Bailey Road Stabilization

CE&G completed a geotechnical investigation and developed plans and specifications for stabilizing the undermined and failing embankment below the north bound lane of Bailey Road adjacent to Lawlor Creek in Pittsburg, California. The project was funded by Allied Waste Industries and was constructed within Contra Costa County's Bailey Road right-of-way and was designed and constructed in conformance with County specifications. The stabilization measures included construction of a steel beam and wood lagging retaining wall with tieback anchors. Due to overhead power line constraints, each CIDH pile was constructed in two shorter pieces with a steel spiral cage in the lower portion, and the steel beam in the upper portion.

Cal Engineering & Geology, Inc. provides geotechnical, geologic, and related civil engineering services to public agencies and private clients throughout California. Our main office is located in Walnut Creek and our satellite office and geotechnical materials testing laboratory is located in Oakland, which provides for easy access to the entire nine-county San Francisco Bay Area. CE&G is staffed by a balanced group of professional engineers and geologists who possess local knowledge and broad technical experience.