IFB #028-47 Trenchless Stormwater Pipe Rehabilitation at Holland View Drive

The Hall County Board of Commissioners is soliciting qualified contractors for the trenchless rehabilitation of one 72-inch and one 24-inch corrugated metal pipe (CMP) crossing Holland View Drive in Georgia. The scope of work includes pipe assessment, cleaning, and rehabilitation using methods such as spin casting or cured-in-place pipe (CIPP) lining. Additionally, the contractor must replace two concrete headwalls for the 72-inch pipe and one downstream headwall for the 24-inch pipe. A critical deliverable is a hydraulic analysis for the 72-inch pipe, conducted both before and after construction to ensure capacity is maintained. The contract will be awarded to the lowest cost, responsible, and responsive bidder, with prior work history and contract compliance serving as additional evaluation factors. Performance timelines require substantial completion within 45 days and final completion within 60 days of the Notice to Proceed. Financial terms are set at net 30 days in arrears, with monthly invoicing submitted via email. Bidders must provide a 5% bid bond, and the successful contractor must provide performance and payment bonds equal to 100% of the contract value, along with professional liability insurance. Submissions must be delivered in a sealed envelope containing four hard copies of the technical proposal, one copy of the cost proposal, and a USB drive. All responses must include mandatory certifications, including an E-Verify affidavit, an ethics affidavit, and a debarment and suspension certification. Bidders are prohibited from contacting other bidders or County staff, except for the Issuing Officer, Connie Barnes.