TREMBLAY'S BUS CO LLC
Operations
What TREMBLAY'S BUS CO LLC’s FMCSA record shows
Each field from the public registration, and what it means when you’re vetting this carrier.
- USDOT number 266936
- 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 TREMBLAY'S BUS CO LLC.
- MC number MC 165350
- An MC (docket) number means the company applied for interstate operating authority to haul regulated freight for hire or to broker loads. Brokers and shippers usually check MC authority before booking.
- Operating status Active
- FMCSA lists this USDOT number as active. Active status alone doesn't confirm current insurance or operating authority; those are separate checks.
- Operation type Interstate
- Interstate carriers can haul freight across state lines and fall under the full federal safety rules (FMCSRs).
- Fleet size 351 power units, 429 drivers
- TREMBLAY'S BUS CO LLC self-reports 351 power units (trucks and tractors), which makes it a large fleet. Fleet counts come from the carrier's own MCS-150 filing and aren't independently audited.
- Last MCS-150 update May 5, 2026
- The MCS-150 is the registration form where carriers report their address, fleet size, and operations. TREMBLAY'S BUS CO LLC last filed it on May 5, 2026. That's within FMCSA's two-year update requirement, so the company details here are reasonably current.
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.
Change history
1 recorded change to TREMBLAY'S BUS CO LLC’s FMCSA record. Derived from monthly FMCSA Census snapshots.
266
to
351
Frequently asked questions about TREMBLAY'S BUS CO LLC
Common questions about this carrier, answered from FMCSA public records.
Is TREMBLAY'S BUS CO LLC a legitimate motor carrier?
TREMBLAY'S BUS CO LLC is registered with FMCSA under USDOT number 266936. Operating authority status is currently Active. Carrier90's trust score of 79/100 yields a APPROVE verdict based on safety, insurance, authority, and crash data.
What is TREMBLAY'S BUS CO LLC's safety score?
Carrier90 scores TREMBLAY'S BUS CO LLC at 79 out of 100 with a APPROVE verdict. The score combines FMCSA BASIC percentiles, crash history, insurance status, operating authority, and chameleon carrier detection signals.
Where is TREMBLAY'S BUS CO LLC based?
TREMBLAY'S BUS CO LLC lists its physical address in NEW BEDFORD, MA in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 266936 active?
USDOT 266936 (TREMBLAY'S BUS CO LLC) operating authority status is currently Active. Last verified by Carrier90 on October 16, 2026. Data is sourced from live FMCSA federal records.
How many trucks does TREMBLAY'S BUS CO LLC operate?
TREMBLAY'S BUS CO LLC reports 351 power units and employs 429 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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