Caterpillar
Decatur, Illinois
North American Lighting
Paris, IL
Mars Petcare
Reno, NV; Fort Smith, AR; Thompson Station, TN; Mattoon, IL
City of Fairfield Water Treatment Plant
Fairfield, IL
Mattoon YMCA
Mattoon, IL
Helena Chemical Company
Mattoon, IL
City of St. Elmo, IL
St. Elmo, Illinois
City of Charleston, IL
Charleston, IL
Red Collar
San Bernardino, CA; Orangeburg, SC
The Kraft Heinz Company
Champaign, IL
Cargill
Gibson City, IL
Midas
Mattoon, IL
City of Paris, IL
Paris, IL
Full-Fill Industries, LLC
Henning, IL
Watchfire Signs
Danville, IL
TRW
Marshall, IL
City of Mattoon, IL
Mattoon, IL
Cargill Grain Facility
Gilman, IL
Rural King
Mattoon, Illinois (Corporate Headquarters)
Graphic Packaging International
Shelbyville, IL
City of Robinson, IL
Robinson, IL
Dan Pilson Auto Centers
Mattoon, IL
Cargill AgHorizons
Dana, IN
ThyssenKrupp Presta
Danville, IL
Decatur Foundry
Decatur, IL
City of Effingham, IL
Effingham, IL
Holland Energy Plant
Beecher City, IL
Tapella & Eberspacher Law Offices
Charleston, IL
Lyondellbasell Equistar Chemicals
Tuscola, IL
C.H.I. Overhead Doors
Arthur, IL
Cargill
O’Neill, NE
Clark Edgar Rural Water District
Marshall, IL
City of Litchfield, IL
Litchfield, IL
Molinero, Inc.
Greenville, IL
JX Truck Center
Effingham, IL
Dow Chemical Company
Charleston, IL
The Libman Company
Arcola, IL
EJ Water Cooperative, Inc.
Beecher City, IL
United Regional Water Cooperative (URWC)
Dieterich, IL
Tilton Wastewater Treatment Plant
Tilton, IL
Sloan Implement
Vandalia, IL
Apgar Farms
Tuscola, IL
Mattoon Precision Manufacturing Inc.
Mattoon, IL
ZF
Marshall, IL