Client List
| 4-FRONT ENGINEERING, Engineering |
| ABB COMBUSTION ENGINEERING, Engineering |
| ABB LUMMUS GLOBAL INC., Power Industry |
| ADVANCE ELASTOMER SYSTEMS, Petrochemical Industry |
| AEP PRO SERV, Power Industry |
| AIR LIQUIDE, Petrochemical Industry |
| AKER SOLUTIONS, Marine Construction |
| ALABAMA POWER COMPANY, Power Industry |
| ALBEMARLE CORPORATION, Petrochemical Industry |
| ALLIED SIGNAL, INC., Chemical Industry |
| AMERICAN CYANAMID COMPANY, Chemical Industry |
| ARCADIAN FERTILIZER, L.P., Fertilizer Industry |
| ARKEL LTD, Petrochemical Industry |
| ASCEND PERFORMANCE MATERIALS, Chemical Industry |
| BASELL USA INC., Chemical Industry |
| BASF CORPORATION, Chemical Industry |
| BAY GAS STORAGE, Petrochemical Industry |
| BAYER POLYMERS, Chemical Industry |
| BECHTEL CORPORATION, Refinery Industry |
| BIRWELCO, INC., Refinery Industry |
| BIRWELCO, INC./EXXON, Refinery Industry |
| BOISE CASCADE CORP., Pulp and Paper Industry |
| BORDEN CHEMICALS & PLASTICS, Petrochemical Industry |
| BP AMERICA INC., Refinery Industry |
| BURNS & MCDONNELL, Refinery Industry |
| C F INDUSTRIES, INC., Fertilizer Industry |
| CABOT CORPORATION, Chemical Industry |
| CAMERON LNG, LLC, Chemical Industry |
| CASTROL, INC., Chemical Industry |
| CATAPHOTE, INC., Chemical Industry |
| CDI ENGINEERING, Engineering |
| CERRO COPPER TUBE CO., Steel Industry |
| CHALMETTE REFINING LLC, Refinery Industry |
| CHEVRON CHEMICAL COMPANY, Petrochemical Industry |
| CHEVRON PHILLIPS CHEMICAL, Petrochemical Industry |
| CHEVRON TEXACO CORP., Refinery Industry |
| CIBA SPECIALTY CHEM CORP., Chemical Industry |
| CLEARWATER PAPER, Pulp and Paper Industry |
| COLUMBIAN CHEMICALS, Chemical Industry |
| CONOCO PHILLIPS, Refinery Industry |
| CONOCO, INC., Refinery Industry |
| COS-MAR COMPANY, Chemical Industry |
| CROWN VANTAGE, Pulp and Paper Industry |
| CYRO INDUSTRIES, Chemical Industry |
| DEGUSSA-HULLS, Chemical Industry |
| DENBURY RESOURCES INC., Petrochemical Industry |
| DOW CHEMICAL COMPANY, Chemical Industry |
| DOW CHEMICAL USA, Refinery Industry |
| DSM COPOLYMER, Petrochemical Industry |
| EL PASO CORPORATION, Petrochemical Industry |
| ENTERPRISE PRODUCTS, Petrochemical Industry |
| EXXON CHEMICAL, Chemical Industry |
| EXXON CHEMICAL AMERICAS, Petrochemical Industry |
| EXXON COMPANY MARKETING D, Refinery Industry |
| EXXON COMPANY, U.S.A., Refinery Industry |
| EXXON MOBIL, Refinery Industry |
| EXXON REFINERY, Refinery Industry |
| FLUOR DANIEL, Refinery Industry |
| FLUOR GLOBAL SERVICES, Engineering |
| FORD, BACON AND DAVIS, Engineering |
| FOSTER WHEELER, Refinery Industry |
| FRU-CON CONSTRUCTION CORP, Contractors |
| GEORGIA-PACIFIC CORPORATION, Pulp and Paper Industry |
| GULF ENGINEERING, Engineering |
| GULF LIQUIDS, Petrochemical Industry |
| GULF LIQUIDS, Refinery Industry |
| GULF POWER COMPANY, Power Industry |
| HARGROVE ENGINEERS AND CONSTRUCTORS, Engineering |
| HEXION SPECIALTY CHEM., Chemical Industry |
| HONEYWELL, Chemical Industry |
| HUNT REFINING COMPANY, Refinery Industry |
| HYUNDAI MOTOR MFG, Automotive Industry |
| IMC-AGRICO COMPANY, Chemical Industry |
| INTERNATIONAL PAPER, Pulp and Paper Industry |
| IPSCO STEEL, Steel Industry |
| JACOBS ENGINEERING GROUP, Refinery Industry |
| KAISER ALUMINUM CORPORATION, Chemical Industry |
| KOCH HYDROCARBON, Chemical Industry |
| KRONOS LOUISIANA, INC., Chemical Industry |
| LAROCHE INDUSTRIES, Chemical Industry |
| LINDE GAS, LLC, Petrochemical Industry |
| LIVINGSTON ENGINEERING, Engineering |
| LONZA C/O HERZO-HART, Chemical Industry |
| LOUIS DREYFUS OLENFINS LLC, Petrochemical Industry |
| LOUISIANA PIGMENTS LLC, Chemical Industry |
| MARATHON ASHLAND PETROLEUM, Refinery Industry |
| MARATHON OIL COMPANY, Refinery Industry |
| MAYNE & MERTZ, INC., Petrochemical Industry |
| MEADWESTVACO, Pulp and Paper Industry |
| MEITEC, Refinery Industry |
| MELAMINE CHEMICALS, INC., Chemical Industry |
| MEMC ELECTRONIC MATERIALS, Chemical Industry |
| MISSISSIPPI POWER COMPANY, Power Industry |
| MITSUBISHI POLYSILICON, Petrochemical Industry |
| MOBIL OIL CORPORATION, Refinery Industry |
| MOBILE ROSIN OIL CO., Chemical Industry |
| MONSANTO CHEMICAL GROUP, Chemical Industry |
| MOTIVA ENTERPRISES, LLC, Refinery Industry |
| MURPHY OIL CORPORATION, Refinery Industry |
| NALCO CHEMICAL COMPANY, Chemical Industry |
| OCCIDENTAL CHEMICAL CORP, Petrochemical Industry |
| OCCIDENTAL CHEMICAL CORP., Chemical Industry |
| OLIN CORPORATION, Chemical Industry |
| ORMET CORPORATION, Chemical Industry |
| PALL TRINITY MICRO, Design and Manufacturing |
| PARSONS S.I.P. INC./SHELL, Refinery Industry |
| PETROLOGISTICS LLC, Petrochemical Industry |
| PETROMAX OPERATING CO., Petrochemical Industry |
| PHILLIPS PETROLEUM, Refinery Industry |
| POTLATCH FOREST PRODUCTS, Pulp and Paper Industry |
| PPG INDUSTRIES, INC., Chemical Industry |
| PRAXAIR, INC., Chemical Industry |
| QUANTUM RESOURCES, Petrochemical Industry |
| RHODIA, Chemical Industry |
| RHONE-POULENC BASIC CHEMICAL CO., Chemical Industry |
| ROLLINS ENVIRONMENTAL SERVICES, Chemical Industry |
| RUBICON, INC., Chemical Industry |
| S & B ENGINEERS & CONSTRUCTION, Engineering |
| SCHUYLKILL METALS, Steel Industry |
| SHELL CHEMICAL, Chemical Industry |
| SHELL CHEMICAL COMPANY, Petrochemical Industry |
| SHELL GAS PRODUCTS & SERVICES, Petrochemical Industry |
| SHELL MIDSTREAM ENTERPRISE, Petrochemical Industry |
| SHELL OIL COMPANY, Refinery Industry |
| SHELL PIPELINE CORPORATION, Petrochemical Industry |
| SHELL WESTERN E & P, INC., Petrochemical Industry |
| SHINTECH, Petrochemical Industry |
| SMS MILLCRAFT, Steel Industry |
| SOUTHERN COMPANY, Power Industry |
| SPECTRUM ENGINEERING, INC, Engineering |
| SSAB NORTH AMERICAN DIV., Steel Industry |
| STAR ENTERPRISE, Refinery Industry |
| STOCKHAUSEN, Chemical Industry |
| STRUCTURAL PRESERVATION, Engineering |
| STUPP CORPORATION, Steel Industry |
| TATE & LYLE SUCRALOSE INC, Chemical Industry |
| TECHNI ENGINEERING, Engineering |
| TECHNIP USA CORP, Petrochemical Industry |
| TECHNIP USA CORP, Refinery Industry |
| TEJAS, Petrochemical Industry |
| TEMBEC PAPER, Pulp and Paper Industry |
| TEMPLE INLAND, Corporation |
| TEXACO PIPELINES LLC, Petrochemical Industry |
| THYSSENKRUPP, Steel Industry |
| TOTAL PETROCHEMICALS, Petrochemical Industry |
| TRACER INDUSTRIES, Contractors |
| TRIAD CHEMICAL, Fertilizer Industry |
| TRIAD NITROGEN, INC., Fertilizer Industry |
| U.S. FILTERS, Petrochemical Industry |
| URS CORPORATION, Engineering |
| VALERO REFINING COMPANY, Refinery Industry |
| VULCAN CHEMICAL, Petrochemical Industry |
| WESTLAKE CHEMICAL, Chemical Industry |
| WILD WELD CONTROL, Petrochemical Industry |
| WILLIAMS ENERGY, Petrochemical Industry |
| WINK ENGINEERING, Engineering |
| ZURN, Design and Manufacturing |
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