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Mark B. Dubroc, P.E.

Senior Engineer

Mark Dubroc is a Senior Engineer with over 37 years of professional civil engineering experience. As Principal of Dubroc Engineering, Inc. for 23 years, Mr. Dubroc gained extensive experience in civil engineering consulting, serving a wide variety of clients. Through the course of this tenure, he engaged in many civil and structural design projects including urban and rural roadway and drainage design, highway bridge design, solid waste transfer facilities, site planning, residential land developments, along with municipal water and sewer collection systems.

Mr. Dubroc served as Director of Public Works for the Lafayette Consolidated Government (LCG) from 2017 until January of 2020. During this time, Mr. Dubroc managed a staff of 335 people while handling a yearly operating budget of $58 million and an annual Capital Improvement Program totaling $50 million. His tenure at LCG also included the management of Capital Improvements, Operations, and Traffic and Transportation Divisions.

Area of Expertise

Civil Engineering Design: Streets and Highways, Stormwater drainage, Site design, Sewer collection, Water distribution, Solid Waste Transfer Facilities, Local Government Public Works Management

Professional Memberships

  • American Society of Civil Engineers Associate Member, 1981-1987; Member 1987-Present. President of the Louisiana Section (1996-1997). State Section Board of Direction (1989-2001, including all executive offices) Louisiana Section Outstanding Civil Engineer – 2002 ASCE National Task Committee on Section Allotments President of the Acadiana Branch of ASCE (1989-90). Acadiana Branch Board of Direction (1985-1991, including all executive offices)
  • American Council of Engineering Companies of Louisiana (ACECL) Member 1994-2017 Board Member – Director at Large 2006-2007.
  • Louisiana Engineering Society (National Society of Professional Engineers) Member 1981-Present. Served as Statewide Coordinator for the NSPE MathCounts Program Served as Regional Coordinator for the NSPE MathCounts Program
  • Chi Epsilon Honor Society – Civil Engineering Honor Society, elected to society 1978.

Personal Life

Mr. Dubroc is married to Claire Dronet Dubroc. Together they have six children and six grandchildren. He is an avid golfer and enjoys woodworking and general handyman activities.


Louisiana State University, Baton Rouge, Louisiana 1976-1980, Graduated December 1980, Bachelor of Science, Civil Engineering


Licensed Professional Engineer, Civil Engineering, Louisiana License No. 22618, January 1987.


  • Beaver Club of Lafayette (Civic Organization) Member 1987-1990, 1994- Present. President (2015), Treasurer (2010-2013), President-Elect (2014), Board of Direction (1990, 2010-2015). Beaver of the Year (2016).
  • First Pioneers FCU (Lafayette District Telephone Credit Union) – Director (2001, 2006-2008), Vice-Chairman (2006-2008)
  • Holy Cross Catholic Church – Parish Council 2006-2009.
  • Greater Lafayette Chamber of Commerce – Member 1994-2017