AUTOMOTIVE
Chrysler
Ford
Honda
GM
BMW
Nissan
Cinetic (Peugeot)
Cummins Engine

INDUSTRIAL
Whirlpool
Boeing
Caterpillar
John Deere
Spirit Aero Systems, Inc.
Firestone
U.S.P.S.
U.P.S.
Gerdau Ameristeel
Hoist Equipment
Johnson Controls
MacDonald Molding
Marlin Firearms
Elkay Manufacturing
Michelin Tire
Hayes Lemmerz
Great Dane Trailers
Mack Truck
Modatek Systems
Perdue Farms
Goodyear Tire & Rubber Co
Doe Run Co
HK Systems
Griffin Wheel Co
General Tire
Alcan Smelters, S.E.C.A.L.
Dana Corporation
Duncan Equipment Co.

POWER SECTOR
Power Generation Clients
American Electric Power
Progress Energy
TVA
Dominion Energy
Allegheny Energy
Detroit Edison Energy
TXU Luminent
Alabama Power Electric
KCPL
Duke Energy
Wisconsin Electric
Associated Electric
Southern Services
ADM
PPL
East Kentucky Power
Arizona Electric Power
Cleco
Basin Electric
NTPC
Taiwan Power
Huaneng Power International China
Kemerkov Thermal Power Turkey
P.T. Paiton Energy Indonesia
Fincha Ethiopia
Many other Domestic Clients

INTERNATIONAL ENGINEERING CLIENTS
Bechtel Power
Black & Veatch
Burns & McDonnell
Sargent & Lundy
WorleyParsons
Washington Group International (now URS)
Shaw Group
Stanley Group
Fluor
Burns & Roe

BOILER MANUFACTURER AND FGD CLIENTS
Alstom Power
Babcock & Wilcox
Foster Wheeler
Mitsubishi

CEMENT, STEEL AND MINING CLIENTS
Lafarge Inc.
Cemex
Holcim
Rouge Steel
Bridger Coal Co.
Solvay Chemicals
ConocoPhillips
Exxon
Homestake Mining Co.