This is a combined synopsis/solicitation for commercial construction services, requesting quotes for the Island Park Sewer System Replacement. The work will be performed at the Island Park Administration Site on the Caribou-Targhee National Forest in Idaho. It involves replacing two sewage lift stations with a single lift station, installing connecting gravity and relocated pressure sewer pipelines, and optional site sewer collection system replacements. This acquisition is a total small business set-aside under NAICS 237110, with a $45 million size standard. All responsible sources may submit a quotation for consideration.