4 S.T.E.L. Engineering has a passion for what we do—Structural Engineering. We are passionate about it because, essentially, structural engineering strives to prevent the buildings we are in or large objects arounds us from falling down and causing people to get injured or property to be damaged. Without structural engineers, the world around us would be much more dangerous.
4 S.T.E.L. Engineering ("STEL" rhymes with "tell") was founded in 2005 by our President and C.E.O., Dustin Rosepink. Previously, Dustin worked for an accomplished structural engineer, Edmund Foerstel, for several years. Following Edmund's passing, Dustin knew he had an opportunity many people do not get—to start and grow a business. For 15 years, Dustin and the team at 4 S.T.E.L. Engineering have successfully provided our clients with quality designs and real-world structural engineering solutions. Today, our team of professionals brings decades of combined experience to each project, utilizing unique skills and engineering know-how to successfully complete projects in the commercial, industrial, institutional, residential, and renewable-energy markets.
4 S.T.E.L. Engineering is committed to being actively involved in our local community, the local engineering community, and the A&E community at large. We work with local non-profits to assist our local community and provide opportunities for our employees to serve. We also advocate for the advancement of safe engineering practices and methods and support the education of future engineers through professional memberships. Some of the organizations we work with or are members of include
American Society of Civil Engineers
ASCE pioneers new programs, policies, educational activities, and professional resources to help them successfully compete in their business.
International Code Council
The International Code Council (ICC) is a non-profit organization dedicated to developing model codes and standards used in the design, build and compliance process.
The Structural Engineers Association of California is an authoritative world leader in the practice of structural and earthquake engineering, a nationally influential participant in structural code and standard development, and a valuable resource to practicing structural engineers.
Dustin K. Rosepink, SE
President & CEO
Dustin began his professional engineering career over 15 years ago with a move to Southern California. He founded 4 S.T.E.L. Engineering in 2005, became a licensed Civil Engineer in 2008, and became a licensed Structural Engineer in 2012.
Jonathan joined the 4 S.T.E.L. Engineering team in 2011 following six years as a senior manager for a general contractor. He brings nearly 20 years of business development and operational management experience to 4 S.T.E.L.
Gary R. Mills, SE
Director of Engineering
Gary brings more than 35 years of structural engineering experience to 4 S.T.E.L. Engineering. His diverse structural engineering experience includes multi-story commercial office buildings, schools, hospitals, seismic analysis, and risk assessment.
Our team of professionals is here to listen to your needs and help you achieve your project goals.