# TROMBLY MOTOR COACH SERVICE INC (USDOT 106905)

> TROMBLY MOTOR COACH SERVICE INC (USDOT 106905) has a Vektor safety score of 94/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jun 13, 2026.
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> The carrier holds active common for-hire operating authority per FMCSA L&I as of Jun 13, 2026.
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> It has an active BIPD insurance filing with a $5,000,000 limit in force from OLD REPUBLIC INSURANCE COMPANY effective Dec 15, 2021 in FMCSA L&I's current snapshot as of Jun 13, 2026.
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> Its vehicle out-of-service rate was 4.8% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.
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> The carrier received 21 roadside inspections in the last 24 months — 21 vehicle-level and 0 driver-level — across 1 state, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.
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> The carrier has 3 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.
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> It reports 0 power units and 185 drivers in its most recent MCS-150 filing dated Sep 5, 2025.
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> It has an FMCSA safety rating of Satisfactory assigned Sep 8, 2025 in the federal record refreshed Jun 13, 2026.

## Verdict
- Vektor verdict: Clear to load
- Vektor safety score: 94/100 (0–100, higher is safer)
- FMCSA snapshot: Jun 13, 2026

## Authority & insurance
- Common for-hire authority: Active
- Contract for-hire authority: None
- Broker authority: None
- BIPD insurance: Active filing — $5,000,000 limit · OLD REPUBLIC INSURANCE COMPANY · effective Dec 15, 2021

## Safety — FMCSA roadside record, trailing 24 months
- Roadside inspections (24 months): 21 — 21 vehicle-level, 0 driver-level
- Vehicle out-of-service rate (24 months): 4.8% — vs 22.26% CVSA national average, at or below benchmark
- Reportable crashes (24 months): 3
- Fatal crashes (full FMCSA record): 0
- FMCSA safety rating (separate federal field): Satisfactory, assigned Sep 8, 2025

## Fleet
- Power units: 0
- Drivers: 185
- Most recent MCS-150 filing: Sep 5, 2025

## Identity
- USDOT: 106905
- Docket: MC-116313
- Legal name: TROMBLY MOTOR COACH SERVICE INC
- Domicile: DRACUT, MA
- Hazmat: No
- Registered with FMCSA: Jun 1, 1974
- States with observed roadside inspections: 1

Source: FMCSA public records via the U.S. DOT Open Data Portal · data as of Jun 13, 2026. A Vektor verdict is deterministic decision support computed from that record — not an FMCSA safety rating and not an endorsement.

Canonical profile: https://vektortms.com/directory/trucking-companies/trombly-motor-coach-service-inc-usdot-106905