clients

REPRESENTATIVE CLIENTS

Studies
A.E. Staley Manufacturing Co.
Boeing Engineering and Construction
Cargill, Inc.
Cornhusker Public Power District
Des Moines Public Schools
Firestone Tire and Rubber Co.
Ford Motor Company
G. Heileman Brewing Co., Inc.
Great Lakes Naval Base
Indiana University
Iowa Department of Natural Resources
Iowa Electric Light and Power Co.
Iowa Power and Light Co.
Kraft, Inc.
Lauhoff Grain Co.
Mary Greeley Memorial Hospital
Sheller-Globe Corporation
Star Coal Company
Veterans Administration

Materials Handling
Ag Processing, Inc.
Calcium Products, Inc.
Cargill, Inc.
Farmers Grain Dealers
Farmers Export Company
Firestone Tire and Rubber Co.
Iowa Limestone Company
Iowa State University
Linwood Mining and Mineral Corp.
National By-Products, Inc.
Pella, Iowa
Twin City Mineral Corporation
University of Northern Iowa

Power Plants and Cogeneration
Archer Daniels Midland Co.
American Crystal Sugar Co. (Midwesco)
Cargill, Inc.
Central Iowa Power Cooperative
Firestone Tire and Rubber Co.
Grinnell College
Indiana University
Indianola, Iowa
Iowa Electric Light and Power Co.
Iowa State Men's Reformatory
Iowa State University
John Deere
Kraft, Inc.
National By-Products, Inc.
Pella, Iowa
Penford Products Co.
University of Iowa
University of Northern Iowa
Viking Energy (Midwesco-Paschen)
Woodward State Hospital

Electrical Distribution
Allamakee-Clayton Electric
Cooperative, Inc.
Greene County Rural Electric
Cooperative
Grinnell College
Hawkeye Tri-County Rural Electric
Cooperative
Iowa State Fairgrounds
Iowa State University
Iowa State Capitol Complex
Offutt Air Force Base
Pella, Iowa
Pymouth Electric Cooperative
Assocation
Sac County Rural Electric Cooperative
Southern Iowa Electric Cooperative, Inc.

Steam Distribution
Ames, Iowa
Department of the Navy
Grinnell College
Indiana University - Purdue University
Iowa Department of Transportation
Iowa State University
Simpson College
University of Northern Iowa
Veterans Administration

Buildings
Archer Daniels Midland Co.
Farmers Grain Dealers Association
Greene County Rural Electric Cooperative
lndianola, Iowa
Iowa Association of Electric Cooperatives
Iowa Lutheran Hospital
Iowa State University
Kemin Industries, Inc.
Lambert's, Inc.
Maytag Company
Norwalk, Iowa
Simpson College
Sheller-Globe Corporation

Energy Conservation
Des Moines Public Schools
Firestone Tire and Rubber Co.
Grinnell College
Iowa Department of Transportation
Life Care Services Corporation
Polk County, Iowa
St. Ambrose Cathedral
Veterans Administration
Windsor Heights, Iowa

Representative Clients

Home