Carrier profile · USDOT 355549 · Updated Jul 29, 2026

MILL STEEL LLC

DBA MILL METALS

16 power unitsavg 5.2 yrRegional · 6 statesMANCHESTER, NH80/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY

Operations & Lanes

Where this carrier actually runs, revealed by roadside-inspection geography over the last 24 months — not where they claim to operate, shown as state-level inspection density.

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional
revealed
States observed5
US states
Inspections · 24 mo23
NH busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
MANCHESTER, NH
62 MAPLE ST
Top corridor
NH
NH 17 · ME 2 · VT 2
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 5 states · trailing 24 mo

Roadside inspections by state · MILL STEEL LLC · trailing 24 months
StateCoverageInspections
NHNew HampshireHQ17
MEMaine2
VTVermont2
CTConnecticut1
MAMassachusetts1