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