Seismic Retrofitters

We are a third generation San Francisco family business. Mark Barbagelata, owner of Seismic Retrofitters, has over 27 years of experience in construction and real estate. He operates his business and raises his family in San Francisco. Mark understands the importance of safe and secure structures. Seismic Retrofitters was created to bring quality, honesty and the latest seismic technology to property owners. Our philosophy is to provide clients with a safe and secure dwelling. We understand the personal and emotional connections our clients have with their homes and properties. Protecting what is most valuable to you -- your home and the people who live in it -- is our business.