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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 : 286 | |||||
| ID | Description | Category | State | Country | Response Date | |
|---|---|---|---|---|---|---|
| 881268 |
Bulk 19% Aqua Ammonia,California.
...aqua ammonia on an asneeded basis to various Metropolitan’s water treatment plants in accordance with the specifications, terms, and... |
California | 05-05-2026 | |||
| 881267 |
472481 Bulk 23% Fluorosilicic Acid,California.
...Fluorosilicic Acid on an asneeded basis to various Metropolitan’s water treatment plants in accordance with the specifications, terms, and... |
California | 05-05-2026 | |||
| 881266 |
3 Year On Call Electrical Services,Massachusetts.
...work involved with this contract includes work around a wastewater treatment plant and sewage collection system. The contractor is... |
Massachusetts | 04-29-2026 | |||
| 881224 |
Control Systems Integration Services, California.
...one controlling the distribution side, and two controlling the water treatment plants. The distribution side consists of the Supervisory... |
California | 05-11-2026 | |||
| 881190 |
River Road STP- Multiple Hearth Incinerator #1 Repairs for Stony Brook Regional Sewerage Authority, New Jersey.
...Building at the Stony Brook Regional Sewerage Authority River Road Wastewater treatment plant located at 290 River Road, Princeton, NJ 08540.... |
New Jersey | 04-23-2026 | |||
| 881169 |
WTP 2026-01 - Filter Media Replacement Project,Michigan.
...of personnel to oversee this project (Nora Kiefer – water treatment plant Supervisor)Provision of any needed suitable hydrant water... |
Michigan | 05-13-2026 | |||
| 881150 |
60-Waste Hauling Services,Ohio.
...herein during the term of the agreement.The Dublin Road water treatment plant (DRWP), 940 Dublin Road, Columbus, Ohio 43215Hauling... |
Ohio | 04-14-2026 | |||
| 881141 |
2026-RFP-46 Baker Road WWTP EA Outfall Geophysical Survey, Ontario.
...Outfall Geophysical Survey, Niagara Region, Thorold, Ontario.The Baker Road Wastewater treatment plant (WWTP), located at 160 Lake Street in... |
Ontario | 05-05-2026 | |||
| 881139 |
2026-T-19 water treatment plant Roof Replacement, Ontario.
... 2026-T-19 water treatment plant Roof Replacement, Niagara Region, Thorold, Ontario.The Regional... |
Ontario | 05-06-2026 | |||
| 881091 |
Engineering Services for Sanitary Sewer Force Main Conveyance System Project,North Carolina.
...SlantingBridge Sanitary Sewer Lift Station to the existing Hickory-Catawba Wastewater treatment plant. The Conveyance System will be designed to... |
North Carolina | 05-05-2026 | |||
| 881081 |
Lee Hall water treatment plant Storm Drain Rehabilitation,Virginia.
... Lee Hall water treatment plant Storm Drain Rehabilitation,City of Newport News,Virginia.The work... |
Virginia | 05-12-2026 | |||
| 881036 |
IFB26-18 Purchase & Delivery Of Liquid Oxygen (Rebid), Florida.
...oxygen, on an as-needed basis for the City's three (3) water treatment plants. Closing Date: April 14, 2026 at 11:00 AM EDT. Please... |
Florida | 04-14-2026 | |||
| 881024 |
Spring Brook Township Sewer Authority Ammonia Removal Project, Pennsylvania.
...sewer pipe installation, manholes, valve vaults, connections to the existing wastewater treatment plant facilities, and associated appurtenances for a complete in... |
Pennsylvania | 05-13-2026 | |||
| 880960 |
Instrumentation and Controls Services,California.
...23 sewage lift stations and a 4.5 MGD conventional Wastewater treatment plant (WWTP) that discharges effluent to the Carquinez... |
California | 05-07-2026 | |||
| 880938 |
Engineering Design water treatment plant (Wtp) Expansion & Improvements For Surface Water Treatment, Nevada.
... Engineering Design water treatment plant (Wtp) Expansion & Improvements For Surface Water... |
Nevada | 05-08-2026 | |||
| 880937 |
202622 Lake water treatment plant Zebra Mussel Mitigation, Texas.
... 202622 Lake water treatment plant Zebra Mussel Mitigation, City of Georgetown, Texas.The... |
Texas | 05-12-2026 | |||
| 880934 |
Masonry Restoration Project,Illinois.
...Restoration Project,City of West Chicago,Illinois. The City of West Chicago water treatment plant is seeking contractual services for the removal... |
Illinois | 04-28-2026 | |||
| 880928 |
ES26-0065F Liquid Aluminum Sulfate for North End Treatment Plant, Washington.
...use in wastewater treatment at the City’s North End Wastewater treatment plant. Typical deliveries will be approximately 4,400 gallons... |
Washington | 04-28-2026 | |||
| 880921 |
2026-058 Polebridge Wastewater treatment plant, Georgia.
... 2026-058 Polebridge Wastewater treatment plant, Dekalb County, Decatur, Georgia.Project work includes quarterly... |
Georgia | 05-04-2026 | |||
| 880917 |
Gunlock Well #6 Redrill,Utah.
...6” Air Release Line 1 L.SA Pre-Bid Meeting Gunlock water treatment plant - South of the Gunlock Reservoir Apr... |
Utah | 04-28-2026 | |||
