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Manufacturing in Fairfax County, Virginia

The Fairfax, Virginia register lists 548 facilities. The Bureau of Labor Statistics counted 556 establishments in Fairfax. Food Manufacturing is an industry with 1,045 employees in Fairfax, according to the Bureau of Labor Statistics.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 556 manufacturing establishments in Fairfax County in 2025, employing about 5,135 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 548, about 99% of that figure.

Facilities329 FACILITIES

Listing 329 of 548: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Hitachi Vantara Federal CorporationRestonComputer and Electronic Product Manufacturing334111— ACTIVE
Horizon Direct Depot LLCMcleanFabricated Metal Product Manufacturing332913— ACTIVE
Hypersat LLCMc LeanComputer and Electronic Product Manufacturing334220— ACTIVE
Hypersat LLCMcleanComputer and Electronic Product Manufacturing334220— ACTIVE
Iai North America INC.HerndonTransportation Equipment Manufacturing336412— ACTIVE
Idemia America CORPChantillyPlastics and Rubber Products Manufacturing326199— ACTIVE
In-depth Engineering CorporationFairfaxComputer and Electronic Product Manufacturing334511— ACTIVE
Infoblox Federal INCMcleanComputer and Electronic Product Manufacturing334111— ACTIVE
Infoblox Federal INCMc LeanComputer and Electronic Product Manufacturing334111— ACTIVE
Iron Bow Technologies, LLCHerndonComputer and Electronic Product Manufacturing334111— ACTIVE
Ironstead Industrial INC.SpringfieldMachinery Manufacturing333998— ACTIVE
Jsi Telecom INC.ChantillyComputer and Electronic Product Manufacturing334210— ACTIVE
Jwe Universal Services LLCMc LeanPetroleum and Coal Products Manufacturing324191— ACTIVE
Karcher Group INCChantillyComputer and Electronic Product Manufacturing334310— ACTIVE
Ketoneaid INCFalls ChurchFood Manufacturing311919— ACTIVE
Kihomac INCRestonTransportation Equipment Manufacturing336411— ACTIVE
Konica Minolta Business Solutions U.s.a, INC.ViennaPaper Manufacturing322230— ACTIVE
Kratos S1, INC.HerndonComputer and Electronic Product Manufacturing334220— ACTIVE
K & R Industries, INC.ChantillyApparel Manufacturing315990— ACTIVE
Largo Resources USA INCMc LeanChemical Manufacturing325180— ACTIVE
Leolabs Federal, INC.ChantillyComputer and Electronic Product Manufacturing334511— ACTIVE
Mac Aerospace CORPChantillyTransportation Equipment Manufacturing336413— ACTIVE
Macintyre Electronic Design Associates, INC.RestonComputer and Electronic Product Manufacturing334519— ACTIVE
Mantech Advanced Systems International, INC.HerndonTransportation Equipment Manufacturing336411— ACTIVE
Mercury Systems, INC.ChantillyComputer and Electronic Product Manufacturing334111— ACTIVE
Michael HughesViennaMiscellaneous Manufacturing339115— ACTIVE
Mighty Oak LLCGreat FallsFabricated Metal Product Manufacturing332994— ACTIVE
Mind Body and Candles LLCFairfax StationMiscellaneous Manufacturing339999— ACTIVE
Modalic, INC.RestonTransportation Equipment Manufacturing336411— ACTIVE
Nanonife LLCViennaElectrical Equipment, Appliance & Component Manufacturing335910— ACTIVE
Napatree Technology LLCMcleanTransportation Equipment Manufacturing336411— ACTIVE
Napatree Technology LLCMc LeanTransportation Equipment Manufacturing336411— ACTIVE
Nascott INCFairfaxMiscellaneous Manufacturing339113— ACTIVE
Navigation Technology Seminars INC.AlexandriaComputer and Electronic Product Manufacturing334220— ACTIVE
Neurologic Solutions INCMc LeanComputer and Electronic Product Manufacturing334510— ACTIVE
Norgon LLCSpringfieldFabricated Metal Product Manufacturing332994— ACTIVE
Northrop Grumman Systems CorporationMcleanTransportation Equipment Manufacturing336413— ACTIVE
Northrop Grumman Systems CorporationMc LeanTransportation Equipment Manufacturing336413— ACTIVE
Nour Heart INCViennaChemical Manufacturing325412— ACTIVE
Nsgdatacom INCChantillyComputer and Electronic Product Manufacturing334290— ACTIVE
Ocean State Sensing LLCMc LeanComputer and Electronic Product Manufacturing334511— ACTIVE
Pan Pacific Enterprises INCFairfaxTransportation Equipment Manufacturing336992— ACTIVE
Pb Aero LLCMc LeanTransportation Equipment Manufacturing336411— ACTIVE
Pd Power Systems, LLCSpringfieldElectrical Equipment, Appliance & Component Manufacturing335311— ACTIVE
Peace Global Logistics LLCFalls ChurchFabricated Metal Product Manufacturing332722— ACTIVE
Perfusion Medical, INC.HerndonChemical Manufacturing325412— ACTIVE
Potomac Steel, INCSpringfieldFabricated Metal Product Manufacturing332999— ACTIVE
Power Fingerprinting, INCViennaComputer and Electronic Product Manufacturing334220— ACTIVE
Pro-line Embroidery L.l.c.SpringfieldPrinting and Related Support Activities323113— ACTIVE
Rare Element Solutions, LLCFairfaxMiscellaneous Manufacturing339999— ACTIVE

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