For more than 30 years, NorCal Engineering has been providing geotechnical services for various projects and clients throughout the Southern California area. Our expert staff offers industrial, commercial, and residential construction geotechnical services, including engineering geology, seismicity, construction consulting and field monitoring, and laboratory testing services. Engineered structures include wood-frame, metal, and concrete tilt-up industrial buildings, above-ground and subsurface tanks, public work projects, roadways and other special projects. Our firm has completed more than 25,000 projects, large and small, including airports, hotels, retail operations and residential additions and remodeling.