550 Wall Road Landslide Repairs, RDS 26-38

The County of Napa is seeking bids for the 550 Wall Road Landslide Repairs project. The project involves constructing cast-in-drilled-hole (CIDH) concrete retaining walls and repaving the roadway to restore the asphalt concrete surface to pre-slide conditions. The engineer's estimate for the project is $667,000. The successful bidder will be required to possess a Class A License at the time of contract award. • The project is located in Napa County, CA. • The project includes landslide repairs at two different sites near 550 Wall Road. • The proposed repair includes construction of CIDH concrete retaining walls approximately 88 feet and 40 feet, respectively. • The wall heights vary between 4 to 8 feet. • The roadway will be repaved to restore the asphalt concrete surface to pre-slide conditions.