OUR CLIENTS

Petrochemical

Alon Refining and Marketing
Chevron
ConocoPhillips
EnCana
Encore Energy
Ergon Refining Incorporated
ExxonMobil
Flint Hills Resources
Holly Frontier

Kinder Morgan CO2
Kinder Morgan Liquids Terminals
Marathon
Magellan Midstream Partners
Shell Oil
Stolthaven
Suncor Energy
TransMontaigne
West Way Terminals

Colonial Terminals
Murphy Oil
Vopak
Odfjell
Phillips66
Hunt Refining
Eighty Eight Oil (True Companies)
Sinclair

Chemical Companies

3M
DOW Chemical
Nalco Chemical
Nalco Energy Services

Olin Chemical
Proctor and Gamble
SF Phosphates
Celanese

Dyno Nobel
CF Industries

Agricultural

American Crystal Sugar
Cargill

Midwest Grain Processors
Owensboro Grain

Pine Lake Corn Processors

Engineering Companies

Black and Veatch
Burns and McDonnell
CH2M
Fluor
Jacobs Engineering

Spectrum Energy
AMEC Foster Wheeler
Hargrove Engineers
Zachry Engineering
Kiewit Corporation

Halker Consulting
Samuel Engineering Inc.
Zion Engineering

Mining

American Soda
Big River Zinc

Newmont Gold
Portland Cement

Unimin

Power Companies

CPS Energy
Excel Energy

Platt River Power
Sandy Creek Power Partners

Southern Company Services
South Texas Electric Cooperative

Bio Fuels

Bio Fuel Energy Corporation
East Fork Bio Diesel

Microgy
Front Range Energy

POET Biorefining
Sterling Ethanol

Transportation

Burlington Northern Santa Fe
Denver International Airport

Los Angeles International Airport
McCarran International Airport

Union Pacific

Pulp & Paper

Kimberly Clark Corporation

Orchid Paper

Georgia Pacific

Brewing

Anheuser Busch Company

Coors Brewing Company

New Belgium Brewing

General Contractors

Casey Industrial
Frucon
Kinley Construction

Strobel Construction
PCL
Zachry Construction

Moltz

Water Treatment

Eimco

Veolia Environmental

WesTech

Technology Manufacturing

General Electric

Intel

Steel Manufacturing

Kvaerner Metals

MCWANE Pipe Company

SSAB