Open water & wastewater treatment systems bids
Sorted by due date- Sep 8Acid Neutralization Services
Middlesex College · Middlesex College
- Sep 8Gardiner Wastewater Treatment Plant 2026 Improvements Project — General Construction
New York Public Notices (Column) · Town of Gardiner Town Hall, 2340 State Route 44/55, Gardiner, NY 12525
- Sep 8Gardiner Wastewater Treatment Plant Improvements — General Construction Contract
New York Public Notices (Column) · Town of Gardiner, New York
- Sep 9BWS-CRO-654 Diving Services for Underwater Maintenance at Multiple DEP Facilities
New York City Department of Environmental Protection · Multiple DEP Facilities
- Sep 9Ion Exchange Resin Media Removal and Replacement (Re-Bid)
Township of Parsippany-Troy Hills · Parsippany, New Jersey (Township of Parsippany-Troy Hills, Morris County)
- Sep 9Aeration Tank and Plant Water Upgrades
Camden County · CCMUA
- Sep 10Water Supply Maintenance Services
Ridgewood Water · Ridgewood Water
- Sep 102027 Pump Station, Wet Well Cleaning & Disposal
Dutchess County Water and Wastewater Authority · Poughkeepsie, NY
- Sep 11777 Federal Rd Pump Station Replacement
Brookfield Water Pollution Control Authority · Brookfield, CT
- Sep 15Sludge Removal and Disposal - Borough of Butler Contract 2026, 2027 & 2028
State of New Jersey Division of Purchase and Property (NJSTART) · Borough of Butler
- Sep 15PW Bid 2480 - Addition of Digester Mixing System: Phase 1 at Northeast WPCP
City of Philadelphia · City of Philadelphia
- Sep 16Primary Sludge Gravity Thickener Process Improvements, YJWRRF, Yonkers, N.Y.
New York Public Notices (Column) · Yonkers, N.Y.
- Sep 16Primary Sludge Gravity Thickener Process Improvements, YJWRRF, Yonkers, N.Y.
Westchester County · White Plains, NY
- Sep 17Filter and SCADA Upgrade Project
New York Public Notices (Column) · City of Newburgh, New York
- Sep 17Filter and SCADA Upgrade Project
City of Newburgh · Newburgh, NY
- Sep 17Harding Avenue Pump Station Emergency Replacement
City of Kingston · Kingston, NY
- Sep 30Gas Engine & Blower Installation Within Existing Blower Building
Gloucester County Utilities Authority · West Deptford, NJ
- Sep 30Livingston WPCF Equipment Replacement
Township of Livingston · Township of Livingston, County of Essex, State of New Jersey
- Sep 30Filter Media Replacement Charles B. Bacon W/S Treatment Plant
City of Middletown · Middletown, Connecticut
- Sep 30Sludge Cake Receiving Facility
Northwest Bergen County Utilities Authority · Northwest Bergen County Utilities Authority, Waldwick, New Jersey
- Sep 30Sludge Cake Receiving Facility Project
Northwest Bergen County Utilities Authority · NW BC Utilities Authority
- Oct 1BID #26025 Mastic Beach Sewer District Wastewater Treatment Plant
New York Public Notices (Column) · Mastic Beach, New York
- Oct 1Mastic Beach Sewer District Wastewater Treatment Plant
Town of Brookhaven · Mastic Beach Sewer District
- Oct 6Lower Intake Improvements Project (Contract #2164)
North Jersey District Water Supply Commission · Oakland, NJ
- Oct 14Primary Settling Tank No. 4 Upgrades
Joint Meeting of Essex and Union Counties · Elizabeth, NJ
- Oct 21Reconstruction of MSP Cone Check Valves, Actuators and Discharge Piping at Wards Island Wastewater Treatment Plant
New York City Department of Environmental Protection · Wards Island Wastewater Treatment Plant
- Oct 2182626B0042-BWT-WI-323 Reconstruction of MSP Cone Check Valves, Actuators and Discharge Piping at Wards Island WWTP
New York City Department of Environmental Protection · Wards Island WWTP
- —North Grand Sanitary Sewer Pump Station Replacement
Town of Poughkeepsie · North Grand Avenue, Town of Poughkeepsie, NY
- —SMD_SERVICES IDIQ Contract for Annual Cleaning and Inspection of Gravity Roof Tanks at Various NYCHA Buildings, Citywide
City of New York · Various NYCHA buildings, citywide
- —SMD_SERVICES IDIQ Contract for Annual Cleaning and Inspection of Gravity Roof Tanks at Various NYCHA Buildings, Citywide
City of New York · Various NYCHA developments citywide
- —Monochloramine Disinfection Systems
City of New York · Various NYCHA Developments, Citywide
- —Wastewater Sludge Removal Storage Hauling Disposal 2026
Town of Warwick (NY) · Town of Warwick, NY
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Water & wastewater treatment systems in Ulster CountyWater & wastewater treatment systems in Bergen CountyWater & wastewater treatment systems in Orange CountyAll bids by county