Carrier profile · USDOT 448528 · Updated Jun 13, 2026

Sigma Supply of N a Inc

37 power unitsRegional · 4 statesHOT SPRINGS, AR100/100
AUTHORITY STATUS UNKNOWNRATED UNSATISFACTORY
Verified linkssigmasupply.comFMCSA 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 observed4
US states
Inspections · 24 mo8
AR busiest

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

Home base
HOT SPRINGS, AR
824 MID AMERICA BLVD
Top corridor
AR
AR 4 · TN 2 · MS 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 4 states · trailing 24 mo

Roadside inspections by state · SIGMA SUPPLY OF N A INC · trailing 24 months
StateCoverageInspections
ARArkansasHQ4
TNTennessee2
MSMississippi1
SCSouth Carolina1