Columbus Consolidated Government (CCG) requests vendors to apply for pre-qualification to provide storm sewer rehabilitation through internal pipe lining. The initial project will include the installation of cured in-place pipe (CIPP) for approximately 5,100 feet of varying material type storm sewer pipe, ranging in size from 10-inch VCP to 60-inch CMP in diameter. Additionally, the project includes the installation of centrifugally cast cementitious or geopolymer lining (CC) for approximately 2,500 linear feet of storm sewer pipe varying in sizes and material type from 36-inch brick to 46- inch by 72-inch CMP, located throughout Columbus.

Contractors deemed prequalified by CCG will be requested to submit bids for the initial project as well as future projects for installation of CIPP or CC for rehabilitation of other portions of the storm sewer system. The length, diameter, and scope of CIPP or CC rehabilitation per Contract will be at the discretion of CCG. Minimally, CCG desires to qualify three (3) contractors.