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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 : 271 | |||||
| ID | Description | Category | State | Country | Response Date | |
|---|---|---|---|---|---|---|
| 870561 |
Transmission System Plan and Hydraulic Model Update,California.
...transmission systemImported surface water is treated at Del Valle water treatment plant (DVWTP) and Patterson Pass water treatment plant... |
California | 03-04-2026 | |||
| 870550 |
Potassium Permanganate - Purchase of Water Treatment Chemicals, Ohio.
...for: NEWARK OH – CHEMICALS – 2026 Chemicals for Water/Wastewater treatment plants NEWARK OH – STREET MATERIALS – 2026... |
Ohio | 02-20-2026 | |||
| 870549 |
Fluorosilicic Acid (Hydrofluorosilicic Acid) - Purchase of Water Treatment Chemicals, Ohio.
...for: NEWARK OH – CHEMICALS – 2026 Chemicals for Water/Wastewater treatment plants NEWARK OH – STREET MATERIALS – 2026... |
Ohio | 02-20-2026 | |||
| 870548 |
Bulk Lime - Purchase of Water Treatment Chemicals, Ohio.
...for: NEWARK OH – CHEMICALS – 2026 Chemicals for Water/Wastewater treatment plants NEWARK OH – STREET MATERIALS – 2026... |
Ohio | 02-20-2026 | |||
| 870547 |
Purchase of Water Treatment Chemicals, Ohio.
...for: NEWARK OH – CHEMICALS – 2026 Chemicals for Water/Wastewater treatment plants NEWARK OH – STREET MATERIALS – 2026... |
Ohio | 02-20-2026 | |||
| 870515 |
WWTP Administration and Maintenance Building Construction, Colorado.
...the proposed Administration and Maintenance Building at the Persigo Wastewater treatment plant which shall be new construction. The Project... |
Colorado | 03-04-2026 | |||
| 870489 |
Aquatic Herbicides/Algaecides - Water Treatment Chemicals, California.
...Road, Oakley, CA, Randall-Bold Water Plant (Oakley) or Bollman water treatment plant-Government Ranch Gate, 2015 Bates Avenue, Concord, CA. Closing... |
California | 02-27-2026 | |||
| 870486 |
Polymer (Non-ionic) - Water Treatment Chemicals, California.
...Standard 60. Polymer (Non-ionic): Delivered in 55-pound bags to Bollman water treatment plant, RandallBold water treatment plant, and Brentwood Water... |
California | 02-27-2026 | |||
| 870485 |
Polymer (Cationic) - Water Treatment Chemicals, California.
...CCWD may require split loads between any two CCWD water treatment plants. A split load shall be defined as... |
California | 02-27-2026 | |||
| 870484 |
Liquid Oxygen - Water Treatment Chemicals, California.
...truck equipped to transfer to storage tanks to Bollman water treatment plant, Randall Bold water treatment plant, Brentwood Water... |
California | 02-27-2026 | |||
| 870483 |
Calcium Thiosulfate (30%) - Water Treatment Chemicals, California.
...truck equipped to transfer to storage tanks to Bollman water treatment plant, Randall Bold water treatment plant, and Brentwood... |
California | 02-27-2026 | |||
| 870481 |
Water Distribution System Hydraulic Modeling, New York.
...Plant in the Town of New Castle. The Millwood water treatment plant is supplied by two (2), independent sources... |
New York | 03-31-2026 | |||
| 870437 |
WWTP-491 – Furnish & Supply Polymers, Pennsylvania.
...FOR LOWER BUCKS COUNTY JOINT MUNICIPAL AUTHORITY’S WATER AND WASTEwater treatment plantS, BUCKS COUNTY, PENNSYLVANIA Delivery of all proposals... |
Pennsylvania | 02-18-2026 | |||
| 870435 |
RFQ 2026-02 Generator Inspection, Service & Repairs for a Two-Year Period, New Jersey.
...Sewerage Authority (BRSA) has stand-by power provided to its Wastewater treatment plant and Pumping Stations by six (6) generators.... |
New Jersey | 02-11-2026 | |||
| 870433 |
RFQ 2026-04 Annual as Needed Jet/Vac Services, New Jersey.
...permitted to deposit the cleaning debris at the BRSA Wastewater treatment plant at 100 Oak Street, Union Beach, NJ.... |
New Jersey | 02-11-2026 | |||
| 870432 |
Contract 26-004 Annual Furnishing & Delivering of Liquid Polymer Solution, New Jersey.
...equivalence. All work shall take place at the Owner’s Wastewater treatment plant Facility at 100 Oak Street, Union Beach,... |
New Jersey | 02-11-2026 | |||
| 870431 |
Contract 26-005 Two-Year Preventative Maintenance, Calibration & Repair of Instrumentation Equipment, New Jersey.
...seq). All work shall take place at the Owner’s Wastewater treatment plant Facility at 100 Oak Street, Union Beach,... |
New Jersey | 02-11-2026 | |||
| 870384 |
WWTP, Wastewater, and Stormwater PS Electrical,Washington.
...shall provide electrical services to the City of Sedro-Woolley Wastewater treatment plant (WWTP), including Wastewater and Stormwater Pump Stations... |
Washington | 02-12-2026 | |||
| 870380 |
26-0129-ITB-KF949 Grease Interceptors, Septic Tank and Wastewater Plant Facilities Pump-Out Services, Florida.
...firm prices for Grease Interceptors, Septic Tank and or Wastewater treatment plant Facilities Tank Pumpout Services, in accordance with... |
Florida | 02-18-2026 | |||
| 870331 |
2026 WWTP, Wastewater, and Stormwater PS Electrical Unit Priced Contract Services, Washington.
...shall provide electrical services to the City of Sedro-Woolley Wastewater treatment plant (WWTP), including Wastewater and Stormwater Pump Stations... |
Washington | 02-12-2026 | |||
