Caltron Construction Inc.

Founded in 1996, Caltron Construction has been dedicated to building exceptional, high-quality structures across Los Angeles. Our team, led by CEO Ruben Gamerberg, combines over two decades of expertise with a passion for delivering outstanding results. Ruben holds a Bachelor’s Degree in Civil Engineering, a Master’s in Engineering-Economic Systems from Stanford University, and is currently pursuing an Executive MBA at UCLA. With this extensive background, Ruben leads our company with unwavering ethics, a commitment to quality, and a deep understanding of both the technical and creative aspects of construction. Katherine Gamerberg, our Vice President, brings a unique blend of engineering and design talent to every project. She holds a Bachelor’s Degree in Electrical Engineering and is currently pursuing a Master’s in Architecture. Katherine’s strong background in Arts and Interior Design allows her to seamlessly integrate technical precision with aesthetic excellence, ensuring that every detail is thoughtfully executed. Our work has been featured on HGTV’s Celebrity IOU, where we had the privilege of working on projects for celebrities like Snoop Dogg, Gwyneth Paltrow, Kevin Hart, Tiffany Haddish, Howie Mandel, Allison Janney, and LeAnn Rimes, in collaboration with the Property Brothers, Drew and Jonathan Scott. These high-profile projects reflect our ability to deliver on the most demanding and creative visions, always with a focus on quality and attention to detail. At Caltron Construction, we specialize in high-end residential and commercial projects, including single-family residences, office tenant improvements, industrial creative arts studios, commercial spaces, restaurants, dental offices, and more. We offer a full suite of services, from design-build and home additions to kitchen and whole-house remodeling, as well as maintenance work. We take pride in our collaborative approach, partnering with talented interior designers and architects to bring their inspirations to life for their clients. Your home could be our next masterpiece. We’re eager to collaborate with you to understand your unique vision and bring it to life with precision and care. Please feel free to reach out to us with any inquiries – we look forward to hearing from you!