MICHIGAN SPRAY FOAM
DBA: TIMBERWOLF FURNACE COMPANY
Operations
What MICHIGAN SPRAY FOAM’s FMCSA record shows
Each field from the public registration, and what it means when you’re vetting this carrier.
- USDOT number 1837784
- 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 MICHIGAN SPRAY FOAM.
- 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, 3 drivers
- MICHIGAN SPRAY FOAM 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 Dec 15, 2008
- The MCS-150 is the registration form where carriers report their address, fleet size, and operations. MICHIGAN SPRAY FOAM last filed it on Dec 15, 2008. 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
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 MICHIGAN SPRAY FOAM
Common questions about this carrier, answered from FMCSA public records.
Is MICHIGAN SPRAY FOAM a legitimate motor carrier?
MICHIGAN SPRAY FOAM is registered with FMCSA under USDOT number 1837784. Operating authority status is currently Inactive.
Where is MICHIGAN SPRAY FOAM based?
MICHIGAN SPRAY FOAM lists its physical address in HERSEY, MI in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 1837784 active?
USDOT 1837784 (MICHIGAN SPRAY FOAM) operating authority status is currently Inactive. Data is sourced from live FMCSA federal records.
How many trucks does MICHIGAN SPRAY FOAM operate?
MICHIGAN SPRAY FOAM reports 1 power unit and employs 3 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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