Retail / Commercial

• Temperature Equipment Company

• United Recycling Industries (SIMS)

• Bristol Myers Squibb

• Ameri-Qual

• Mead Johnson Nutritional

• Energy Systems Group (ESG) 

Industrial

• ADM

• Cargill

• Cleveland Steel Container

• ConAgra Foods

• George Koch & Sons

• Hexion Specialty Chemicals

• International Truck and Engine

• Kent H. Landsberg Co.

• Millennium Steel

• Minuteman International

• Surface Guard

• TEPPCO

• TISA

• PPG Industries

Institutional / Governmental

• Veterans Administration/VA Hospitals
  –  All VISN 12 Hospitals
  –  Ann Arbor VA Hospital

• Dept. Of Agriculture/US Forest Service

Utilities

• Madison Gas & Electric

• Vectren