Carrier profile · USDOT 639212 · Updated Jun 13, 2026

R B Arello Co Inc

DBA HYDROGRASS TECHNOLOGIES

8 power unitsavg 7.4 yrRegional · 3 statesN OXFORD, MA94/100
AUTHORITY STATUS UNKNOWN
Verified linkshydrograsstech.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 observed3
US states
Inspections · 24 mo10
MA busiest

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

Home base
N OXFORD, MA
157 SOUTHBRIDGE RD
Top corridor
MA
MA 7 · RI 2 · CT 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 3 states · trailing 24 mo

Roadside inspections by state · R B ARELLO CO INC · trailing 24 months
StateCoverageInspections
MAMassachusettsHQ7
RIRhode Island2
CTConnecticut1