Carrier profile · USDOT 1198254 · Updated Jul 18, 2026

H C WALTERHOEFER INC

5 power unitsavg 11 yrLocal · 2 statesELKRIDGE, MD94/100
AUTHORITY STATUS UNKNOWN
Verified linksFMCSA 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 radiusLocal
revealed
States observed2
US states
Inspections · 24 mo9
MD busiest

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

Home base
ELKRIDGE, MD
6630 AMBERTON DR
Top corridor
MD
MD 8 · DC 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 2 states · trailing 24 mo

Roadside inspections by state · H C WALTERHOEFER INC · trailing 24 months
StateCoverageInspections
MDMarylandHQ8
DCDistrict of Columbia1