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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.

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ID   Description   Category   State   Country   Response Date  
864126 Collinsville WWTP Storm Water Pump Station Pump Replacement, Illinois.
...described in the Drawings and Specifications, at the Collinsville Wastewater treatment plant Stormwater Pump Station.    A Pre-bid Meeting will...
Illinois 01-27-2026
864078 Gulkana Raw Water Intake Project, Alaska.
...pump in clear well, flow control valve in the water treatment plant (WTP); install raw water transmission line from...
Alaska 01-07-2026
864075 Water Supply Wells No. 9 - Glen Carbon water treatment plant and Well Field, Illinois.
... Water Supply Wells No. 9 - Glen Carbon water treatment plant and Well Field, Village of Glen Carbon,...
Illinois 02-23-2026
864074 Water Supply Wells No. 8 - Glen Carbon water treatment plant and Well Field, Illinois.
... Water Supply Wells No. 8 - Glen Carbon water treatment plant and Well Field, Village of Glen Carbon,...
Illinois 02-23-2026
864073 Water Supply Wells No. 7 - Glen Carbon water treatment plant and Well Field, Illinois.
... Water Supply Wells No. 7 - Glen Carbon water treatment plant and Well Field, Village of Glen Carbon,...
Illinois 02-23-2026
864058 Phase 2 - Water Distribution System Replacement Project, Alaska.
...pipe connections, pressure switches and control panel in the water treatment plant.Closing Date: January 06, 2026 at 02:00 PM...
Alaska 01-06-2026
864054 Two (2) Micro Bar Screens (1Mm) for the South Wastewater treatment plant, Texas.
... Two (2) Micro Bar Screens (1Mm) for the South Wastewater treatment plant, McAllen Public Utility, Texas.The McAllen Public Utility...
Texas 01-15-2026
863998 Municipal Biosolids Hauling & Disposal for Dickinson WCID (Dickinson’s Water District), Texas.
...31, 2028. Successful bidder will haul biosolids from the District’s Wastewater treatment plant, located at 4900 Nebraska, Dickinson, TX. to a...
Texas 01-08-2026
863996 Harpool WTP Recovery Pond Dredging Project, Texas.
...Harpool WTP Recovery Pond Dredging Project. The Project generally includes dredging water treatment plant recovery ponds for removal, hauling, and disposal...
Texas 01-19-2026
863943 1970 John Galvin Park water treatment plant Upgrades (UT1089), California.
... 1970 John Galvin Park water treatment plant Upgrades (UT1089), City of Ontario, California.The City...
California 01-30-2026
863938 OPS25-021 El Sobrante Reservoir Cleaning Services, California.
...approximately 8,000 service connections, 24 lift stations and two wastewater treatment plants. This project will provide additional reliability to...
California 01-26-2026
863884 MicroC 2000 Chemicals Water and Wastewater treatment plants,Montana.
... MicroC 2000 Chemicals Water and Wastewater treatment plants,City-County of Butte-Silver Bow,Montana. proposals for supplying Chemicals to...
Montana 01-07-2026
863883 Liquid Aluminum Chlorohydrate Chemicals Water and Wastewater treatment plants,Montana.
... Liquid Aluminum Chlorohydrate Chemicals Water and Wastewater treatment plants,City-County of Butte-Silver Bow,Montana. proposals for supplying Chemicals to...
Montana 01-07-2026
863882 Sodium Carbonate PeroxyhydrateChemicals Water and Wastewater treatment plants,Montana.
... Sodium Carbonate Peroxyhydrate Chemicals Water and Wastewater treatment plants,City-County of Butte-Silver Bow,Montana. proposals for supplying Chemicals to...
Montana 01-07-2026
863881 Orthophosphate Corrosion Inhibitor Chemicals Water and Wastewater treatment plants,Montana.
... Orthophosphate Corrosion InhibitorChemicals Water and Wastewater treatment plants,City-County of Butte-Silver Bow,Montana. proposals for supplying Chemicals to...
Montana 01-07-2026
863880 Liquid Chlorine Chemicals Water and Wastewater treatment plants,Montana.
... Liquid Chlorine Chemicals Water and Wastewater treatment plants,City-County of Butte-Silver Bow,Montana. proposals for supplying Chemicals to...
Montana 01-07-2026
863879 Liquid Aluminum Sulfate Chemicals Water and Wastewater treatment plants,Montana.
... Liquid Aluminum Sulfate Chemicals Water and Wastewater treatment plants,City-County of Butte-Silver Bow,Montana. proposals for supplying Chemicals to...
Montana 01-07-2026
863878 50% Citric Acid Chemicals Water and Wastewater treatment plants,Montana.
... 50% Citric Acid Chemicals Water and Wastewater treatment plants,City-County of Butte-Silver Bow,Montana. proposals for supplying Chemicals to...
Montana 01-07-2026
863877 50% Sodium Hydroxide Chemicals Water and Wastewater treatment plants,Montana.
... 50% Sodium Hydroxide Chemicals Water and Wastewater treatment plants,City-County of Butte-Silver Bow,Montana. proposals for supplying Chemicals to...
Montana 01-07-2026
863876 25% Sodium Hydroxide Chemicals Water and Wastewater treatment plants,Montana.
... 25% Sodium Hydroxide Chemicals Water and Wastewater treatment plants,City-County of Butte-Silver Bow,Montana. proposals for supplying Chemicals to...
Montana 01-07-2026