In May 2025, Consulting-Specifying Engineer announced Elara Engineering Principal and Higher Education Studio Leader Dustin Langille as one of the recipients of the 2025 40 Under 40 award. This annual award is presented to 40 professionals 40 years old or under who are making significant contributions to the building industry.
For the last 14 years, Dustin has been a driving force in shaping the next generation of engineers and cultivating a sustainable future through his unwavering passion and dedication to making an impact on the building and construction industry. Dustin’s career and success has revolved around creating energy efficient designs and sustainable solutions that deliver long-term value for his clients. As Elara Engineering’s Higher Education Studio Leader and Principal, Dustin shares his expertise on decarbonization, net-zero, geothermal systems, and large scale institutional campus projects in the Chicagoland area and beyond. His mentorship and recognition goes beyond the walls of Elara Engineering as he is an active speaker at industry conferences and has published multiple engineering articles.
This well-deserved award is a true testament to the work that Dustin Langille has and will continue to accomplish throughout his career. Please join us celebrating Dustin and all he has done for Elara Engineering and the industry! More about Dustin’s 40 Under 40 award can be found here.




