Rybak Geotechnical

Subsurface Designs, Inc. is a well-established geotechnical engineering and geological consulting firm based in Sylmar, California. Since its establishment in 1995, the company has been providing comprehensive soil and geologic investigations for a wide range of projects, including residential, commercial, and industrial developments. With expertise in areas such as slope studies, landslide evaluation, groundwater analysis, and liquefaction assessment, Subsurface Designs, Inc. offers reliable and professional services to ensure the safety and stability of various structures, from single-family residences and swimming pools to large-scale housing tracts, office buildings, and educational institutions.Generated from the website

Geotechnologies Inc. has been a premier provider of geotechnical services in Southern California since 1971, specializing in various areas such as foundation design, seismic hazard evaluation, and geological hazard assessment. Their accredited laboratory and team of registered engineers and geologists ensure high-quality testing and compliance with construction standards throughout projects. With a diverse portfolio of clients, including prominent municipalities, educational institutions, and major entertainment companies, Geotechnologies Inc. has established itself as a leading consultant in the region. Their service offerings encompass soil investigations, grading guidelines, and comprehensive field inspections to guarantee effective project execution. Generated from the website