Carrier profile · USDOT 469152 · Updated Sep 6, 2026

Riverhead Building Supply Corp

192 power unitsavg 12.5 yrRegional · 5 statesCALVERTON, NY100/100
AUTHORITY STATUS UNKNOWN
Verified linksrbscorp.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 mo102
NY busiest

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

Home base
CALVERTON, NY
250 DAVID COURT
Top corridor
NY
NY 88 · CT 7 · RI 4
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 4 states · trailing 24 mo

Roadside inspections by state · RIVERHEAD BUILDING SUPPLY CORP · trailing 24 months
StateCoverageInspections
NYNew YorkHQ88
CTConnecticut7
RIRhode Island4
MAMassachusetts3