Founder & Chief Executive Officer — Printed Living, LLC Dr. Heidi Theodore is the Founder and CEO of Printed Living, LLC, a California-based building technology company dedicated to transforming how homes are built through advanced 3D-printed concrete construction. With more than 32 years of experience in real estate, property development, and high-level project management, Heidi brings deep knowledge of California housing, community needs, and construction logistics. Her background includes managing complex permitting, coordinating engineering teams, guiding property owners through major repairs and rebuilds, and overseeing end-to-end development for residential projects across multiple counties. Heidi holds two doctoral degrees in Biomedical Sciences and Biotechnology, along with an MBA, giving her a rare combination of scientific rigor, operational leadership, and business strategy. This multidisciplinary foundation drives Printed Living's mission to deliver safer, stronger, and more resilient housing solutions for seniors, families recovering from wildfires, and communities facing ongoing construction delays and rising costs. As a long-time advocate for affordable and accessible housing, Heidi founded Printed Living to answer a critical need: California's construction methods have changed little in more than 200 years, and communities urgently require faster, more durable, and more cost-effective building options. Through Printed Living's integration of advanced robotic printing systems, Heidi is leading the movement to modernize construction one printed home at a time. Her leadership is rooted in service, transparency, and commitment to building technology that strengthens neighborhoods and improves quality of life. Under her direction, Printed Living is forming strategic relationships, expanding production capabilities, and preparing to bring 3D-printed construction to regions where it is needed most. Heidi lives in California and remains deeply connected to the communities she serves. See TV interview about Printing Living LLC
Smarter. Faster. Better. Michael Barr Chief Technology Officer — Printed Living Michael Barr is the Chief Technology Officer of Printed Living and brings a highly advanced engineering background to the future of modern construction. With decades of experience in mechanical engineering, automation, complex systems integration, and high-precision industrial technologies, Michael oversees the development, refinement, and implementation of Printed Living's 3D concrete building platform. He has contributed to mission-critical engineering programs across multiple industries, including public infrastructure, laser optics, semiconductor manufacturing, advanced networks, and applied industrial automation. His multidisciplinary expertise ensures that Printed Living delivers smarter, faster, and better building solutions across the United States. "We're not building walls. We're building the future." See TV interview about Printing Living LLC
James Smolenski Civil Engineer - General Engineering Contractor - Concrete Technologist James M. Smolenski is a California-based civil engineer and licensed general engineering contractor specializing in advanced concrete technology. With more than 20 years of experience in construction, engineering, and project management, James has built a career at the intersection of innovation, sustainability, and infrastructure development. 🌱 Commitment to Cost-Effective Sustainability James is passionate about eco-friendly design and has championed the use of renewable materials and low‑carbon practices throughout his career. He is a strong advocate for 3D‑printed concrete housing, believing it can play a pivotal role in addressing California's housing shortage while promoting sustainable urban growth. 🎓 Education & Professional Background Bachelor's Degree in Civil Engineering from California State University, Chico • Licensed Professional Civil Engineer in California • Licensed General Engineering Contractor (Class A, License #1060332, issued 2019) James began his career as a concrete technologist for California's largest ready-mix concrete supplier, collaborating with architects, engineers, and contractors on major projects across the San Francisco Bay Area. Notably, he contributed to the earthquake damage repair and seismic retrofit of San Francisco City Hall, a landmark project that reinforced his expertise in structural resilience. He also gained valuable experience in the precast concrete industry, expanding his technical knowledge of advanced concrete applications. 🏗️ Professional Experience James has over two decades of experience delivering construction and construction management services across California: • Transportation Infrastructure: Managed dozens of projects involving bridges, freeways, and local roadways. • Caltrans Resident Engineer: Served for 10 years overseeing roadway and facility projects, ensuring compliance with regulatory and environmental standards. • Specialized Structures: Directed construction of maintenance station improvements, box culverts, retaining walls, median barriers, and other critical infrastructure. • Materials Expertise: Extensive background in Portland Cement Concrete (PCC), hot mix asphalt (HMA), roadway widening, stage construction, and utility installation/relocation. • Project Oversight: Skilled in cost analysis of contract change orders, claim evaluation, and comprehensive construction management. His career includes 10 years with the California Dept. of Transportation, where he provided construction and management services for new builds, rehabilitation, and capital maintenance projects. James has consistently demonstrated leadership in coordinating complex projects and delivering durable, cost-effective solutions. 🏡 Personal Life: James and his wife, Terasa, reside in Northern California in a concrete home they personally designed and constructed. Their residence reflects James' lifelong dedication to sustainable building practices and innovative concrete applications.
Steve Pimen obtained a Master's Degree in Physics (Field: Optics & Spectroscopy), which was evaluated in the United States as equivalent to a B.S. in Physics. He worked for the Academy of Sciences of the USSR in Kiev and Moscow as a physicist specializing in the spectroscopy of laser crystals. He also worked as an SDET, web developer, and systems engineer at Microsoft in Redmond for about a dozen years. As an electrical engineer and IT consultant in the Bay Area, California, Steve designs and deploys networks, multi-OS servers, photovoltaic (PV) systems, and electrical circuits for residential and commercial clients. Steve holds "A+ Certificate in IT" sence 1998 and 2018 "Google Cloud Certificate". Both certificates do not have an exparation date. All others certificates (including Microsoft) are expired.
With over 25 years of experience in construction, property management, and community development, Terasa Smolenski brings both technical knowledge and a strong service ethic to her role as Client Relations Officer. She has worked with organizations including the City of Redding, Shasta County, and AmeriCorps VISTA, developing creative solutions to housing challenges in Northern California. Her background in home remodeling and construction gives her a practical understanding of the building process, while her community development and grant writing experience help her navigate complex permitting and local codes. Terasa is dedicated to understanding client needs and ensuring a smooth, supportive experience throughout every stage of 3D-printed home construction.
SFSU, BECA Prof. Miriam is also a Business Attorney with experience in media and Law. Miriam Smith brings decades of work in Business Law in 2 states: California & Utah.
Swami Nathan is a technologist and artist whose 45-year career seamlessly blends innovation, creativity, and strategic foresight. A true pioneer in digital systems, he developed the first large-scale inventory management platform for the home video industry technology adopted by leading retailers such as Safeway and HBO, transforming how media was distributed and monetized. In 1994, Apple executives commissioned Swami to co-author Emerging Distribution Models for Interactive Media, a landmark study that accurately predicted the arrival of instant messaging, the DVD, and many foundational elements of the digital age long before they reached the mainstream. Swami's artistic work has also left its mark on cinematic history. His digital painting Cala Lily became the first original digital artwork ever featured in a major motion picture, appearing in Michael Mann's Heat starring Al Pacino and Robert De Niro. Over the course of his career, Swami has played a role in early innovation at Netflix when the company had only nine employees, advising on organizational and creative strategy. He has consulted for major technology leaders including Cisco Systems, partnered in the development of 15 startups, and co-invented a groundbreaking digital access platform that modernized content delivery for the entertainment industry. Today, Swami continues to champion the powerful intersection of art, science, and human imagination encouraging technologies that uplift industries and expand human potential. He resides along the Monterey Bay.
