Manufacturing in Washington-Arlington-Alexandria, DC-VA-MD-WV

Washington-Arlington-Alexandria, DC-VA-MD-WV is listed in the register with 2,980 facilities. The register lists 54 facilities first seen this year, as of 2026. Computer and Electronic Product Manufacturing accounts for 468 facilities listed in the register.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and industries

Biggest cities

Washington, DC214 Frederick, MD152 Fredericksburg, VA145 Manassas, VA134 Alexandria, VA124 Rockville, MD118 Sterling, VA116 Chantilly, VA104 Gaithersburg, MD84 Arlington, VA70

Biggest industries

Computer and Electronic Product Manufacturing468 Beverage and Tobacco Product Manufacturing401 Fabricated Metal Product Manufacturing260 Miscellaneous Manufacturing240 Food Manufacturing239 Chemical Manufacturing219 Nonmetallic Mineral Product Manufacturing210 Printing and Related Support Activities191

Facilities2,980 FACILITIES

Facility	City	Industry	Employees	Status
Murray & Heister, INC.	Upper Marlboro, MD	Printing and Related Support Activities323111	—	ACTIVE
Museum & Library Furniture, L.l.c.	Bethesda, MD	Furniture and Related Product Manufacturing337127	—	ACTIVE
Mustang Advanced Defense LLC	Fredericksburg, VA	Fabricated Metal Product Manufacturing332994	—	ACTIVE
Mustang Armament & Consulting LLC	Fredericksbrg, VA	Fabricated Metal Product Manufacturing332994	—	ACTIVE
N5 Sensors INC	Rockville, MD	Computer and Electronic Product Manufacturing334413	—	ACTIVE
Nanonife LLC	Vienna, VA	Electrical Equipment, Appliance & Component Manufacturing335910	—	ACTIVE
Napatree Technology LLC	Mc Lean, VA	Transportation Equipment Manufacturing336411	—	ACTIVE
Nasatka Barrier, Incorporated	Clinton, MD	Fabricated Metal Product Manufacturing332999	—	ACTIVE
Nascott INC	Washington, DC	Miscellaneous Manufacturing339113	—	ACTIVE
Nascott INC	Fairfax, VA	Miscellaneous Manufacturing339113	—	ACTIVE
National Capital Flag Company, Incorporated	Alexandria, VA	Textile Product Mills314999	—	ACTIVE
National Industries for the Blind	Alexandria, VA	Apparel Manufacturing315210	—	ACTIVE
Native Concepts LLC	Aquasco, MD	Beverage and Tobacco Product Manufacturing312130	—	ACTIVE
Navigation Technology Seminars INC.	Alexandria, VA	Computer and Electronic Product Manufacturing334220	—	ACTIVE
Ncs Technologies INC	Manassas, VA	Computer and Electronic Product Manufacturing334111	—	ACTIVE
Ndn International LLC	Potomac, MD	Plastics and Rubber Products Manufacturing326199	—	ACTIVE
Neaten Solutions, LLC	Sterling, VA	Apparel Manufacturing315210	—	ACTIVE
Nebula Tech LLC	Clarksburg, MD	Computer and Electronic Product Manufacturing334118	—	ACTIVE
Neocera, LLC	Beltsville, MD	Machinery Manufacturing333242	—	ACTIVE
Neurologic Solutions INC	Mc Lean, VA	Computer and Electronic Product Manufacturing334510	—	ACTIVE
Neurotech Na, INC	Manassas, VA	Computer and Electronic Product Manufacturing334510	—	ACTIVE
New Century Enterprise Group, INC.	Derwood, MD	Printing and Related Support Activities323111	—	ACTIVE
New London Precision Instruments INC	New Market, MD	Fabricated Metal Product Manufacturing332710	—	ACTIVE
Next Day Sign Express of Pg County, INC	College Park, MD	Miscellaneous Manufacturing339950	—	ACTIVE
Nicomedia Steel LLC	Sterling, VA	Fabricated Metal Product Manufacturing332312	—	ACTIVE
Nighthawk Aircraft LLC	Clifton, VA	Transportation Equipment Manufacturing336411	—	ACTIVE
Nikia Montgomery	Washington, DC	Food Manufacturing311811	—	ACTIVE
Niquan Energy LLC	Washington, DC	Petroleum and Coal Products Manufacturing324110	—	ACTIVE
Norgon LLC	Springfield, VA	Fabricated Metal Product Manufacturing332994	—	ACTIVE
North Bay Marketing, LLC	Catlett, VA	Computer and Electronic Product Manufacturing334412	—	ACTIVE
Northern Defense Industries, LLC	Alexandria, VA	Computer and Electronic Product Manufacturing334511	—	ACTIVE
Northrop Grumman Systems Corporation	Mc Lean, VA	Transportation Equipment Manufacturing336413	—	ACTIVE
Nosewerkx LLC	Haymarket, VA	Plastics and Rubber Products Manufacturing326199	—	ACTIVE
Nour Heart INC	Vienna, VA	Chemical Manufacturing325412	—	ACTIVE
Nova Cake Company, LLC	Fredericksburg, VA	Food Manufacturing311811	—	ACTIVE
Nova Label Co, INC	Hyattsville, MD	Printing and Related Support Activities323111	—	ACTIVE
Nova Power Solutions, INC.	Sterling, VA	Electrical Equipment, Appliance & Component Manufacturing335999	—	ACTIVE
Nsca, LLC	Alexandria, VA	Computer and Electronic Product Manufacturing334515	—	ACTIVE
Nsgdatacom INC	Chantilly, VA	Computer and Electronic Product Manufacturing334290	—	ACTIVE
Nucare Medical Solutions, INC.	Frederick, MD	Miscellaneous Manufacturing339113	—	ACTIVE
Nurilens LLC	College Park, MD	Miscellaneous Manufacturing339115	—	ACTIVE
Nusource, LLC	Alexandria, VA	Fabricated Metal Product Manufacturing332312	—	ACTIVE
Nvis, INC.	Reston, VA	Computer and Electronic Product Manufacturing334118	—	ACTIVE
Nxvet, LLC	Woodbridge, VA	Furniture and Related Product Manufacturing337214	—	ACTIVE
Ocean State Sensing LLC	Mc Lean, VA	Computer and Electronic Product Manufacturing334511	—	ACTIVE
Oceus Networks, LLC	Herndon, VA	Computer and Electronic Product Manufacturing334220	—	ACTIVE
Office Furniture Brokers LLC	Sterling, VA	Furniture and Related Product Manufacturing337214	—	ACTIVE
Ohhs LLC	Washington, DC	Apparel Manufacturing315250	—	ACTIVE
Okos Solutions, LLC	Manassas, VA	Computer and Electronic Product Manufacturing334515	—	ACTIVE
Old Town Editions INC	Alexandria, VA	Printing and Related Support Activities323111	—	ACTIVE