You are vieweing water treatment plant bids & RFPs / Projects
See More Bids:
Subscribe NowFree Trial
No Credit Card Required
Discover the latest water treatment plant contract bids and RFPs
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 : 323 | |||||
| ID | Description | Category | State | Country | Response Date | |
|---|---|---|---|---|---|---|
| 860492 |
Biological for the Aerobic Digesters - Chemicals for Water and Wastewater treatment plants, Kansas.
...Integrated Fixed Film System - Chemicals for Water and Wastewater treatment plants, City of Emporia, Kansas.The City of Emporia... |
Kansas | 12-16-2025 | |||
| 860491 |
Biological for the Integrated Fixed Film System - Chemicals for Water and Wastewater treatment plants, Kansas.
...Integrated Fixed Film System - Chemicals for Water and Wastewater treatment plants, City of Emporia, Kansas.The City of Emporia... |
Kansas | 12-16-2025 | |||
| 860490 |
Belt Press Polymer (Dry) - Chemicals for Water and Wastewater treatment plants, Kansas.
... Belt Press Polymer (Dry) - Chemicals for Water and Wastewater treatment plants, City of Emporia, Kansas.The City of Emporia... |
Kansas | 12-16-2025 | |||
| 860489 |
Drum Thickener Polymer (Liquid) - Chemicals for Water and Wastewater treatment plants, Kansas.
... Drum Thickener Polymer (Liquid) - Chemicals for Water and Wastewater treatment plants, City of Emporia, Kansas.The City of Emporia... |
Kansas | 12-16-2025 | |||
| 860488 |
Secondary Polymer - Chemicals for Water and Wastewater treatment plants, Kansas.
... Secondary Polymer - Chemicals for Water and Wastewater treatment plants, City of Emporia, Kansas.The City of Emporia... |
Kansas | 12-16-2025 | |||
| 860487 |
Primary Polymer - Chemicals for Water and Wastewater treatment plants, Kansas.
... Primary Polymer - Chemicals for Water and Wastewater treatment plants, City of Emporia, Kansas.The City of Emporia... |
Kansas | 12-16-2025 | |||
| 860486 |
Aqua Ammonia - Chemicals for Water and Wastewater treatment plants, Kansas.
... Aqua Ammonia - Chemicals for Water and Wastewater treatment plants, City of Emporia, Kansas.The City of Emporia... |
Kansas | 12-16-2025 | |||
| 860485 |
Chlorine Gas - Chemicals for Water and Wastewater treatment plants, Kansas.
... Chlorine Gas - Chemicals for Water and Wastewater treatment plants, City of Emporia, Kansas.The City of Emporia... |
Kansas | 12-16-2025 | |||
| 860484 |
Quick Lime- Chemicals for Water and Wastewater treatment plants, Kansas.
... Quick Lime - Chemicals for Water and Wastewater treatment plants, City of Emporia, Kansas.The City of Emporia... |
Kansas | 12-16-2025 | |||
| 860462 |
26078-A: South Fayette WTP In-Line Flash Mixer Refurbishment, Georgia.
...repair of one flash mixer at the South Fayette water treatment plant. The mixer is in an underground vault... |
Georgia | 12-19-2025 | |||
| 860420 |
Purchase and Delivery of Magnesium Hydroxide for the Dornick Point Wastewater treatment plant, Pennsylvania.
...and delivery of Magnesium Hydroxide for the Dornick Point Wastewater treatment plant. The Authority reserves the right to reject any... |
Pennsylvania | 12-11-2025 | |||
| 860299 |
Contract B – New Fox River Wastewater treatment plant, Illinois.
...be publicly opened and read. Construction of a new wastewater treatment plant consisting of preliminary, secondary biological nutrients removal, tertiary... |
Illinois | 01-13-2026 | |||
| 860293 |
25-CMAR RFP-109 Phase II - Effingham Regional Water Supply Facilities, Georgia.
...the Savannah River and a new 12 MGD (expandable) water treatment plant with all associated systems and infrastructure. The... |
Georgia | 01-14-2026 | |||
| 860287 |
Thornton water treatment plant Solar, Colorado.
... Thornton water treatment plant Solar, City of Thornton, Colorado.The City of... |
Colorado | 12-17-2025 | |||
| 860270 |
Sludge Press Replacement, Contract No. 2024-01, Pennsylvania.
...system and related equipment at the Central Mainline Sewer Authority Wastewater treatment plant. The Owner reserves the right to reject any... |
Pennsylvania | 01-13-2026 | |||
| 860268 |
water treatment plant Emergency Generator Addition, Wisconsin.
...for Bids for Procurement No. 2026-01, City of Eau Claire water treatment plant Emergency Generator Addition must be received in the... |
Wisconsin | 01-20-2026 | |||
| 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 | |||
