FactoryRegistry

Manufacturing in Porter County, Indiana

As of JUL 2026, FactoryRegistry lists 112 manufacturing facilities in Porter County, Indiana, sourced from EPA, OSHA and Census records.

FACILITIES
112
CITIES
10
TOP INDUSTRY
Fabricated Metal Product Manufacturing
21 facilities

Cities

Valparaiso (36)Portage (20)Burns Harbor (12)Portage (11)Chesterton (9)Burns Harbor (6)Valparaiso (5)Porter (4)Kouts (2)Hebron (2)

Top industries

Fabricated Metal Product Manufacturing (21)Primary Metal Manufacturing (20)Chemical Manufacturing (19)Plastics and Rubber Products Manufacturing (11)Machinery Manufacturing (7)Petroleum and Coal Products Manufacturing (6)

Facilities

Konrady Plastics, INC.
Portage, IN
ACTIVE326199EMP 20-99
Sensit Technologies, LLC
Valparaiso, IN
ACTIVE334516EMP 100-499
Aoc, LLC
Valparaiso, IN
LIKELY ACTIVE325211EMP 20-99
Aquestive
Portage, IN
LIKELY ACTIVE325411EMP 100-499
Chrome Deposit CORP
Portage, IN
LIKELY ACTIVE332813EMP 20-99
Elite Crete Systems Incorporated
Valparaiso, IN
LIKELY ACTIVE325211EMP 20-99
Kenwal Steel Corporation
Burns Harbor, IN
LIKELY ACTIVE331110EMP 20-99
Lake Cable of Indiana, LLC
Valparaiso, IN
LIKELY ACTIVE332618
Merit Steel Company
Kouts, IN
LIKELY ACTIVE331222EMP 20-99
Powder Processing Technology LLC
Valparaiso, IN
LIKELY ACTIVE332117EMP 20-99
Pratt Paper (in) LLC
Valparaiso, IN
LIKELY ACTIVE322121EMP 100-499
704 Indiana West General
Portage, IN
LIKELY ACTIVE327320EMP 1-19
American Direct Sales LLC
Valparaiso, IN
LIKELY ACTIVE323111
Apex Fabrication LLC
Hebron, IN
LIKELY ACTIVE332510
Aquestive- Ameriplex
Portage, IN
LIKELY ACTIVE325412EMP 100-499
Ardagh Metal Packaging - Valparaiso
Valparaiso, IN
LIKELY ACTIVE332431EMP 100-499
Armouredroads LLC
Valparaiso, IN
LIKELY ACTIVE315210
Avatar Mattress CORP
Chesterton, IN
LIKELY ACTIVE337910
Belstra Milling Company, Inc. - KOUTS
Kouts, IN
LIKELY ACTIVE311119EMP 1-19
Bionic Prosthetics and Orthotics Group LLC
Valparaiso, IN
LIKELY ACTIVE339113
B Nutty LLC
Portage, IN
LIKELY ACTIVE311911
Burns Harbor Cleveland Cliffs
Burns Harbor, IN
LIKELY ACTIVE327992EMP 20-99
Burns Harbor, IN
Portage, IN
LIKELY ACTIVE336510EMP 1-19
Bway Valparaiso
Valparaiso, IN
LIKELY ACTIVE326199EMP 100-499
Chesterton Plant
Chesterton, IN
LIKELY ACTIVE332710EMP 20-99
Cleveland-Cliffs Burns Harbor LLC
Burns Harbor, IN
LIKELY ACTIVE331110EMP 500+
Cleveland-Cliffs - Corporate Burns Harbor - Corporate
Burns Harbor, IN
LIKELY ACTIVE331110EMP 100-499
Dosa Natural Skin Care, LLC
Valparaiso, IN
LIKELY ACTIVE325620
E Tech-Portage
Portage, IN
LIKELY ACTIVE335314EMP 20-99
Five Star Hydraulics, Inc.- PI
Portage, IN
LIKELY ACTIVE333995EMP 20-99
Heat Wagons INC
Valparaiso, IN
LIKELY ACTIVE333414
Hochbaum Machine Services, INC.
Hebron, IN
LIKELY ACTIVE332710
Hoosier Crane Service Company - Kouts
Kouts, IN
LIKELY ACTIVE333923EMP 1-19
Indiana Pickling and Processing Company, Loc'n 332
Portage, IN
LIKELY ACTIVE332813EMP 20-99
Midwest Plant
Portage, IN
LIKELY ACTIVE331110EMP 500+
MSI Express - Ameriplex
Portage, IN
LIKELY ACTIVE326199EMP 100-499
MSI Express - Carlson
Portage, IN
LIKELY ACTIVE326199EMP 100-499
MSI Express - Mochal
Burns Harbor, IN
LIKELY ACTIVE326199EMP 1-19
Nexa Manufacturing LLC
Portage, IN
LIKELY ACTIVE326199
Ngh Retail LLC
Valparaiso, IN
LIKELY ACTIVE333414
OPTA-Burns Harbor
Burns Harbor, IN
LIKELY ACTIVE331110EMP 1-19
Phoenix Global, LLC-Burns Harbor
Burns Harbor, IN
LIKELY ACTIVE331110EMP 100-499
Portage County Line Road Production Facility
Portage, IN
LIKELY ACTIVE326113EMP 20-99
Portage - Duneland Production Facility
Portage, IN
LIKELY ACTIVE326113EMP 100-499
Shoremet LLC
Valparaiso, IN
LIKELY ACTIVE325180
ShoreMet Valparaiso
Valparaiso, IN
LIKELY ACTIVE325180EMP 20-99
Sign Write Signs LLC
Valparaiso, IN
LIKELY ACTIVE339950
Speedhook Specialists, INC.
Beverly Shores, IN
LIKELY ACTIVE339113
Standard Fluids Corporation
Portage, IN
LIKELY ACTIVE325998
Sun Cosmetics LLC
Valparaiso, IN
LIKELY ACTIVE325130EMP 20-99