Government
· Department of Roads (KS, IA, MO, NE)
· Kansas Dept. of Health & Environment
· Nebraska Dept. of Environmental Quality
· Salina School Systems
· City of Omaha

Industrial
· Williams Energy Service
· Westar Energy
· Burlington Northern Santa Fe
· Boeing Commercial Airplane Group
· BP Amoco
· El Paso Corporation

Others
· Alegent Health
· Commercial Federal
· Bank of America
· Mid-Continent Casualty
· Verizon Wireless

Interprofessional
· HDR Engineering
· Black & Veatch
· Burns & McDonnell
· URS Corporation
· HNTB

Contractors
· Kiewit Construction
· Weitz Company
· Martin K. Eby Const. Co.
· Jensen Construction
· Longfellow Foundations
· J.E. Dunn

Commercial
· Wal-Mart
· Perkins
· O'Reilly Auto Parts
· Kroger (Dillons/Kwik Shop)
· Home Depot