Water Infrastructure RFPs
Track water infrastructure RFP opportunities from water utilities, water districts, and municipal water departments. Discover solicitations for water treatment plants, water meters, distribution systems, and water infrastructure projects updated daily.
AMI Water Meter Replacement Project
AvailableSeeking proposals from qualified and experienced contractors capable of performing an Advanced Metering Infrastructure (AMI) Water Meter Replacement Project. This is a citywide initiative aimed at upgrading outdated water meters with advanced, automated metering technology.
Posted Date
Mar 9, 2026
Due Date
Apr 24, 2026
AMI Water Meter Replacement Project
Release: Mar 9, 2026
Close: Apr 24, 2026
Seeking proposals from qualified and experienced contractors capable of performing an Advanced Metering Infrastructure (AMI) Water Meter Replacement Project. This is a citywide initiative aimed at upgrading outdated water meters with advanced, automated metering technology.
AvailableThe City of Port Jervis is seeking qualified contractors for the rehabilitation of its water filtration plant filters. The project scope includes the demolition of existing filter media and equipment followed by the installation of new filter media and related components such as valves and controls. Bids are being managed by the City Clerk Treasurer with technical oversight from MHE Engineering.
Posted Date
Mar 18, 2026
Due Date
Apr 20, 2026
Rehabilitation of Water Filtration Plant Filters
Release: Mar 18, 2026
Close: Apr 20, 2026
The City of Port Jervis is seeking qualified contractors for the rehabilitation of its water filtration plant filters. The project scope includes the demolition of existing filter media and equipment followed by the installation of new filter media and related components such as valves and controls. Bids are being managed by the City Clerk Treasurer with technical oversight from MHE Engineering.
AvailableThe City of Lynwood is soliciting bids to remove existing water meters citywide and replace them with new Advanced (Smart) Meters, including reconnection to customer and public service lines. The solicitation requires both electronic and paper responses, includes a required remote pre-bid meeting, and sets bonding requirements and liquidated damages. Bids are due May 19, 2026, and questions must be submitted via the PlanetBids Q&A by May 6, 2026.
Posted Date
Apr 8, 2026
Due Date
May 19, 2026
4011.68.093 & 4011.68.135 AMI Water Meter Installation Project
Release: Apr 8, 2026
Close: May 19, 2026
The City of Lynwood is soliciting bids to remove existing water meters citywide and replace them with new Advanced (Smart) Meters, including reconnection to customer and public service lines. The solicitation requires both electronic and paper responses, includes a required remote pre-bid meeting, and sets bonding requirements and liquidated damages. Bids are due May 19, 2026, and questions must be submitted via the PlanetBids Q&A by May 6, 2026.
AvailableProvide all tools, material, equipment, & labor for demolition of existing structures at the water filtration plant, including all required permits, demolition, hauling of all debris, asbestos and lead mitigation, and complete site restoration.
Posted Date
Mar 30, 2026
Due Date
Apr 22, 2026
2026 Water Filtration Plant Demolition Project
Release: Mar 30, 2026
Close: Apr 22, 2026
Provide all tools, material, equipment, & labor for demolition of existing structures at the water filtration plant, including all required permits, demolition, hauling of all debris, asbestos and lead mitigation, and complete site restoration.
AvailableOphir Water Treatment Plant
AvailableConstruction and commissioning of a 10 million gallons per day drinking water treatment plant at the Ophir Road site, including new process, chemical, solids-handling, and pump station buildings plus modifications to the existing raw water pump station. The solicitation requires prequalification for General Contractors and Electrical Subcontractors and includes full sitework, piping, electrical, instrumentation, controls, and related systems. The posting was issued by the Placer County Water Agency and bids are due June 3, 2026.
Posted Date
Mar 4, 2026
Due Date
Jun 3, 2026
Ophir Water Treatment Plant
Release: Mar 4, 2026
Close: Jun 3, 2026
Construction and commissioning of a 10 million gallons per day drinking water treatment plant at the Ophir Road site, including new process, chemical, solids-handling, and pump station buildings plus modifications to the existing raw water pump station. The solicitation requires prequalification for General Contractors and Electrical Subcontractors and includes full sitework, piping, electrical, instrumentation, controls, and related systems. The posting was issued by the Placer County Water Agency and bids are due June 3, 2026.
AvailableWater Treatment Plant Expansion
AvailableConstruction of a public water system filter building with two new granular activated carbon contactor trains and relocation of one existing contactor train (4 new vessels and 2 existing vessels for 6 vessels in total) at an existing water treatment facility. Work will include demolition of a decommissioned water treatment facility and construction of a new pre-engineered metal building (approx. dimensions 100-ft x 50 ft), helical pier foundation, grade beams, floor slab, heating and ventilation, electrical, plumbing, piping, site restoration, grading, paving, and associated supporting construction. Work also includes improvements and modifications at an existing water treatment facility to accommodate the new filter process.
Posted Date
Mar 27, 2026
Due Date
Apr 28, 2026
Water Treatment Plant Expansion
Release: Mar 27, 2026
Close: Apr 28, 2026
Construction of a public water system filter building with two new granular activated carbon contactor trains and relocation of one existing contactor train (4 new vessels and 2 existing vessels for 6 vessels in total) at an existing water treatment facility. Work will include demolition of a decommissioned water treatment facility and construction of a new pre-engineered metal building (approx. dimensions 100-ft x 50 ft), helical pier foundation, grade beams, floor slab, heating and ventilation, electrical, plumbing, piping, site restoration, grading, paving, and associated supporting construction. Work also includes improvements and modifications at an existing water treatment facility to accommodate the new filter process.
AvailableWater Treatment Plant Improvements
AvailableWork includes rehabilitation of 200,000 gal 64' dia concrete clearwell, two story filter building addition approx 22' x 28', addition will include two (2) 9' by 10' gravity filters, associated site work, rehabilitation of the existing two (2) 9 ft x 10 ft gravity filters, scada system components.
Posted Date
Mar 31, 2026
Due Date
May 5, 2026
Water Treatment Plant Improvements
Release: Mar 31, 2026
Close: May 5, 2026
Work includes rehabilitation of 200,000 gal 64' dia concrete clearwell, two story filter building addition approx 22' x 28', addition will include two (2) 9' by 10' gravity filters, associated site work, rehabilitation of the existing two (2) 9 ft x 10 ft gravity filters, scada system components.
AvailableProvide waste water treatment plant improvements. Construction of a new treatment building which will have equipment including sequencing batch reactors, aerobic digesters, and all pumps, blowers, piping, wiring, and appurtenances necessary. Construction also includes rehabilitation of the existing control building and sewage pump stations, as well as new influent wet well, effluent aeration, and chemical storage facilities. Work also involves demolition of all decommissioned equipment and piping. Bids are requested for the following Contracts: Contract 2026-1: General/Mechanical Work, Contract 2026-2: HVAC Work, Contract 2026-3: Plumbing Work, Contract 2026-4: Electrical Work & Contract 2026-5: Pump Station Work.
Posted Date
Mar 3, 2026
Due Date
Apr 17, 2026
Waste Water Treatment Plant Improvements
Release: Mar 3, 2026
Close: Apr 17, 2026
Provide waste water treatment plant improvements. Construction of a new treatment building which will have equipment including sequencing batch reactors, aerobic digesters, and all pumps, blowers, piping, wiring, and appurtenances necessary. Construction also includes rehabilitation of the existing control building and sewage pump stations, as well as new influent wet well, effluent aeration, and chemical storage facilities. Work also involves demolition of all decommissioned equipment and piping. Bids are requested for the following Contracts: Contract 2026-1: General/Mechanical Work, Contract 2026-2: HVAC Work, Contract 2026-3: Plumbing Work, Contract 2026-4: Electrical Work & Contract 2026-5: Pump Station Work.
AvailableProcess chemicals for the water treatment plant.
Posted Date
Mar 27, 2026
Due Date
Apr 23, 2026
Process Chemicals - Water Treatment Plant
Release: Mar 27, 2026
Close: Apr 23, 2026
Process chemicals for the water treatment plant.
AvailableWork consists of the hauling and disposal of water treatment plant dewatered sludge.
Posted Date
Apr 7, 2026
Due Date
May 20, 2026
Water Treatment Plant Dewatered Sludge
Release: Apr 7, 2026
Close: May 20, 2026
Work consists of the hauling and disposal of water treatment plant dewatered sludge.
AvailableInstallation of ventilation-and-heating-only air handling units, boiler circulation pump replacements, replacement of hot-water unit heaters, heat pump installations and associated supporting electrical and controls.
Posted Date
Mar 25, 2026
Due Date
Apr 23, 2026
Water Treatment Plant HVAC Improvements
Release: Mar 25, 2026
Close: Apr 23, 2026
Installation of ventilation-and-heating-only air handling units, boiler circulation pump replacements, replacement of hot-water unit heaters, heat pump installations and associated supporting electrical and controls.
AvailableChemicals for Chillicothe Water Treatment Plant
Release: Mar 20, 2026
Close: Apr 14, 2026
Provide chemicals.
City of Fernley Water Treatment Plant Expansion and Improvements for Surface Water Treatment
AvailableThe City of Fernley is soliciting statements of qualifications from engineering consultants for the expansion and improvement of its water treatment plant to treat surface water from the Truckee River. The project scope includes modifications for PFAS removal, taste and odor control, and site improvements such as new sedimentation basins and reservoir overflow channels. The selected consultant will also provide electrical and SCADA integration, regulatory permitting support, and construction-related services.
Posted Date
Apr 8, 2026
Due Date
May 8, 2026
City of Fernley Water Treatment Plant Expansion and Improvements for Surface Water Treatment
Release: Apr 8, 2026
Close: May 8, 2026
The City of Fernley is soliciting statements of qualifications from engineering consultants for the expansion and improvement of its water treatment plant to treat surface water from the Truckee River. The project scope includes modifications for PFAS removal, taste and odor control, and site improvements such as new sedimentation basins and reservoir overflow channels. The selected consultant will also provide electrical and SCADA integration, regulatory permitting support, and construction-related services.
AvailableProject location includes The City of Hubbard Water Treatment Plant at 3101 2nd St., areas located on 2nd St., and on the lot at 3050 2nd St.. The work to be performed consists of upgrading the WTP and includes removal and/or relocation of existing equipment at the site; furnishing and installing new equipment including a new pump system, water filter unit, filter media, upgraded backup generator, updated SCADA system, a new well house; and the associated civil, architectural, structural, plumbing, mechanical, and electrical improvements required to support the project. Complete installation of the new facilities shall include, but not be limited to, providing a constant pressure pumping system that will provide potable water to the City's existing distribution system as identified within the project Specifications and as shown on the project Drawings.
Posted Date
Mar 25, 2026
Due Date
Apr 23, 2026
City of Hubbard Water Treatment Plant Improvements
Release: Mar 25, 2026
Close: Apr 23, 2026
Project location includes The City of Hubbard Water Treatment Plant at 3101 2nd St., areas located on 2nd St., and on the lot at 3050 2nd St.. The work to be performed consists of upgrading the WTP and includes removal and/or relocation of existing equipment at the site; furnishing and installing new equipment including a new pump system, water filter unit, filter media, upgraded backup generator, updated SCADA system, a new well house; and the associated civil, architectural, structural, plumbing, mechanical, and electrical improvements required to support the project. Complete installation of the new facilities shall include, but not be limited to, providing a constant pressure pumping system that will provide potable water to the City's existing distribution system as identified within the project Specifications and as shown on the project Drawings.
AvailableProvide water treatment plant chemical improvements project. The riverside wtp improvements consist of the replacement of the fluoride and polyphosphate feed systems with bulk storage tanks, chemical day tanks, and chemical transfer and feed pumps. The lakeside wtp improvements consist of the installation of a pre-purchased onsite sodium hypochlorite generation (oshg) system and brine tank.
Posted Date
Feb 25, 2026
Due Date
Apr 23, 2026
Water Treatment Plant Chemical Improvements (RFP)
Release: Feb 25, 2026
Close: Apr 23, 2026
Provide water treatment plant chemical improvements project. The riverside wtp improvements consist of the replacement of the fluoride and polyphosphate feed systems with bulk storage tanks, chemical day tanks, and chemical transfer and feed pumps. The lakeside wtp improvements consist of the installation of a pre-purchased onsite sodium hypochlorite generation (oshg) system and brine tank.
AvailableWork will consist of 710 feet of open-cut 8" sanitary sewer, sanitary service r&r, sanitary valves in vaults, connections, abandonments, patching and overlay, curb and gutter r&r, sidewalk r&r, clearing, restoration, and all other ancillary work.
Posted Date
Mar 26, 2026
Due Date
Apr 30, 2026
Water Treatment Plant Sanitary Sewer Improvement
Release: Mar 26, 2026
Close: Apr 30, 2026
Work will consist of 710 feet of open-cut 8" sanitary sewer, sanitary service r&r, sanitary valves in vaults, connections, abandonments, patching and overlay, curb and gutter r&r, sidewalk r&r, clearing, restoration, and all other ancillary work.
AvailableWork includes improvements to two existing clarifiers at the water treatment plant including recoating of existing steel mechanisms and support structures, recoating of clarifier room ceiling, repair of concrete spalls at clarifier perimeter railing, replacement of clarifier rubber skirt, and all related work.
Posted Date
Mar 19, 2026
Due Date
Apr 14, 2026
Water Treatment Plant Clarifier Improvements (RFP)
Release: Mar 19, 2026
Close: Apr 14, 2026
Work includes improvements to two existing clarifiers at the water treatment plant including recoating of existing steel mechanisms and support structures, recoating of clarifier room ceiling, repair of concrete spalls at clarifier perimeter railing, replacement of clarifier rubber skirt, and all related work.
Work includes water treatment plant improvements.
Posted Date
Apr 1, 2026
Due Date
May 5, 2026
Water Treatment Plant Improvements - Phase 2
Release: Apr 1, 2026
Close: May 5, 2026
Work includes water treatment plant improvements.
AvailableThe work consists of the demolition and removal of the existing gas chlorine tanks, gas detection equipment, fill equipment, hoist, crane rail, solenoids, injection systems and all associated control systems. The contractor shall furnish and install two (2) 500- gallon double- walled liquid chlorine storage tanks, complete with chemical feed pumps and all required valves, piping, supports and appurtenances. The work shall also include all necessary electrical conduit, wiring, control systems and panels required to provide a complete and fully operational chlorine storage and feed system
Posted Date
Mar 26, 2026
Due Date
Apr 22, 2026
Water Treatment Plant No. 3 Chlorination Upgrade
Release: Mar 26, 2026
Close: Apr 22, 2026
The work consists of the demolition and removal of the existing gas chlorine tanks, gas detection equipment, fill equipment, hoist, crane rail, solenoids, injection systems and all associated control systems. The contractor shall furnish and install two (2) 500- gallon double- walled liquid chlorine storage tanks, complete with chemical feed pumps and all required valves, piping, supports and appurtenances. The work shall also include all necessary electrical conduit, wiring, control systems and panels required to provide a complete and fully operational chlorine storage and feed system
AvailableThe Town of Orange issued a PPEA solicitation for the rehabilitation of its Water Treatment Plant filter system, including the replacement of granular filter media and repair of underdrains. The project involves structural and process improvements to filtration units to meet Virginia Department of Health standards. The estimated value of the project ranges from $500,000 to $1,500,000 with a response deadline in April 2026.
Posted Date
Jan 23, 2026
Due Date
Apr 22, 2026
Water Treatment Plant Filter Replacement Project
Release: Jan 23, 2026
Close: Apr 22, 2026
The Town of Orange issued a PPEA solicitation for the rehabilitation of its Water Treatment Plant filter system, including the replacement of granular filter media and repair of underdrains. The project involves structural and process improvements to filtration units to meet Virginia Department of Health standards. The estimated value of the project ranges from $500,000 to $1,500,000 with a response deadline in April 2026.
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