQUE INSULATION & SIDING operate?
DUBUQUE INSULATION & SIDING reports 1 power unit and employs 4 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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