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