| 2011 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Refinery Utility Complex-Steam Supply Facility | 1,000t/h | E.P.C. |
| 2011 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Refinery Utility Complex-Power Supply Facility | 260MW | E.P.C. |
| 2011 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Refinery Utility Complex-Waste Water Treatment Facility | 750?/h | E.P.C. |
| 2011 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Refinery Utility Complex-Raw Water Treatment Facility | 2,300?/h | E.P.C. |
| 2011 | North West Redwater Partnership | Canada | Bitumen Upgrading Refinery Sulfur Block Engineering Service (FEED) | 50,000BPSD | E. |
| 2011 | PETROBRAS/MODEC, Inc. | Brazil (Cernambi) | FPSO Topsides | 150,000BOPD | E.P.C. |
| 2011 | Petroleos de Venezuela, S.A. | Venezuela | Heavy Oil Upgrading Complex | 210,000BPSD | PMC |
| 2011 | OSX/MODEC, Inc. | Brazil(Waikiki Pero Inga) | FPSO Topsides | 100,000BOPD | E.P.C. |
| 2010 | Petroleos de Venezuela, S.A. | Venezuela | Orinoco Upgrader Utility (Conceptual Study Assessment) | 277,000BPSD | E. |
| 2010 | PETROBRAS/MODEC, Inc. | Brazil | FPSO Topsides | 120,000BPSD | E.P.C. |
| 2010 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Micro GTL (Conceptual Study) | - | E. |
| 2010 | Praxair Inc. | Brazil | Hydrogen (Basic Design / FEED Analysis Work) | - | E. |
| 2010 | Petroleos de Venezuela, S.A. | Venezuela | Heavy Oil Upgrading Project (Early PMC Service) | 170,000BPSD | PMC. |
| 2010 | Cuvenpeq S.A | Cuba | Urea (License / PDP) | 2,200t/d | E. |
| 2008 | Petroleos de Venezuela, S.A. | Venezuela | Heavy Oil Upgrading Complex | 140,000BPSD | E. |
| 2007 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Gas Separation | 188MMSCFD | E.P.C. |
| 2007 | Petroquimica De Venezuela S.A. (Pequiven) | Venezuela | Urea | 2,200t/d | E.P.C. |
| 2007 | Petroquimica De Venezuela S.A. (Pequiven) | Venezuela | Ammonia | 1,800t/d | E.P.C. |
| 2006 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Coker Naphtha Hydrotreating Unit | 18,900BPSD | E.P.C. |
| 2006 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Delayed Coker Unit | 31,500BPSD | E.P.C. |
| 2006 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Urea with Granulation | 3,300MTPD | FS. |
| 2006 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Ammonia | 2,300MTPD | FS. |
| 2006 | Methanol Holdings (Trinidad) Limited(MAN Ferrostaal Aktiengesellschaft) | Trinidad and Tobago | Urea | 2,100t/d | E. |
| 2004 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Natural Gas Pipeline/Metering Station (Phase-2) | 26"×441km | E.P.C. |
| 2004 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Natural Gas Pipeline/Metering Station (Phase-2) | 14"×27km | E.P.C. |
| 2004 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Natural Gas Pipeline/Metering Station (Phase-2) | 14"×30km | E.P.C. |
| 2004 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Urea Granulation | 600t/d | E.P. |
| 2003 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Natural Gas Pipeline | 16"×11.4km | E.P.C. |
| 2003 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Natural Gas Pipeline | 12"×59km | E.P.C. |
| 2003 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Natural Gas Pipeline | 14"×370km | E.P.C. |
| 2002 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Natural Gas Pipeline | 28"×455km | E.P.C. |
| 2002 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | NGL Fractionation & C2 Sweetening | 100t/h | E.P.C. |
| 2002 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Delayed Coker | 32,000BPSD | E.P. |
| 2002 | Petroleo de Venezuela S.A. | Venezuela | Alkylation (Revamping) | 25,700BPSD | E.P.C. |
| 2002 | Petroleo de Venezuela S.A. | Venezuela | FCC (Revamping) | 70,000BPSD | E.P.C. |
| 2001 | Teikoku Oil De Venezuela | Venezuela | Feasibility Study of Treating Plant for Gas Field | ― | E. |
| 2001 | Techneglas. Inc. | U.S.A. | CRT Glass Plant | ― | E.P.C. |
| 2001 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Delayed Coker | 12,600BPSD | E.P. |
| 2001 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Gas Oil Hydrodesulfurization | 25,000BPSD | E.P. |
| 2001 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | RFCC | 44,000BPSD | E.P. |
| 2000 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Waste Water Treatment | ― | E.P. |
| 2000 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Sour Water Stripping Unit | 1,200t/d | E. |
| 2000 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Amine Unit | 60t/d | E. |
| 2000 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Off Shore Facility | ― | Ps. |
| 2000 | Tosco Refining Company | U.S.A. | LPG Sweetening | 9,000BPSD | E.P.C. |
| 2000 | Tosco Refining Company | U.S.A. | FCC | 30,000BPSD | E.P.C. |
| 2000 | Nissan Mexicana S.A. DE C.V. | Mexico | Vehicle Welding Shop | ― | E.P.C. |
| 2000 | Thomson Consumer Electronics | Mexico | CRT Plant | ― | E.P.C. |
| 2000 | American Matsushita Electronics Corp. | U.S.A. | CRT Plant | ― | E.P.C. |
| 1999 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Delayed Coker | 12,600BPSD | E. |
| 1999 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Gas Oil Hydrodesulfurization | 25,000BPSD | E. |
| 1999 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | RFCC | 44,000BPSD | E. |
| 1999 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Gas Separation & Natural Gas Pipeline | 314MMSCFD
10""×203km | E.P.C. |
| 1999 | Mitsubishi Electronic Corp. | Mexico | CRT Plant | ― | E.P.C. |
| 1998 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Compressor Station | 9mmN3/D | E.P.C. |
| 1998 | Mitsubishi Electronic Corp. | Mexico | Utility Facility | ― | E.P.C. |
| 1997 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | Urea (Expansion) | 1,800t/d | E. |
| 1997 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | LPG | 972t/d | E.P.C. |
| 1997 | Mitsubishi Electronic Corp. | Mexico | CRT Plant | ― | E.P.C. |
| 1997 | American Matsushita Electronics Corp. | U.S.A. | CRT Plant | ― | E.P.C. |
| 1996 | Petroleo Brasileiro S.A. (PETROBRAS) | Brazil | FCC | 63,000BPSD | E.P.C. |
| 1995 | Marubeni Corporation
(for Suzuki Motor/CAMI Automotive Inc.) | Canada | Welding Line | ― | E.C. |
| 1995 | American Matsushita Electronics Corp. | U.S.A. | CRT Plant | ― | E.P.C. |
| 1993 | Petroleos Mexicanos | Mexico | TAME | 90,000t/y | E.P.C. |
| 1993 | Petroleos Mexicanos | Mexico | MTBE | 90,000t/y | E.P.C. |
| 1990 | Fuji Photo Film Inc. | U.S.A. | Video Tape Factory Material Handling System | ― | E.P.C. |
| 1990 | Kao Infosystem Co. | U.S.A. | Floppy Disc Mixing Plant | ― | E.P. |
| 1990 | American Matsushita Electronics Corp. | U.S.A. | CRT Plant Production Control Network | ― | E.P.C. |
| 1989 | Toyo U.S.A. Inc. (for OxyMar) | U.S.A. | EDC | 1,500,000t/y | E.P. |
| 1989 | Marubeni Corp. (for Suzuki Motor) | Canada | Welding Line (2) | ― | C. |
| 1989 | Trinidad and Tobago Methanol Co., Ltd. | Trinidad and Tobago | Methanol (Revamping) | 1,380t/d | E.P.SC. |