FactoryRegistry

Manufacturing in DeKalb County, Indiana

As of JUL 2026, FactoryRegistry lists 104 manufacturing facilities in DeKalb County, Indiana, sourced from EPA, OSHA and Census records.

FACILITIES
104
CITIES
10
TOP INDUSTRY
Fabricated Metal Product Manufacturing
37 facilities

Cities

Auburn (22)Garrett (17)Butler (15)Waterloo (10)Butler (8)Auburn (8)Ashley (5)Waterloo (3)Saint Joe (3)Garrett (3)

Top industries

Fabricated Metal Product Manufacturing (37)Plastics and Rubber Products Manufacturing (15)Primary Metal Manufacturing (14)Chemical Manufacturing (10)Machinery Manufacturing (6)Transportation Equipment Manufacturing (6)

Facilities

Ashley Industrial Molding INC
Ashley, IN
LIKELY ACTIVE326199
Auburn Gear INC
Auburn, IN
LIKELY ACTIVE333612EMP 100-499
Charleston Metal Products INC
Waterloo, IN
LIKELY ACTIVE332721EMP 20-99
Dekalb Metal Finishing Corporation
Auburn, IN
LIKELY ACTIVE332812EMP 20-99
Electric Motors & Specialties INC
Garrett, IN
LIKELY ACTIVE335312EMP 20-99
Hudson Industries INC
Hudson, IN
LIKELY ACTIVE336370EMP 100-499
Metal Technologies Auburn LLC
Auburn, IN
LIKELY ACTIVE331511EMP 100-499
Momentive Performance Materials
Garrett, IN
LIKELY ACTIVE325211EMP 20-99
Multimatic Indiana Incorporated
Butler, IN
LIKELY ACTIVE336370EMP 100-499
Nucor Building Systems
Waterloo, IN
LIKELY ACTIVE332311EMP 500+
Nucor Fastener
Saint Joe, IN
LIKELY ACTIVE332312
Prince Manufacturing Corporation
Garrett, IN
LIKELY ACTIVE332812
Rhinehart Finishing, LLC
Spencerville, IN
LIKELY ACTIVE332812
Air Products and Chemicals Inc.- Butler Facility
Butler, IN
LIKELY ACTIVE325120EMP 20-99
Ashley Industrial Molding - Ashley
Ashley, IN
LIKELY ACTIVE326199EMP 100-499
Assmann Corporation
Garrett, IN
LIKELY ACTIVE326199EMP 20-99
Auburn, IN
Auburn, IN
LIKELY ACTIVE321113EMP 1-19
Auburn Manufacturing, INC
Auburn, IN
LIKELY ACTIVE332710
B & C Industrial Products, INC
Garrett, IN
LIKELY ACTIVE333922
Cct Enterprises, LLC
Auburn, IN
LIKELY ACTIVE332721
CMP West Division
Corunna, IN
LIKELY ACTIVE332721EMP 1-19
Foley Pattern Company, Inc.
Auburn, IN
LIKELY ACTIVE331524EMP 1-19
FXI, Inc. - Auburn
Auburn, IN
LIKELY ACTIVE326150EMP 100-499
Heidtman Steel Products Inc. - Butler Main
Butler, IN
LIKELY ACTIVE332813EMP 100-499
International Paper Butler
Butler, IN
LIKELY ACTIVE322211EMP 100-499
Janus IN
Butler, IN
LIKELY ACTIVE332321EMP 100-499
Levy Environmental Services Company dba Butler Mill Service
Butler, IN
LIKELY ACTIVE331110EMP 20-99
Magitek, LLC
Hamilton, IN
LIKELY ACTIVE334510
Messenger, LLC
Auburn, IN
LIKELY ACTIVE323117EMP 100-499
Mossberg Industries, Inc.
Garrett, IN
LIKELY ACTIVE333248EMP 20-99
Motion Systems Ashley
Ashley, IN
LIKELY ACTIVE333995EMP 20-99
New Millennium Building Systems, LLC. - Butler
Butler, IN
LIKELY ACTIVE332312EMP 100-499
New Millennium Building Systems, LLC. - Engineering
Butler, IN
LIKELY ACTIVE332312EMP 20-99
Nucor Insulated Panel Group - Waterloo
Waterloo, IN
LIKELY ACTIVE332311EMP 20-99
Nucor Rebar Fabrication Services Central CORP.
Auburn, IN
LIKELY ACTIVE332312
Nucor (Vulcraft Division)
Saint Joe, IN
LIKELY ACTIVE332312EMP 100-499
OESL Automotive
Auburn, IN
LIKELY ACTIVE326291EMP 100-499
Rathburn Precision Machining
Auburn, IN
LIKELY ACTIVE332710EMP 20-99
Rhinehart Development CORP
Spencerville, IN
LIKELY ACTIVE332322
Rieke Corporation- Auburn
Auburn, IN
LIKELY ACTIVE332119EMP 100-499
SCP Limited Holdings LLC
Fort Wayne, IN
LIKELY ACTIVE334512EMP 100-499
Star Technology Incorporated
Waterloo, IN
LIKELY ACTIVE325520
Steel Dynamics, Inc. - Flat Roll Group - Butler
Butler, IN
LIKELY ACTIVE331110EMP 500+
TFC Canopy
Garrett, IN
LIKELY ACTIVE332322EMP 100-499
Three Daughters CORP
Auburn, IN
LIKELY ACTIVE332721
Tower Automotive Operations USA I, LLC - Auburn
Auburn, IN
LIKELY ACTIVE336370EMP 100-499
Tr Manufacturing, LLC
Garrett, IN
LIKELY ACTIVE332710
Waterloo
Waterloo, IN
LIKELY ACTIVE321999EMP 20-99
Waterloo Plant
Waterloo, IN
LIKELY ACTIVE327331EMP 20-99
Zf Active Safety US INC
Garrett, IN
LIKELY ACTIVE336340