GeoHeroes - David Lourie
May 21, 2025•55 min
Episode description
GeoHeroes - David Lourie
About This Episode
In this episode Guy Marcozzi (https://www.linkedin.com/in/guy-marcozzi-b12744a/) interviews David Lourie (https://www.linkedin.com/in/david-lourie-pe-dge/), PE, D.GE, F.GBA , CEO of Lourie Consultants (https://www.lourieconsultants.com/) where he discusses his journey in the geoprofession. Early interests in building and the space program led him to engineering. An ankle injury shifted his path from mechanical engineering and Navy ROTC to civil engineering. A soils class ignited his passion for geotechnical engineering. He worked at STS and the innovative McClellan Engineers before founding Lourie Consultants in New Orleans in 1992. He stresses client focus, technical quality, and service, advising professionals to be curious, give back, and work with class.
Series Summary
In this podcast series Guy Marcozzi interviews past, present, and future leaders in the geoprofessional industry to explore their personal and career journeys. The goal is to understand what motivates these individuals and what insights they have for the future of the profession. The podcast examines the skills and qualities that have contributed to their success, as well as their perspectives on the challenges and opportunities facing the industry.
About Our Guest
David Lourie (https://www.linkedin.com/in/david-lourie-pe-dge/), PE, D.GE, F.GBA is a respected consulting engineer specializing in geotechnical and geoenvironmental services. He is CEO of Lourie Consultants, the firm he founded in 1992 near New Orleans, Louisiana. His career began in 1979 with Soil Testing Services (STS). In 1981, he joined McClelland Engineers and advanced to become President of Fugro-McClelland (Southeast) in 1990. Mr. Lourie has extensive experience managing large-scale, high-profile engineering and construction projects and conducting forensic investigations. He has been an expert witness in multiple jurisdictions and an independent peer reviewer for major USACE projects. He actively shares his expertise as an Adjunct Professor at the University of New Orleans and contributes to the profession through technical and business publications and presentations. He has demonstrated exceptional leadership within the engineering profession, notably serving as the 39th National President of GBA (formerly ASFE).
Our Host
Guy Marcozzi (https://www.linkedin.com/in/guy-marcozzi-b12744a/), PE, D.GE, LEED AP BD+C, is a GBA past-president and an experienced CEO, President and Board Member with a demonstrated history of working in the engineering, science and data technology industries and in leadership for various boards of ESOP, non-profit, professional and business organizations.
Introduction
David Lourie introduction as geotechnical engineer and entrepreneur
Currently based in New Orleans, Louisiana
Long-standing relationship with host Guy
Early Life and Education
Childhood Geography: Born Chicago → Tampa (9 years) → Waterloo, Iowa → back to Chicago
Early Interests: Space program, sports, building models, taking things apart
Father's Influence: Engineering background, quality control work, taught responsibility through earning baseball glove and car payments
Lane Tech High School: 5,000-student all-male selective admission school in Chicago
Unique combination of trade classes (machine shop, welding) and college prep
Claims most PhD graduates of any US high school
High School Job: Gas station attendant - learned responsibility, customer service, fiscal accountability
Career Path
College Plans Derailed: Navy ROTC scholarship at Illinois Institute of Technology
Pivotal Injury: Baseball ankle injury ended Navy career and scholarship
Career Shift: Mechanical → Civil Engineering (fraternity advisor's suggestion)
Co-op Program: Alternated work/study semesters to pay for school
Graduate School: Master's degree with thesis on coal mine waste embankments in West Virginia
First Jobs:
Soil Testing Services (STS) in Chicago
Metropolitan Sanitary District - worked on Chicago's deep tunnel project
McClellan Engineers: Houston-based firm, pioneers in offshore soil mechanics
Louisiana Move: Volunteered to salvage struggling office in Lake Charles
Fugro Acquisition: Became youngest president in Fugro McClellan worldwide operations
Entrepreneurship: Founded Lourie Consultants in New Orleans (1992)
Major Projects: $500 million Superdome renovation
Leadership
Management Philosophy: Based on McClellan's culture of "lots of freedoms and holding them accountable"
Three-Legged Stool: People, technical, financial/business - identified strengths in business development and technical work
Client Focus: "Outstanding service and high caliber technical work" - not just lip service
Bram McClellan's Philosophy: "Do it right, do it right the first time, and do it with class"
Mentoring Approach: Organic, system-wide mentoring vs. formal programs
The Geoprofessional Landscape & Life Advice
Industry Changes: Erosion of advisor capacity, increased price pressure, less focus on human aspects
Technology Philosophy: Leverage technology for client benefit, not just internal efficiency
Future Optimism: Firms can differentiate through client focus and personalized service
Key Success Factors:
Client satisfaction drives profits, not the reverse
Alignment of operations with desired outcomes
Continued investment in people
Acceptance that failure is part of learning
Speed Round
Favorite Books:
[BOOK] The Nine Nations of North America by Joel Garreau (https://a.co/d/3GfnVye)
Food and wine books
[BOOK] Judgment in Geotechnical Engineering: The Professional Legacy of Ralph B. Peck (https://www.thriftbooks.com/w/judgment-in-geotechnical-engineering_ralph-b-peck/1908047/item/84774666/?utm_source=google&utm_medium=cpc&utm_campaign=pmax_non_scarce_used_nca_22292660096&utm_adgroup=&utm_term=&utm_content=&gad_source=1&gad_campaignid=22296401182&gclid=Cj0KCQjwiqbBBhCAARIsAJSfZkYhOJYaB_S11iSK973EfOVoo9fgv-_ssr4azmQR7xMkXoYamJdRHNQaAghvEALw_wcB#idiq=84774666&edition=7381539)
Optimism Index: 3-4 out of 5
Based on teaching experience at University of New Orleans
Sees passionate students entering the profession
Biggest Impact: Positive influence on colleagues, clients, ASCE involvement, teaching
What Would you Do Differently: Maybe "held my mouth more" early in career, but no major regrets
Life Philosophy: "People make the best decisions they can, given the information they have at the time"
Final Thoughts
Advice for New Professionals:
Remain intellectually curious
Give back to the profession and pay it forward
Have fun doing the work
Remember: if you build "on, in, or of the earth," you need geotechnical engineering
Key Quote: "Be the difference that makes a difference and hope to inspire before you expire"
Professional Motto: Engineering isn't a zero-sum game - "we can all win" by helping others
Calls-to-action:
Visit the GBA Website at https://www.geoprofessional.org for other training resources and reference materials and/or to become a member.
Visit https://www.gbapodcast.com for future Podcast Episodes
Contact us at [email protected] with any podcast-related questions or comments
Subscribe
Subscribe to the GBA Podcast https://www.gbapodcast.com/subscribe
This episode was produced by the following GBA Members:
Ryan White, PE, GE (https://www.linkedin.com/in/ryankwhite/) – Principal Geotechnical Engineer/Apex (https://apexcos.com/)
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