NUEVA CASTILLA CO. IS A SAN FRANCISCO BASED METAL FABRICATOR. WE HAVE DEVELOPED A STRONG REPUTATION FOR QUALITY CUSTOM METAL FABRICATION AND DESIGN SINCE OUR FOUNDING IN 1966. We provide in house design services utilizing computer aided design to assist our clients in the development and visualization of projects as well as producing shop drawings. Our utilization of design technology also ensures the efficiency in the fabrication of our work.  Known in the industry for quality craftsmanship and expertise, we look forward to working with our clients on innovation and challenging projects for both residential and commercial applications.