Manufacturing in Norwich-New London-Willimantic, CT

Norwich-New London-Willimantic, CT is home to 136 establishments, according to the Bureau of Labor Statistics in 2024. Listed in the register are 169 facilities across 38 cities. Chemical Manufacturing had a location quotient of 2.58 and 1894 employees in the region, as measured by the Bureau of Labor Statistics.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and industries

Biggest cities

Groton, CT18 New London, CT14 Waterford, CT14 Norwich, CT11 Colchester, CT11 Mystic, CT8 Bozrah, CT7 Niantic, CT7 Gales Ferry, CT6 Pawcatuck, CT6

Biggest industries

Beverage and Tobacco Product Manufacturing32 Fabricated Metal Product Manufacturing25 Chemical Manufacturing21 Miscellaneous Manufacturing15 Transportation Equipment Manufacturing15 Plastics and Rubber Products Manufacturing8 Computer and Electronic Product Manufacturing8 Paper Manufacturing7

Facilities169 FACILITIES

Facility	City	Industry	Employees	Status
Birk Manufacturing, INC.	East Lyme, CT	Computer and Electronic Product Manufacturing334413	100–499	ACTIVE
Doncasters INC Precision Castings New England	Groton, CT	Primary Metal Manufacturing331512	100–499	ACTIVE
Electric Boat Company	Groton, CT	Transportation Equipment Manufacturing336611	500+	ACTIVE
Seconn Fabrication LLC	Waterford, CT	Fabricated Metal Product Manufacturing332322	20–99	ACTIVE
Sheffield Pharmaceuticals, LLC	New London, CT	Chemical Manufacturing325412	—	ACTIVE
901 D, LLC	New London, CT	Fabricated Metal Product Manufacturing332999	1–19	ACTIVE
Alpha Q, INC.	Colchester, CT	Fabricated Metal Product Manufacturing332710	100–499	ACTIVE
Embalmers' Supply Company, the	East Lyme, CT	Chemical Manufacturing325998	—	ACTIVE
International Cordage East, Limited	Colchester, CT	Textile Product Mills314994	100–499	ACTIVE
Lehvoss North America INC.	Pawcatuck, CT	Plastics and Rubber Products Manufacturing326199	20–99	ACTIVE
Medtronic Xomed	Mystic, CT	Miscellaneous Manufacturing339113	20–99	ACTIVE
Micro Precision, LLC	South Windham, CT	Fabricated Metal Product Manufacturing332721	20–99	ACTIVE
Nalas Engineering Services, LLC	Norwich, CT	Chemical Manufacturing325199	—	ACTIVE
N.c.t., INC.	Colchester, CT	Fabricated Metal Product Manufacturing332710	—	ACTIVE
Thames Shipyard & Repair Company the	New London, CT	Transportation Equipment Manufacturing336611	20–99	ACTIVE
Thayermahan, INC	Groton, CT	Computer and Electronic Product Manufacturing334511	100–499	ACTIVE
Architectural Metals LLC	Mystic, CT	Fabricated Metal Product Manufacturing332323	—	ACTIVE
B. Hepworth and Co., LTD. of Connecticut, INC.	Mystic, CT	Transportation Equipment Manufacturing336320	—	ACTIVE
Carwild Corporation	New London, CT	Miscellaneous Manufacturing339113	20–99	ACTIVE
Cmb Circuits LLC	Quaker Hill, CT	Computer and Electronic Product Manufacturing334418	—	ACTIVE
Essential Trading Systems CORP	Colchester, CT	Computer and Electronic Product Manufacturing334290	—	ACTIVE
Gilman Corporation the	Gilman, CT	Plastics and Rubber Products Manufacturing326199	—	ACTIVE
Godman Energy Group, INC.	East Lyme, CT	Machinery Manufacturing333611	—	ACTIVE
Gorilla Outfitters LLC	Waterford, CT	Apparel Manufacturing315990	—	ACTIVE
Hanger Prosthetics & Orthotics, INC.	New London, CT	Miscellaneous Manufacturing339113	—	ACTIVE
Jammar Mfg. CO. INC.	Niantic, CT	Miscellaneous Manufacturing339920	—	ACTIVE
J. Steele Services LLC	Mystic, CT	Miscellaneous Manufacturing339999	—	ACTIVE
L.b.i., INC.	Groton, CT	Transportation Equipment Manufacturing336611	—	ACTIVE
Lifepharms LLC	New London, CT	Chemical Manufacturing325414	—	ACTIVE
Mystic Coffee LLC	Waterford, CT	Food Manufacturing311920	—	ACTIVE
Papa Soap LLC	Groton, CT	Chemical Manufacturing325611	—	ACTIVE
Powered Armor Technologies LLC	Norwich, CT	Electrical Equipment, Appliance & Component Manufacturing335910	—	ACTIVE
Sgl Automation, LLC	Waterford, CT	Machinery Manufacturing333248	—	ACTIVE
Sheffield Pharmaceuticals, LLC	Norwich, CT	Chemical Manufacturing325412	—	ACTIVE
S L Huntington CO	Stonington, CT	Miscellaneous Manufacturing339992	—	ACTIVE
Sun Turtle, LLC	New London, CT	Furniture and Related Product Manufacturing337214	—	ACTIVE
Tectonic Technologies LLC	Salem, CT	Computer and Electronic Product Manufacturing334519	—	ACTIVE
The Cooper Group, LLC	Pawcatuck, CT	Wood Product Manufacturing321911	—	ACTIVE
Builders Concrete East	Windham, CT	Nonmetallic Mineral Product Manufacturing327320	20–99	LIKELY ACTIVE
Davis-standard CORP	Pawcatuck, CT	Plastics and Rubber Products Manufacturing326199	100–499	LIKELY ACTIVE
Unified Sports, INC	Waterford, CT	Fabricated Metal Product Manufacturing332999	100–499	LIKELY ACTIVE
United Abrasives INC	Willimantic, CT	Nonmetallic Mineral Product Manufacturing327910	—	LIKELY ACTIVE
U.s. Naval Submarine Base New London (subasenlon)	Groton, CT	Transportation Equipment Manufacturing336611	—	LIKELY ACTIVE
Wyman-gordon Investment Castings, Incorporated	Groton, CT	Primary Metal Manufacturing331512	—	LIKELY ACTIVE
Americas Styrenics Allyns Point Plant	Gales Ferry, CT	Chemical Manufacturing325211	—	UNVERIFIED
General Cable	Willimantic, CT	Fabricated Metal Product Manufacturing332618	—	UNVERIFIED
Tilcon Ct Asphalt Stone Ready Mix	Groton, CT	Petroleum and Coal Products Manufacturing324121	—	UNVERIFIED
Amgraph Packaging, Inc.	Baltic, CT	Paper Manufacturing322220	100–499	LIKELY ACTIVE
Kongsberg Digital Simulation INC	Groton, CT	Machinery Manufacturing333310	—	LIKELY ACTIVE
Prysmian Cables and Systems Usa, LLC	Willimantic, CT	Electrical Equipment, Appliance & Component Manufacturing335929	100–499	REPORTED CLOSED