FactoryRegistry

Manufacturing in Worcester County, Massachusetts

As of JUL 2026, FactoryRegistry lists 937 manufacturing facilities in Worcester County, Massachusetts, sourced from EPA, OSHA and Census records.

FACILITIES
937
CITIES
10
TOP INDUSTRY
Fabricated Metal Product Manufacturing
174 facilities

Cities

Worcester (135)Leominster (62)Fitchburg (55)Westborough (48)Auburn (31)Gardner (30)Southbridge (27)Milford (27)Millbury (24)Northborough (22)

Top industries

Fabricated Metal Product Manufacturing (174)Chemical Manufacturing (90)Computer and Electronic Product Manufacturing (86)Plastics and Rubber Products Manufacturing (82)Machinery Manufacturing (80)Nonmetallic Mineral Product Manufacturing (74)

Facilities

Fitchburg Welding CO INC
Westminster, MA
ACTIVE332312EMP 20-99
Inner-tite CORP
Holden, MA
ACTIVE332510EMP 20-99
International Rectifier Hirel Products, INC.
Leominster, MA
ACTIVE334413EMP 100-499
Kayaku Advanced Materials INC
Westborough, MA
ACTIVE325199EMP 100-499
Kinefac Corporation
Worcester, MA
ACTIVE333513EMP 20-99
Lowell Corporation
West Boylston, MA
ACTIVE332216EMP 20-99
Mbs Fabrication, INC.
Southbridge, MA
ACTIVE332322EMP 20-99
Riverdale Mills CORP
Northbridge, MA
ACTIVE331222EMP 20-99
Stellar Industries CORP
Millbury, MA
ACTIVE334413EMP 20-99
Supercon, Incorporated
Shrewsbury, MA
ACTIVE331222EMP 20-99
Swiss Precision Products, INC.
North Oxford, MA
ACTIVE332710EMP 1-19
Swissturn/usa, INC.
Oxford, MA
ACTIVE332710EMP 20-99
Webco Chemical CORP
Dudley, MA
ACTIVE325180EMP 20-99
Wyman-gordon Company
North Grafton, MA
ACTIVE332111EMP 100-499
Bionostics, INC.
Devens, MA
ACTIVE325413EMP 100-499
C & C Metals Engineering INC
West Boylston, MA
ACTIVE332710EMP 20-99
Central Coating Technologies, INC.
West Boylston, MA
ACTIVE332812EMP 20-99
David Clark Company Incorporated
Worcester, MA
ACTIVE334220EMP 100-499
General Wire Products, INC.
Worcester, MA
ACTIVE335929EMP 20-99
J. C. Madigan, INC.
Lancaster, MA
ACTIVE336211EMP 20-99
Jefferson Rubber Works, INC.
Worcester, MA
ACTIVE326291EMP 20-99
Photofabrication Engineering, INC
Milford, MA
ACTIVE332812EMP 20-99
Renaissance Electronics & Communications, LLC
Harvard, MA
ACTIVE334419EMP 20-99
Schott North America INC
Southbridge, MA
ACTIVE327212EMP 100-499
Sunshine Sign Company, INC.
North Grafton, MA
ACTIVE339950EMP 20-99
Washington Mills North Grafton, INC.
North Grafton, MA
ACTIVE327910EMP 20-99
Accumet Engineering, INC.
Devens, MA
LIKELY ACTIVE332710
Accu Trak Tool Corporation
Cherry Valley, MA
LIKELY ACTIVE333517EMP 20-99
Adaptive Optics Associates, INC.
Devens, MA
LIKELY ACTIVE333310
Arland Tool & Mfg., INC.
Sturbridge, MA
LIKELY ACTIVE332710
Avery Dennison
Fitchburg, MA
LIKELY ACTIVE326199EMP 100-499
Banner Mold and Die CO INC
Leominster, MA
LIKELY ACTIVE333511EMP 20-99
Bayscience Formulators, LLC
Dudley, MA
LIKELY ACTIVE325611EMP 20-99
Beacon Medtech Solutions Ma LLC
Leominster, MA
LIKELY ACTIVE326199
Block Engineering LLC
Southborough, MA
LIKELY ACTIVE333314
Brady Built INC
Auburn, MA
LIKELY ACTIVE321911EMP 20-99
Bristol-myers Squibb CO
Devens, MA
LIKELY ACTIVE325412EMP 500+
Brookfield Wire CO INC
West Brookfield, MA
LIKELY ACTIVE331222
Broomfield Laboratories INC
Leominster, MA
LIKELY ACTIVE333517
Carlstrom Pressed Metal Co, INC.
Westborough, MA
LIKELY ACTIVE332116
Chas G Allen CO INC
Barre, MA
LIKELY ACTIVE331511EMP 20-99
Coorstek, INC.
Worcester, MA
LIKELY ACTIVE327110
Curtis Industries LLC
West Boylston, MA
LIKELY ACTIVE332999EMP 100-499
David Packard Company, INC.
Oxford, MA
LIKELY ACTIVE332710
Dennecrepe Corporation
Gardner, MA
LIKELY ACTIVE322299EMP 20-99
Dexter Russell INC
Southbridge, MA
LIKELY ACTIVE332211EMP 100-499
Drs Power Technology INC
Fitchburg, MA
LIKELY ACTIVE333611EMP 100-499
Easypak
Leominster, MA
LIKELY ACTIVE326121EMP 100-499
Electric Hydrogen Devens
Devens, MA
LIKELY ACTIVE325120EMP 100-499
Emuge CORP
West Boylston, MA
LIKELY ACTIVE333515