Carrier profile · USDOT 3654599 · Updated Jun 13, 2026

GCMT LLC

DBA GLOBAL CYLINDER MAINTENANCE AND TESTING

2 power unitsavg 9.7 yrRegional · 4 statesPORTLAND, TN100/100
AUTHORITY STATUS UNKNOWN
Verified linksgcmt.usFMCSA SAFER

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 observed3
US states
Inspections · 24 mo5
AR busiest

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

Home base
PORTLAND, TN
107A FLEX AVE
Top corridor
AR ⇄ TN
AR 2 · GA 2 · TN 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 3 states · trailing 24 mo

Roadside inspections by state · GCMT LLC · trailing 24 months
StateCoverageInspections
ARArkansas2
GAGeorgia2
TNTennesseeHQ1