Our Team

Jeanne Arceneaux Hornsby, M.S., P.E., CFM

Chief Growth Officer

Jeanne Arceneaux Hornsby, M.S., P.E., CFM, serves as Chief Growth Officer at Fenstermaker, where she helps guide the firm’s strategic growth, strengthen client relationships, and identify opportunities across its markets and service lines. Her leadership is informed by nearly two decades of experience in civil engineering, technical project delivery, program management, and client service.

Jeanne earned her Bachelor of Science degree in Civil Engineering in 2005 and her Master of Science degree in 2007. She became a licensed Professional Engineer in 2011 and earned her Certified Floodplain Manager designation in 2019. Her technical career has focused heavily on water resources, including inland and coastal hydraulic modeling, watershed planning, floodplain mapping, and floodplain management.

Throughout her career, Jeanne has successfully managed multimillion-dollar projects for public- and private-sector clients. Her experience encompasses roadway design and construction, stormwater management and planning, coastal and watershed modeling, and petrochemical capital improvement projects. Her combination of technical expertise, project leadership, and client service provides a strong foundation for guiding Fenstermaker’s continued growth.

Jeanne is a graduate of the 2018 Emerging Leaders Institute, a leadership and career-development program presented by ACEC of Louisiana and AIA Louisiana. She was also a 2021 recipient of the Acadiana 20 Under 40 Leadership Award.

Areas of Expertise

• Project Management
• Hydraulic and Hydrologic Design and Analysis
• Stormwater Management and Planning
• Floodplain Mapping and Management
• Environmental Impact Studies
• Land Use and Zoning
• Public Relations

Achievements

• Acadiana 20 Under 40 Leadership Award Recipient, 2021
• Graduate – Emerging Leaders Institute 2018 – ACEC of Louisiana/AIA Louisiana
• C. H. Fenstermaker & Associates, L.L.C. President’s Award Recipient, 2013
• C. H. Fenstermaker & Associates, L.L.C. Customer Service “Best” Award Recipient, 2015
• J. Waldo Smith Hydraulic Fellowship (ASCE National Fellowship), 2006
• Louisiana American Society of Civil Engineers Outstanding Senior Civil Engineering Student, 2005

Professional Memberships

• American Society of Civil Engineers (ASCE)
• American Water Resources Association (AWRA)
• Chi Epsilon, The Civil Engineering Honor Society
• City of Scott Louisiana Cultural District, Board Member
• City of Scott Planning Commission, Engineer
• Louisiana Floodplain Management Association (LFMA)
• Scott Business Association

Publications

Meselhe, E., Arceneaux, J. C., and Waldon, M. G. (2010). “Water budget model for a remnant northern Everglades wetland.” Journal of Hydraulic Research, 48(1), 100-105.

Wang, H., Waldon, M. G., Meselhe, E. A., Arceneaux, J. C., Chen, C., and Harwell, M. C. (2009). “Surface Water Sulfate Dynamics in the Northern Florida Everglades, USA.” Journal of Environmental Quality, 38, 734-741.

Personal Life

Mrs. Hornsby has been happily married since 2012 to Chad Hornsby and they have two children, Hayden and Rhett.  With two small children, Mrs. Hornsby has very little free time, but when she does find the time she enjoys traveling, fishing, and refinishing old furniture.