Description
The City of Raleigh – Raleigh Water is seeking prequalification of bidders for the Mine Creek Sanitary Sewer Improvements project. The project involves the installation of approximately 15,500 LF of replacement gravity sewer and associated replacement concrete and polymer concrete manholes, as well as the installation of approximately 13,000 LF of CIPP structural liner in existing gravity sewer and epoxy lining of associated existing manholes. The project also includes the abandonment of the existing 24-inch gravity sewer through Shelley Lake Dam and the installation of two pre-cast junction structures to maintain adequate flow splits in the Mine Creek sanitary sewer system.
• The project is expected to advertise for construction in the Spring of 2026 and the construction contract period to substantial completion is expected to be 730 calendar days.
• The total estimated cost of construction is between $43.3 million and $55.3 million.
• The estimated cost of construction of the microtunneling scope that is a part of the overall project is between $11.4 million and $14.6 million.
• Applicants must submit their applications electronically by no later than 2:00 p.m. local prevailing time on January 29, 2026.
• The City of Raleigh reserves the right to waive any and all irregularities or informalities in the submittal, to reject any and all applications, and to accept the application(s) with a minimum total score of 80%, and a total Safety score of 70%.