NAICS 237110 - Water and Sewer Line and Related Structures Construction RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities

The City of Airdrie is seeking emergency construction services for its water, wastewater, and stormwater systems on an as-needed basis.

The City of Waynesboro is seeking sealed bids for construction of the St. George Crossing Subdivision, including water, sewer, stormwater, paving, concrete, grading, and erosion-control improvements.

The Village of Corinth is seeking sealed bids for reconstructing Hill Avenue and Heath Street utilities, including drinking water, sanitary sewer, and stormwater improvements.

The Village Government is seeking a contractor for the Darby Creek BID project, which involves waterline, sanitary sewer, and storm sewer construction.

The Municipality of the District of Chester is seeking a contractor to supply and construct a new wastewater collection system, wastewater treatment plant, and outfall at 5320 Lighthouse Route in Chester Basin, Nova Scotia.

The City of Aurora is seeking a contractor for Aurora Park utility improvements, including sanitary sewer, water main, and natural gas extensions, a new sanitary pumping station, rehabilitation of the Marketplace at Four Corners Pump Station, and related site work.

CDM Smith is seeking bids for Phase I rehabilitation of gravity sewer infrastructure in Goldsboro, North Carolina.

The City of Social Circle, Georgia, is requesting proposals for sewerage system improvements and construction of the Little River Water Pollution Control Plant, including sewer installation and major wastewater treatment facilities.

The City of Lubbock is seeking competitive sealed proposals for construction of the Reese Waterline Extension, with an estimated construction budget of $4 million and a 365-day completion period.

Gila River Health Care is requesting qualifications for the RTH Water & Wastewater Infrastructure Project, with proposals due by email on September 25, 2026.

Halton Region is seeking a contractor for water and wastewater servicing infrastructure in the Premier Gateway Employment Area in the Town of Halton Hills, with bids due September 24, 2026.

Lewisburg Water Association, Inc. is seeking sealed bids to construct a new 1,000-gallon-per-minute water treatment plant in DeSoto County, Mississippi.

The Bristow Municipal Authority is seeking bids for the construction of water main and gravity sewer lines and all other appurtenances in Bristow, Oklahoma.

The City of Northampton is seeking sealed electronic bids for construction of a new sewer manhole, approximately 125 linear feet of sewer main, and water and sewer services on Evergreen Road, with an estimated cost of $60,000.

The City of New Bern is requesting sealed unit-price bids for FY-27 water and sewer improvements, including new and replacement water mains, sanitary sewer mains and manholes, service reconnections, storm drainage, traffic control, and related construction work.

Hilldale Water District is seeking sealed bids to construct a new 350-GPM Water Well No. 11 and close the existing Water Well No. 2.

The City of Everett, Washington, is seeking sealed bids for Lift Station 24 Conveyance Improvements, including construction of approximately 2,174 linear feet of sanitary sewer main and 315 linear feet of side sewer.

South Bossier Water System, Inc. is seeking sealed bids for construction of new water wells in Elm Grove, Louisiana.

The Sylvan Lake Regional Water/Wastewater Commission is seeking project management services for a regional wastewater line extension and related lift stations, including coordination with member municipalities.

The City of Social Circle, Georgia, is seeking proposals for sewerage system improvements and construction of the Little River Water Pollution Control Plant, including approximately 3,600 linear feet of sewer and multiple treatment facilities.

The Town of Riverhead is seeking sealed bids for installation of water mains and appurtenances for the Summerwind project in the Riverhead Water District.

The City of Green Bay, Wisconsin is seeking proposals for the construction of sanitary sewer systems, including mini sewers and sanitary sewer projects, with bids submitted electronically via QuestCDN.

Tri County Joint Municipal Authority is seeking bids to replace approximately 250 private-side customer water service lines and appurtenances in a 210-day construction project.

The City of Social Circle is seeking a general contractor for sewer improvements and construction of the Little River Water Pollution Control Plant, including approximately 3,600 linear feet of sewer, treatment structures, process equipment, piping, electrical systems, and controls.

The Clayton County Water Authority is seeking a licensed utility contractor to replace approximately 14,453 linear feet of existing sanitary sewer with new 30-inch and 36-inch gravity-flow sewer, including reconnections, manholes, bypass pumping, demolition, and site restoration.