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