FactoryRegistry

Manufacturing in Westchester County, New York

As of JUL 2026, FactoryRegistry lists 237 manufacturing facilities in Westchester County, New York, sourced from EPA, OSHA and Census records.

FACILITIES
237
CITIES
10
TOP INDUSTRY
Fabricated Metal Product Manufacturing
37 facilities

Cities

Mount Vernon (42)Yonkers (30)White Plains (19)Mamaroneck (14)Elmsford (12)New Rochelle (12)Peekskill (7)Tarrytown (6)Port Chester (6)Hawthorne (5)

Top industries

Fabricated Metal Product Manufacturing (37)Miscellaneous Manufacturing (29)Computer and Electronic Product Manufacturing (25)Chemical Manufacturing (25)Food Manufacturing (22)Machinery Manufacturing (18)

Facilities

American Specialties, INC.
Yonkers, NY
ACTIVE332116EMP 100-499
All Tech Electronics INC
Hawthorne, NY
ACTIVE334413EMP 20-99
Classic Medallics, INC.
Mount Vernon, NY
ACTIVE321999EMP 1-19
Certainteed Gypsum Buchanan LLC
Buchanan, NY
LIKELY ACTIVE327420EMP 100-499
Jaj Contract Furniture INC.
Mount Vernon, NY
LIKELY ACTIVE337121
Sigmund Cohn CORP.
Mount Vernon, NY
LIKELY ACTIVE331491
1120
Yonkers, NY
LIKELY ACTIVE332994EMP 20-99
1L08 Elmsford NY Production Center
Elmsford, NY
LIKELY ACTIVE312111EMP 100-499
Accumet Materials CO LLC
Ossining, NY
LIKELY ACTIVE325180
Adm Rice INC
White Plains, NY
LIKELY ACTIVE311212
Agri-dairy Products, INC.
Purchase, NY
LIKELY ACTIVE311514
Air Structures American Technologies, INC.
Rye Brook, NY
LIKELY ACTIVE314910
Allied International Corporation
Bedford Hills, NY
LIKELY ACTIVE334416
All Tech Electronics, Inc 2025
Hawthorne, NY
LIKELY ACTIVE334413EMP 20-99
American Badge INC
White Plains, NY
LIKELY ACTIVE332999
American Epoxy & Metal, INC
Yonkers, NY
LIKELY ACTIVE326130
American Sugar Refining - Yonkers
Yonkers, NY
LIKELY ACTIVE311314EMP 100-499
Artistry of Techniques INC
White Plains, NY
LIKELY ACTIVE339999
Ball Chain Manufacturing, Co., INC.
Mount Vernon, NY
LIKELY ACTIVE332111
Bca Construction Specialties, INC
Port Chester, NY
LIKELY ACTIVE325510
Biofeedback Resources International Corporation
Ossining, NY
LIKELY ACTIVE334510
Bray Sales INC.
Elmsford, NY
LIKELY ACTIVE332911
Bullseye Glass Company - Resource Center - NY
Mamaroneck, NY
LIKELY ACTIVE327211EMP 1-19
Carl Zeiss, INC.
White Plains, NY
LIKELY ACTIVE333310
Carl Zeiss Microscopy, LLC
White Plains, NY
LIKELY ACTIVE333310
Carrie E Tompkins Elementary School
Croton on Hudson, NY
LIKELY ACTIVE337127EMP 20-99
Coilpod LLC
Yorktown Heights, NY
LIKELY ACTIVE333413
Coin CORP. International
Mount Vernon, NY
LIKELY ACTIVE332112
Cold Mix Manufacturing CORP.
Mount Vernon, NY
LIKELY ACTIVE324122
County Fabricators, LLC
Pleasantville, NY
LIKELY ACTIVE332312
Coventry Manufacturing Company, INC.
Mount Vernon, NY
LIKELY ACTIVE332996
Croton Harmon District Office
Croton on Hudson, NY
LIKELY ACTIVE337127EMP 1-19
Croton Harmon High School
Croton on Hudson, NY
LIKELY ACTIVE337127EMP 20-99
Croton Transportation
Croton on Hudson, NY
LIKELY ACTIVE337127EMP 20-99
Crown Delta Corp.
Yorktown Heights, NY
LIKELY ACTIVE339114EMP 20-99
Crown Sign Systems, INC.
Mount Vernon, NY
LIKELY ACTIVE339950
Dajen Consulting Corporation
White Plains, NY
LIKELY ACTIVE334418
Dentatus USA LTD
Hawthorne, NY
LIKELY ACTIVE339114
DF New York One Inc.
Peekskill, NY
LIKELY ACTIVE325411EMP 100-499
Di Reggio Advertising, INC
Peekskill, NY
LIKELY ACTIVE323111
Domino Foods, INC.
Yonkers, NY
LIKELY ACTIVE311314
Endo USA, Inc. Rye
Rye, NY
LIKELY ACTIVE325412EMP 1-19
Every Supply Co., INC.
Mount Vernon, NY
LIKELY ACTIVE332510
Foxrun Development CO LLC
North Salem, NY
LIKELY ACTIVE334112
Fujifilm North America Corporation
Valhalla, NY
LIKELY ACTIVE333310
G.a.m.e. Sportswear LTD.
Yorktown Heights, NY
LIKELY ACTIVE315250
George Michaels Industries INC
Yorktown Heights, NY
LIKELY ACTIVE337920
Giuliante Machine Tool INC.
Peekskill, NY
LIKELY ACTIVE332710
Glassless Mirror Manufacturers INC.
Irvington, NY
LIKELY ACTIVE333310
Gyrosync CORP
Briarcliff Manor, NY
LIKELY ACTIVE334511