Founded in 1954, Seismic Safety™/ Ed Sylvis Construction is widely recognized as the premier Southland resource for residential earthquake reinforcement. We have a proven track record and work hand in glove with building authorities, structural engineering firms, seismologists, geologists, earthquake insurance underwriters, home inspection associations, and the best realty firms. The Pasadena Heritage Society, the L. A. Conservancy, members of code writing and code enforcement entities, and many building preservation groups recommend our firm.

Our retrofit projects include the U.S. Geological Survey Offices and the Southern California Earthquake Center at Caltech as well as local area homes in every price range.

Both the USGS and the Earthquake Center rely on us.
You can too !

With over 57 years of hands-on experience, Ed Sylvis, General Contractor, is a third-generation specialist in foundation problem solution and repair. He was founder and executive director of SCARRP (Southern California Association Residential Retrofit Professions), an organization monitoring the local and statewide guidelines that set seismic safety standards and professional ethics. Ed Sylvis lectures regularly on seismic safety techniques throughout California.