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Karen Vivien, EI, CEO/President, Electrical Engineer
David Viven, PE, Vice President, Mechanical Engineer
Ray A. Coniligaro, PE, Electrical Engineer

Gene Vivien, PE, Corporate Treasurer, Senior Electrical & Mechanical Engineer
Janice Vivien, Treasurer
Magnus Vo, Electrical Design Engineer

Paul "P.J." Sanchez, Construction Administration

Anna Morgan, Office Manager   Leonardo Ramirez, CAD Designer


Principal / Sr. Electrical Engineer

Ray is responsible for Electrical Design. His design experience includes interior and exterior lighting systems, site and building power distribution, fire alarm systems, communication systems, lighting fiber-optic systems, medical/laboratory equipment power design, kitchen equipment power design, commercial computer electrical design, intercom/paging systems, security systems, nurse call systems and energy conservation measures such as lighting control and power demand limiting.

Education -
B.S. in Electrical Engineering from UNO; M.S. in Engineering Management from UNO
Professional Registration
- 2004 LA 31254, 2011 MS 20119
Societies and Organizations
- NGALA- National Guard Association of Louisiana; NGAUS- National Guard Association of United States; LEED Green Associate

Recent Professional Experience -
Julia Street Cruise Terminal | St. Thomas Catholic Church | Carrolton Medical Clinic | Slidell Municipal Auditorium | Slidell Municipal Building II | St. Tammany Coroner’s Office | New Orleans Civil Defense | Camp Abbey | St. John Child Development Center | Fort Pike | East St. John High School | USNAS- Laundry Improvements

3001 22nd Street, Metairie, LA  70002  504.218.5409
Copyright (C) 2006-2011 Lucien T. Vivien, Jr. & Associates Inc. All rights reserved.  Direct all inquiries to kvivien@vivienengineers.com