Find open Water Infrastructure RFPs from state agencies, local governments, school districts and higher ed institutions.
20 opportunities shown.
CityVA
Posted
Sep 1, 2026
Sep 21, 2026
The City of Galax is soliciting proposals from qualified contractors to furnish, install, and place into operation replacement flow-control equipment for its water treatment plant.
CityWI
Posted
Aug 27, 2026
Sep 24, 2026
Constructing a well house and installing approx. , 800' of raw water transmission main to the existing water treatment facility.
Special DistrictTX
Posted
Jun 18, 2026
Sep 8, 2026
Provide water treatment plant filter no. 1 rehabilitation project.
Special DistrictAZ
Posted
Aug 5, 2026
Sep 9, 2026
Provide construction assurance services for oversight and monitoring of construction activities for the water treatment plant expansion.
Florida Keys Aqueduct Authority
Special DistrictFL
Posted
Aug 20, 2026
Sep 17, 2026
Provide armed security guard services.
Special DistrictTX
Posted
Aug 14, 2026
Sep 9, 2026
Work of the project includes water recovery and waste process improvements at the water treatment plant.
Massachusetts Water Resources Authority
Special DistrictMA
Posted
Jun 24, 2026
Sep 9, 2026
CityMO
Posted
Aug 20, 2026
Oct 1, 2026
The City of Maryville, Missouri is soliciting proposals for liquid oxygen (LOX) supply services and the lease/installation of related onsite equipment for its new water treatment plant.
CityPA
Posted
Sep 1, 2026
Sep 30, 2026
The City of Lancaster seeks competitive bids for a term contract to furnish and maintain three 30-cubic-yard containers at the Susquehanna Water Treatment Plant and one 30-cubic-yard container at the Low Service Pumping Station.
CityFL
Posted
Aug 4, 2026
Sep 8, 2026
Provide lime slurry feed pump replacement.
CityIN
Posted
Aug 6, 2026
Sep 8, 2026
Work include wastewater treatment plant improvements and expansion consisting of aeration system upgrades, a new aerated sludge holding tank, new (converted) equalization basin improvements, associated piping, electrical, controls, and related appurtenances.
Atwood Regional Water And Sewer District
Special DistrictOH
Posted
Aug 21, 2026
Sep 10, 2026
CityND
Posted
Aug 11, 2026
Nov 3, 2026
Seeking cost proposals for dewatering polymer.
CityTN
Posted
-
Sep 17, 2026
Construction of one new SBR basin, new disinfection system, one sludge thickener, one new sludge pumping station, two sludge digesters, new sludge dewatering building, new storage building.
Posted
-
Sep 18, 2026
The Region of Waterloo is seeking detailed design and services during construction for repairs and replacements to the Mannheim Raw Water Transmission Main Chambers.
CityKY
Posted
-
Sep 16, 2026
The City of Bardstown listing is for a General Contractor bid for the Town Creek Waste Water Treatment Plant Lagoon No. 1 Rehabilitation & Improvements, project 26-502.
CityPA
Posted
Sep 1, 2026
Sep 30, 2026
The City of Lancaster seeks competitive bids for a term contract to furnish and maintain three 30-cubic-yard containers at the Susquehanna Water Treatment Plant and one 30-cubic-yard container at the Low Service Pumping Station.
CityMA
Posted
Aug 26, 2026
Sep 17, 2026
The Town of Yarmouth is soliciting sealed bids under IFB-27-WW-016 for the SEPTAGE TREATMENT PLANT CONVEYOR REPLACEMENT at its Septage Treatment Plant in South Yarmouth, Massachusetts.
CityND
Posted
Aug 11, 2026
Nov 3, 2026
The City of Bismarck is soliciting cost proposals for dewatering polymer used with solid waste processing equipment at its Wastewater Treatment Facility.
CityWA
Posted
-
Sep 16, 2026
The City of Harrington is soliciting sealed bids for upgrades to its wastewater treatment plant.
