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You are viewing a sample list of water treatment plant contractor bids and RFPs. Our platform features a comprehensive database of current bidding opportunities from water utilities and municipalities across all 50 states and Canada. As a contractor specializing in well drilling projects, you can access the latest procurement opportunities to expand your business. Use our advanced search tools to filter bids by location, keyword, and more, ensuring you find the most relevant contracts for your needs. Explore our listings today and stay ahead in the competitive field of well drilling services.
| Indicates an e-Bid. Indicates a bid has been placed in a folder. Indicates a bid has been viewed. | Total : 308 | |||||
| ID | Description | Category | State | Country | Response Date | |
|---|---|---|---|---|---|---|
| 861760 |
26-044 - Water Deionization System Services,Arizona.
...replacement of spent filters services.Ultrafiltration equipment: A water or wastewater treatment plant variant of membrane filtration equipment in which... |
01-23-2026 | ||||
| 861758 |
Wastewater treatment plant Process Engineering, Pumping and Force Mains, Florida.
... Wastewater treatment plant Process Engineering, Pumping and Force Mains, City... |
Florida | 01-13-2026 | |||
| 861705 |
Liquid Caustic Soda,New York.
...Soda shall be shipped to the City of Oneida water treatment plant, 10176 Glenmore Road, Taberg, New York when... |
New York | 01-07-2026 | |||
| 861703 |
Aluminum Sulphate,New York.
...be delivered as required to the City of Oneida water treatment plant, 10176 Glenmore Road,Taberg, New York. during the... |
New York | 01-07-2026 | |||
| 861700 |
Liquid Zinc Orthophosphate and Liquid Polyphosphate,New York.
...to be deliveredas required to the City of Oneida water treatment plant, 10176 Glenmore Road, Taberg, New York during... |
New York | 01-07-2026 | |||
| 861698 |
Liquid Zinc Orthophosphate and Liquid Polyphosphate,New York.
...to be deliveredas required to the City of Oneida water treatment plant, 10176 Glenmore Road, Taberg, New York during... |
New York | 01-07-2026 | |||
| 861693 |
Disinfection Replacement, Colorado.
...new replacement UV Disinfectant System at its Rainbow Park Wastewater treatment plant (WWTP), located at 121 County Road 119,... |
Colorado | 01-04-2026 | |||
| 861679 |
Phase 1 Wastewater Improvements Project, Indiana.
...following Work: The project includes improvements to the Town's existing wastewater treatment plant (WWTP) and collection system. The WWTP work includes... |
Indiana | 02-17-2026 | |||
| 861662 |
Kline's Island Wastewater treatment plant Wet Weather Upgrades - Electrical Equipment Procurement, Pennsylvania .
... Kline's Island Wastewater treatment plant Wet Weather Upgrades - Electrical Equipment Procurement, Lehigh County Authority,... |
Pennsylvania | 01-20-2026 | |||
| 861606 |
2023-3660 Eden Valley WTP - Contract 3 - General Construction, Alberta.
...Engineering (Alberta) Ltd, Edmonton, Alberta. Construction of a new water treatment plant and de-commissioning of temporary water treatment plant... |
Alberta | 01-12-2026 | |||
| 861605 |
Well No 2 - Water Treatment System Backup Power 18262.822-1, Ohio.
...local time on Monday, December 15, 2025 at the water treatment plant, located on the southeast corner of Long... |
Pennsylvania | 01-19-2026 | |||
| 861604 |
Well No 1 - Water Treatment System Backup Power 18262.822-1, Ohio.
...local time on Monday, December 15, 2025 at the water treatment plant, located on the southeast corner of Long... |
Pennsylvania | 01-19-2026 | |||
| 861603 |
Water Treatment System Backup Power 18262.822-1, Pennsylvania.
...local time on Monday, December 15, 2025 at the water treatment plant, located on the southeast corner of Long... |
Pennsylvania | 01-19-2026 | |||
| 861593 |
El Pico water treatment plant Sedimentation Basin Rehabilitation,Texas.
... El Pico water treatment plant Sedimentation Basin Rehabilitation,City of Laredo,Texas. City of Laredo... |
Texas | 01-08-2026 | |||
| 861584 |
Purchase of Various Actuators, New York.
...by the Buffalo Sew-er Authority at its Purchasing Office, Wastewater treatment plant, Sewer Maintenance Bldg., Ft. of W. Ferry... |
New York | 12-17-2025 | |||
| 861582 |
Purchase of Gas Detection System For Thickener Building, New York.
...by the Buffalo Sew-er Authority at its Purchasing Office, Wastewater treatment plant, Sewer Maintenance Bldg., Ft. of W. Ferry... |
New York | 12-17-2025 | |||
| 861573 |
Salitrillo Wastewater treatment plant Secondary Clarifier Rehabilitation,Texas.
... Salitrillo Wastewater treatment plant Secondary Clarifier Rehabilitation,San Antonio River Authority,San Antonio,Texas. Project... |
Texas | 01-08-2026 | |||
| 861572 |
Water Treatment Chemicals - Sulfur Dioxide Gas 150 Lbs, Texas.
...this solicitation. To be delivered to the Hutto Central Wastewater treatment plant, 350 County Road 199, Hutto 78634. Closing Date:... |
Texas | 01-13-2026 | |||
| 861565 |
Sodium Hypochlorite Storage Tank Lining and Flange Repairs,Arizona.
...repairs or Replacement.The City of Yuma Utilities Agua Viva water treatment plant is requesting bids to repair one Sodium... |
Arizona | 01-08-2026 | |||
| 861558 |
WTP Deep Injection Well IW-II Surface Facilities, Florida.
...is scheduled for 12:00 PM December 18, 2025at Green Meadows water treatment plant. Closing Date: January 13, 2026 at 2:30 PM EST. Please... |
Florida | 01-13-2026 | |||




