Public record · New Jersey

Warren County: 66 companies on record.

The companies the public registers place in Warren County, New Jersey, by sector, as DealSTE read them — read 8 Nov 2026. Each opens on its own record page: registration, sites, permits, liens and compliance, each with its register.

By sector
SectorCompanies
Manufacturing27
Defense and federal contracting12
Healthcare — medical, dental & home health5
Auto services — repair, collision, tire3
Sand and gravel3
Trades — HVAC, plumbing, electrical, mechanical3
Trucking3
Commercial & specialty contracting2
Distribution & wholesale2
Retail — specialty, convenience & liquor2
Crushed stone1
IT & managed services1
Professional services — accounting, engineering, insurance1
Waste hauling, roll-off & recycling1
The companies — the first 50 of 66, as the map lists them
CompanySectorCity
EptamManufacturingPhillipsburg
EPTAM Precision MoldingManufacturingPhillipsburg
Magnetika IncManufacturingPhillipsburg
Magnetika INCDefense & federal contractingPhillipsburg
ScottsManufacturingPhillipsburg
Highland SteelManufacturingHarmony
Anthony PiocostaMining & AggregatesGreat Meadows
Czig Meister Brewing LLCManufacturingHackettstown
UsalcoManufacturingPhillipsburg
10-31 Inc.ManufacturingColumbia
10-31 IncorporatedDefense & federal contractingColumbia
DerocheManufacturingBelvidere
Edhard Corp.ManufacturingHackettstown
Glen Magnetics, Inc.ManufacturingAlpha
HRS Transport, IncTrucking, freight & logisticsPHILLIPSBURG
Jersey Strand & Cable IncManufacturingPhillipsburg
LENTINI AUTO SALVAGE INCRetail — specialty, convenience & liquorFLEMINGTON
The Witte Co., Inc.ManufacturingWashington
GARY W GRAY TRUCKING INCTrucking, freight & logisticsDELAWARE
GSC, Inc.ManufacturingColumbia
PRECAST MFG CO.Trades — HVAC, plumbing, electrical, mechanicalPHILLIPSBURG
Blue Ridge Lumber CoManufacturingBlairstown
G.J. Oliver,Inc.ManufacturingPhillipsburg
Kaiser AluminumManufacturingColumbia
The TImken Company Norton ShoresManufacturingHackettstown
The Chester J. Ottinger Jr. 2017 Irrevocable TrustMining & AggregatesPhillipsburg
Care Environmental CorpWaste hauling, roll-off & recyclingHACKETTSTOWN
THE WALTER HOVING HOME, INC.Healthcare — medical, dental & home healthOXFORD
Gavin Hummer; Colton HummerMining & AggregatesHarmony
Electronic Risks Consultants, Inc.Defense & federal contractingPhillipsburg
Water Management Services, Inc.Defense & federal contractingHackettstown
Filtration Solutions, Inc.Defense & federal contractingHackettstown
HACKETTSTOWN COMMUNITY HOSPITALHealthcare — medical, dental & home healthHACKETTSTOWN
MIKE'S AUTO BODY SHOPAuto services — repair, collision, tireWASHINGTON
NORTH STATE MATERIALS LLCCommercial & specialty contractingLOPATCONG
SAFELITE FULFILLMENT LLC D/BA SAFELITE AUTOGLASS - HACKETTSTOWN, NJAuto services — repair, collision, tireHACKETTSTOWN
SPOILERS AUTO SPAAuto services — repair, collision, tireSTEWARTSVILLE
WARREN HAVEN NURSING HOMEHealthcare — medical, dental & home healthOXFORD
WARREN HOSPITALHealthcare — medical, dental & home healthPHILLIPSBURG
WASHINGTON BORO COAL GAS JCP&LTrades — HVAC, plumbing, electrical, mechanicalWASHINGTON, BOROUGH OF
Absolute Shredding LLCDefense & federal contractingPhillipsburg
Db Systems Tech INCDefense & federal contractingWashington
GRUSKIN ARCHITECTURE + DESIGN, P.C.Professional services — accounting, engineering, insuranceSPRINGFIELD
NARANJO COMPANY CORPIT & managed servicesHACKETTSTOWN
V.E. RALPH & SON, INC.Distribution & wholesaleKEARNY
AbbManufacturingHackettstown
Avantor Performance Materials, LLCManufacturingPhillipsburg
Bihler of America, IncManufacturingPhillipsburg
BorealisManufacturingPort Murray
Brand First, Inc.Defense & federal contractingHackettstown

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