Carrier profile · USDOT 3544086 · MC-1184432 · Updated Jul 26, 2026

PSC Group LLC

DBA PETROLEUM SERVICE CORPORATION

47 power unitsavg 8.5 yrRegional · 6 statesPASADENA, TX100/100
CARRIER ACTIVEMC-1184432 ACTIVEHAZMAT
Verified linkspscgroup.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 observed5
US states
Inspections · 24 mo63
TX busiest

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

Home base
PASADENA, TX
5025 PRESTON AVE
Top corridor
TX
TX 51 · LA 9 · WV 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 5 states · trailing 24 mo

Roadside inspections by state · PSC GROUP LLC · trailing 24 months
StateCoverageInspections
TXTexasHQ51
LALouisiana9
WVWest Virginia1
NENebraska1
FLFlorida1