Carrier profile · USDOT 420012 · MC-291389 · Updated Jun 13, 2026

TROMBLY BROS INC

11 power unitsavg 9.2 yrRegional · 3 statesNORTH ANDOVER, MA86/100
CARRIER ACTIVEMC-291389 ACTIVEHAZMAT
Verified linkstromblybros.comFMCSA SAFER

Network & Fraud

Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.

No shared-VIN flow in the last 12 months

None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (1 truck · 1 carriers)
Across all inspections on record: USDOT 3556398

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)11
Observed (24 mo)5
Shared w/ other carriers1

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Shared-VIN cross-links· units inspected under more than one USDOT

VINCarriersInspectionsFirst seenLast seen
1NPXL40X3FD27264426Aug 17, 2023May 11, 2026