WOLFF BUS SERVICE
DBA: JOHN H WOLFF
Operations
What WOLFF BUS SERVICE’s FMCSA record shows
Each field from the public registration, and what it means when you’re vetting this carrier.
- USDOT number 76548
- 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 WOLFF BUS SERVICE.
- 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
- WOLFF BUS SERVICE 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 WOLFF BUS SERVICE
Common questions about this carrier, answered from FMCSA public records.
Is WOLFF BUS SERVICE a legitimate motor carrier?
WOLFF BUS SERVICE is registered with FMCSA under USDOT number 76548. Operating authority status is currently Inactive.
Where is WOLFF BUS SERVICE based?
WOLFF BUS SERVICE lists its physical address in WHEATON, IL in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 76548 active?
USDOT 76548 (WOLFF BUS SERVICE) operating authority status is currently Inactive. Data is sourced from live FMCSA federal records.
How many trucks does WOLFF BUS SERVICE operate?
WOLFF BUS SERVICE reports 0 power units to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
Get the full report on WOLFF BUS SERVICE
Free for the first 50 searches per day. No credit card. One-time email code.
Browse more carriers
Compare WOLFF BUS SERVICE with the largest fleets nearby.
Nearby USDOT numbers
- WOODWORTH AND SONS INC DOT 76544
- WORLD GENERATOR CO DOT 76545
- WOODCREST L & S CO INC DOT 76547
- WONDAAL TRUCKING CO INC DOT 76549
- WORTS TRANSIT CO INC DOT 76551
- W W YOUNG & SON INC DOT 76552
Related resources
Learn more about how to vet carriers and read FMCSA data.