Manhole Rehabilitation and Repair

The City of Sumter is soliciting subcontractors to undertake the structural rehabilitation and repair of manholes through a range of specialized techniques including cleaning, lining, sealing, and corrosion protection. Work will involve the application of durable materials such as spray mortar or cured-in-place pipe (CIPP) to restore integrity, extend service life, and prevent structural degradation due to environmental and chemical exposure. The scope encompasses all phases of in-situ rehabilitation to ensure compliance with performance and safety standards, requiring skilled labor and appropriate equipment capable of operating in confined and potentially hazardous environments. This subcontract opportunity is open for bids with a response deadline of August 19, 2026, and was posted on July 15, 2026. The NAICS code 238990 indicates it falls under other heavy and civil engineering construction activities. All work must be performed at locations within the City of Sumter, though specific addresses and points of contact are not provided in the posting. Interested parties are directed to the South Carolina Business Opportunities website for full details, submission requirements, and any supplemental documentation necessary for proposal preparation.