Site work for a bridge / tunnel in Berkeley, California. Completed plans call for site work for a bridge / tunnel.

The Engineer's estimate for Package A is $3,200,000. The Engineer's estimate for Package A+B is $3,620,000. The work to be performed under these specifications is divided into two parts: Base Bid (Package A) and Bid Alternate (Package B). The work generally includes but is not limited to: Structural repairs and geopolymer lining rehabilitation of concrete creek culverts ranging in size from 96-inch x 60-inch horseshoe cross section to 90-inch diameter circular sections; installation of a new creek access structure, modification of an existing access structure, installation of hatches, dewatering, vehicular and pedestrian traffic control, and other related work. Installation of geopolymer lining is a specialized construction technique. Contractor and manufacturer qualifications apply. Structural repairs and geopolymer lining will require working in a confined space. California Contractor License Classification required: A General Engineering Planholders List: Bidders are responsible for notifying Ricardo Salcedo, Associate Civil Engineer, via email at RSalcedo@berkeleyca.gov to be included on the Planholders List. Please include the following in the email subject header: "Spec. No. 25-11689-C. Request to be included in project Planholders List". In the body of the email, please state the Name of the Company Representative, Company Name, Address, Telephone Number, Fax Number, and Email Address. Contact Ricardo Salcedo, Associate Civil Engineer, at RSalcedo@berkeleyca.gov Question Deadline 11/20/2024 at 5:00 PM PT Technical questions should be directed to Ricardo Salcedo, Associate Civil Engineer, at RSalcedo@berkeleyca.gov