Carrier profile · USDOT 2995663 · MC-1486748 · Updated Jul 18, 2026

GUARDIAN BARRIER SERVICES LLC

DBA GUARDIAN BARRIER SERVICES

23 power unitsavg 7.1 yrNational · 16 statesMOUNT JOY, PA56/100
BROKER AUTHORITY ACTIVEMC-1486748 BROKER ACTIVE
Verified linksguardianbarrierservices.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 radiusNational
revealed
States observed16
US states
Inspections · 24 mo21
NM busiest

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

Home base
MOUNT JOY, PA
170 NEW HAVEN STREET
Top corridor
NM ⇄ PA
NM 3 · PA 2 · MD 2
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 16 states · trailing 24 mo

Roadside inspections by state · GUARDIAN BARRIER SERVICES LLC · trailing 24 months
StateCoverageInspections
NMNew Mexico3
PAPennsylvaniaHQ2
MDMaryland2
CACalifornia2
FLFlorida1
ARArkansas1
NCNorth Carolina1
SDSouth Dakota1
OKOklahoma1
WYWyoming1
LALouisiana1
TNTennessee1
SCSouth Carolina1
OHOhio1
KYKentucky1
MOMissouri1