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You are viewing a sample list of wastewater 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  
861013 Maple Avenue Reconstruction Sanitary Sewer Line, Wisconsin.
...from 1st Avenue to the main lift station at the wastewater treatment plant in Plum City, Wisconsin. A single prime...
Wisconsin 12-17-2025
860902 Mason Farm WWTP Bypass Channel Stabilization and Dredging, North Carolina.
...the Morgan Creek bypass channel at the Mason Farm wastewater treatment plant (WWTP) and dredging of the channel as...
North Carolina 01-13-2026
860901 2024 Wastewater System Improvements: Phase 2,Ohio.
...comprehensive improvements to the Wayne Street Lift Station, the wastewater treatment plant (WWTP), and the sanitary sewer system. At...
Ohio 01-07-2026
860845 25-608 Utility Residuals Management, British Columbia.
...the management of utility residuals from the Corporation’s five wastewater treatment plants and the Seymour-Capilano Filtration Plant. In 2024,...
British Columbia 12-17-2025
860838 CL-2026-052 wastewater treatment plant Maintenance Building, Nevada.
... CL-2026-052 wastewater treatment plant Maintenance Building, City of Mesquite, Nevada. The City...
Nevada 01-06-2026
860833 Water Treatment Chemicals,Texas.
...Northeast Water Treatment Plants, as well as the Hamby wastewater treatment plant.10.1.3.1 Notarized statement proclaiming that each chemical meets...
Texas 12-19-2025
860832 25-29 Ravensview WWTP Changeroom Upgrade, Ontario.
...the women’s changeroom and washroom facilities at the Ravensview wastewater treatment plant. The project also includes the construction of...
Ontario 12-17-2025
860823 CCIP Sewer System Improvements 2024, Contract No. 2 - New wastewater treatment plant, Mississippi.
... CCIP Sewer System Improvements 2024, Contract No. 2 - New wastewater treatment plant, Copiah County Board of Supervisors, Hazlehurst, Mississippi. Sealed bids for sewer...
Mississippi 01-23-2026
860756 RFQ Engineering Services for Winnfield wastewater treatment plant, Louisiana.
... RFQ Engineering Services for Winnfield wastewater treatment plant, City of Winnfield, Louisiana. The City of Winnfield is...
Louisiana 01-05-2026
860754 Bleach, 12.5% - Chemicals for Water and wastewater treatment plants and Systems, Tennessee.
... Bleach, 12.5% - Chemicals for Water and wastewater treatment plants and Systems, Gallatin Public Utilities, City of...
Tennessee 12-18-2025
860753 Poly Aluminum Chloride - Chemicals for Water and wastewater treatment plants and Systems, Tennessee.
... Poly Aluminum Chloride - Chemicals for Water and wastewater treatment plants and Systems, Gallatin Public Utilities, City of...
Tennessee 12-18-2025
860752 Sodium Phosphate - Chemicals for Water and wastewater treatment plants and Systems, Tennessee.
... Sodium Phosphate - Chemicals for Water and wastewater treatment plants and Systems, Gallatin Public Utilities, City of...
Tennessee 12-18-2025
860750 Chemicals for Water and wastewater treatment plants and Systems, Tennessee.
... Chemicals for Water and wastewater treatment plants and Systems, Gallatin Public Utilities, City of...
Tennessee 12-18-2025
860745 wastewater treatment plant Modifications, Texas.
... wastewater treatment plant Modifications, City of Huntsville, Texas.Remove existing secondary...
Texas 01-05-2026
860743 Water Treatment Chemicals, Texas.
...this solicitation. To be delivered to the Hutto Central wastewater treatment plant 350 Cr 199, Hutto 78634.Closing Date: January...
Texas 01-08-2026
860738 Supervisory Control and Data Acquisition (SCADA) and Instrumentation & Control (I&C) Support Services for the Persigo wastewater treatment plant RFP-5764-25-KF, Colorado.
...and Instrumentation & Control (I&C) Support Services for the Persigo wastewater treatment plant RFP-5764-25-KF, Idaho Department of Water Resources, City of Grand...
Colorado 01-09-2026
860661 2025-110 Signal Infrastructure Replacement Program - 2026, Alberta.
...Deer River and is not treated at the City's wastewater treatment plant. Closing Date: December 10, 2025 at 1:30 P.M....
Alberta 12-10-2025
860645 30-26 Electrical, Mechanical, Instrumentation, and Control Services, Texas.
...including Groundwater Production Plants, a Surface Water Treatment Plant, wastewater treatment plants, and Wastewater Collection Lift Stations, as needed,...
Texas 01-06-2026
860604 Repairing Fluidized Bed Incernerator Refractory Dome At The East Bank Of New Orleans wastewater treatment plant, Louisiana.
...Incernerator Refractory Dome At The East Bank Of New Orleans wastewater treatment plant,Sewerage and Water Board of New Orleans, New Orleans,...
Louisiana 01-06-2026
860589 WWTP Influent Pump Station Rehabilitation, Washington.
...local time, on Wednesday, December 10, 2025 at the wastewater treatment plant, 5300 Kuhn St. Port Townsend, WA. Closing Date:...
Washington 12-18-2025