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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 : 363 | |||||
| ID | Description | Category | State | Country | Response Date | |
|---|---|---|---|---|---|---|
| 859915 |
New Prague Public Utilities - Filter Rehab, Minnesota.
...mandatory pre-bid meeting will be held at New Prague water treatment plant No. 3 at 10:00 am on Tuesday,... |
Minnesota | 12-16-2025 | |||
| 859846 |
Contract 2 water treatment plant Expansion and System Service Pump Installation, Louisiana.
... Contract 2 water treatment plant Expansion and System Service Pump Installation, Tensas Water... |
Louisiana | 12-30-2025 | |||
| 859830 |
2634 RFP Randall Bold water treatment plant DCS PLC Upgrade, California.
...2634 RFP Randall Bold water treatment plant DCS PLC Upgrade, Contra Costa Water District,... |
California | 01-27-2026 | |||
| 859780 |
2025 FWTP Chemical Building Elevator Modernization, Iowa.
...elevator in the Chemical Building at the Fleur Drive water treatment plant. Work includes removing all existing elevator equipment... |
Iowa | 01-07-2026 | |||
| 859777 |
Roscoe Road water treatment plant, Alabama.
... Roscoe Road water treatment plant, Orange Beach Water Authority, Orange Beach, Alabama.Orange... |
Alabama | 02-19-2026 | |||
| 859747 |
Rehabilitation of Digester #3, Ontario.
...Material Testing for the following works at the Skyway Wastewater treatment plant (Skyway WWTP) in the City of Burlington:•... |
Ontario | 12-16-2025 | |||
| 859746 |
Rehabilitation of Digester #1, Ontario.
...Material Testing for the following works at the Skyway Wastewater treatment plant (Skyway WWTP) in the City of Burlington:•... |
Ontario | 12-16-2025 | |||
| 859744 |
Replacement of Thickened Waste-Activated Sludge Pumps #1 – 3, Ontario.
...Material Testing for the following works at the Skyway Wastewater treatment plant (Skyway WWTP) in the City of Burlington:•... |
Ontario | 12-16-2025 | |||
| 859741 |
Refurbishment of Secondary Clarifiers #9 – 12, Ontario.
...Material Testing for the following works at the Skyway Wastewater treatment plant (Skyway WWTP) in the City of Burlington:•... |
Ontario | 12-16-2025 | |||
| 859734 |
Wastewater treatment plant Flowmeter Replacement, Michigan.
... Grosse Ile Wastewater treatment plant Flowmeter Replacement, Grosse Ile Township, Michigan.• Temporary... |
Michigan | 01-15-2026 | |||
| 859728 |
water treatment plant Pressure Filter Media Rehabilitation Project, Arizona.
Water Treatment Plant Pressure Filter Media Rehabilitation Project, City of Somerton, Arizona. The City of Somerton is seeking proposals from licensed contractors for ... |
Arizona | 01-19-2026 | |||
| 859699 |
Condition Assessment of the water treatment plant and Water Booster Pump Station Facilities, California.
... Condition Assessment of the water treatment plant and Water Booster Pump Station Facilities, City of... |
California | 12-19-2025 | |||
| 859697 |
Supply And Delivery Of Sodium Hypochlorite, 12.5%, California.
...Hypochlorite 12.5% in bulk volume 4,900-gallon tanker to the Cities water treatment plant for the purpose of potable water located... |
California | 12-18-2025 | |||
| 859686 |
Soda Ash for Water Plants, Ohio.
...vendor to provide Soda Ash for use in the city's water treatment plants. The contract will be for a term of... |
Ohio | 01-08-2026 | |||
| 859652 |
25-0518 Laboratory Analytical Testing Services, Saskatchewan.
... 25-0518 Laboratory Analytical Testing Services, City of Saskatoon, Saskatchewan. The Wastewater treatment plant Environmental Laboratory (WWTP-EL) and the Water Treatment... |
Saskatchewan | 01-09-2026 | |||
| 859607 |
26-R-12356 - CMaR Project: Allakaket First Service Water and Sewer Project, Alaska.
...Well Completion, Raw Water Transmission Line, Water Storage Tank, water treatment plant2. Interior Home Improvements, Hauled Water System, Onsite... |
Alaska | 12-02-2025 | |||
| 859594 |
Osage water treatment plant Chlorine Rehabilitation, Texas.
... Osage water treatment plant Chlorine Rehabilitation, City of Amarillo, Texas.The City... |
Texas | 12-18-2025 | |||
| 859582 |
Plant Chemical Tank Replacement - Phase 2, New Jersey.
...Caustic Soda and Sodium Hypochlorite tanks within the Authority's Wastewater treatment plant and all specified appurtenant work.Closing Date: December... |
New Jersey | 12-02-2025 | |||
| 859540 |
Operations Management of water treatment plant, Wastewater treatment plants & Ls, Texas.
...Operations Management of water treatment plant, Wastewater treatment plants & Ls, City of... |
Texas | 01-05-2026 | |||
| 859538 |
Wastewater treatment plant Upgrades, New York.
...Oneida County, will receive sealed bids for the construction of Wastewater treatment plant Upgrades. The Work of Contract No. 5-... |
New York | 01-07-2026 | |||
