2026 40 Under 40: Tyler Stone, LC, CLEP, CLMC, 36

Lighting Team Leader, CMTA Inc.; BA, Business and Organizational Communication, University of Kentucky

Tyler Stone is a seasoned lighting design and energy solutions professional with more than 12 years of experience spanning product management, project leadership and technical design. As a principal and lighting team lead at CMTA Energy Solutions, he oversees multidisciplinary teams of lighting specialists and electrical engineers, guiding projects from initial site assessment through design, procurement and construction. Known for his ability to align technical precision with client goals, Stone consistently delivers high-performance, energy-efficient solutions that enhance both functionality and user experience. With an unconventional approach, Stone brings a distinct business advantage to the engineering space. He excels at translating complex technical concepts into clear, actionable strategies, fostering strong relationships with clients and collaborators alike. Early in his career, he built a reputation as a trusted resource, conducting large-scale lighting assessments and managing turnkey solutions across higher education, industrial and commercial facilities. Stone’s leadership is defined by a balance of analytical rigor and creative problem-solving. He has led innovative projects such as the modernization of the Kentucky Exposition Center’s lighting systems, integrating advanced controls and flexible, user-focused design. His work reflects a deep understanding of energy codes, emerging technologies and the human impact of lighting. Beyond his technical achievements, Stone is recognized for his mentorship and people-first leadership style. To relax, he enjoys hiking challenging trails, playing golf on notable courses and traveling with his three children, where they share a meaningful tradition of watching sunrises and sunsets together. He’s also deeply involved in providing services in underserved communities.

Consulting-Specifying Engineer
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Consulting-Specifying Engineer

Consulting-Specifying Engineer provides engineering professionals working in nonresidential construction and retrofit applications with the most current and relevant content on topics like codes and standards, mechanical/HVAC and electrical systems, fire and life safety, building automation and other related technology.