FactoryRegistry

Manufacturing in Mason County, Illinois

As of JUL 2026, FactoryRegistry lists 24 manufacturing facilities in Mason County, Illinois, sourced from EPA, OSHA and Census records.

FACILITIES
24
CITIES
7
TOP INDUSTRY
Miscellaneous Manufacturing
6 facilities

Cities

Havana (9)Mason City (6)San Jose (3)Forest City (2)Manito (2)Easton (1)Easton (1)

Top industries

Miscellaneous Manufacturing (6)Food Manufacturing (5)Fabricated Metal Product Manufacturing (4)Chemical Manufacturing (4)Nonmetallic Mineral Product Manufacturing (2)Primary Metal Manufacturing (1)

Facilities

Kifco, INC
Havana, IL
LIKELY ACTIVE333111
Onken's Inc - Easton
Easton, IL
LIKELY ACTIVE332420EMP 20-99
25895 E Cr 2560n
Manito, IL
UNVERIFIED339999
American Ethanol INC
San Jose, IL
UNVERIFIED325193
American Ethanol INC
San Jose, IL
UNVERIFIED325193
Bolt Express INC
Havana, IL
UNVERIFIED339999
Canton Ready-mix INC
Havana, IL
UNVERIFIED327320
Cemstone Concrete Materials
Mason City, IL
UNVERIFIED339999
Country General
Manito, IL
UNVERIFIED339999
Crescent Forge & Shovel Co-div of Eric
Havana, IL
UNVERIFIED336390
Crm Materials INC
Mason City, IL
UNVERIFIED327320
Darling Ingredients INC
Mason City, IL
UNVERIFIED311111
Darling Ingredients INC.
Mason City, IL
UNVERIFIED311613
Emerald Renewable Energy-havana LLC
Havana, IL
UNVERIFIED325193
Finish Line Transportation
San Jose, IL
UNVERIFIED339999
Havana Ethanol LLC
Havana, IL
UNVERIFIED325193
Horizon Genetics LLC
Mason City, IL
UNVERIFIED311119
Intermet Havana Foundry
Havana, IL
UNVERIFIED331511
Onken's Incorporated
Easton, IL
UNVERIFIED332312
Sulberg USA INC
Havana, IL
UNVERIFIED332111
Tcr Systems, L.l.c.
Havana, IL
UNVERIFIED332322
Vcna Prairie LLC Mason City Windfarm Portable
Mason City, IL
UNVERIFIED339999
Weaver Popcorn Bulk LLC
Forest City, IL
UNVERIFIED311919
Weaver Popcorn Company, INC.
Forest City, IL
UNVERIFIED311999