Wastewater Bids & RFPs (72 Open)
As of Oct 23, 2026, BidRover lists 72 open wastewater bids and RFPs, 34 of them posted in the last 7 days, collected from official government procurement sources. Every listing shows its title, category, region and deadline free; a free account adds weekly email alerts for new wastewater bids.
Newest bid posted
Wastewater treatment plant upgrades, biosolids handling, sludge hauling and operations for sewer utilities.
- Open bids
- 72
- New this week
- 34
- Servicio funcionamiento y mantenimiento del sistema de saneamiento y depuración de aguas residuales de la Mancomunidad Intermunicipal del Valle del Vinalopó, pertenecientes las poblaciones de Elda, Petrer, Sax y MonóvarDue Nov 18, 2026
- Estacion Depuradora de Aguas Residuales en Marmellar de AbajoDue Nov 11, 2026
- Estacion Depuradora de Aguas Residuales en San Pedro SamuelDue Nov 11, 2026
- Estudios Y Diseños Para El Manejo De Aguas Residuales Del Barrio Modelo Etapa 1 - Fase 2 Y La Formulación Y Estructuración Del Proyecto De Expansión Redes De Acueducto Y Alcantarillado Simpson Well; BDue Oct 29, 2026
- Estudios Y Diseños Para La Selección De Tecnologías Alternativas Para Los Sistemas De Tratamiento De Agua Potable Y Tratamiento De Aguas Residuales En El Sector Rural De La Isla De San AndrésDue Oct 29, 2026
- Consultancy Services for the Upgrade and/or Relocation of the Wastewater Treatment Plant at Glencar Amenity, County LeitrimDue Nov 16, 2026
- CFT for the Provision of Sludge dewatering and disposal servicesDue Nov 27, 2026
- Johnson WWTP Engineer RFPDue Nov 12, 2026
- Upgrade of the Main Sewage Pump and Power Distribution Systems at the Rockaway Wastewater Resource Recovery FacilityDue Nov 21, 2026
- Chemical- Degreaser for Wastewater Wet WellsDue Nov 13, 2026
- Services pour l'exploitation des ouvrages de traitement des eaux usées de la Ville de Dunham et des services accessoiresDue Nov 2, 2026
- Pompage, déshydration, transport et disposition des boues de l'étang N°1 de la station d'épuration des eaux uséesDue Nov 2, 2026
- Nfwb – Chemicals for Municipal Water and Waste-Water Treatment FacilitiesDue Nov 11, 2026
- Contract 25/119 - Rangiora Airfield Internal Water & Wastewater Servicing - Advertising NoticeDue Nov 18, 2026
- West Burke Village WastewaterDue Nov 5, 2026
- Centrifuge Conveyor Replacement at the Haverhill Wastewater Division Process BuildingDue Nov 6, 2026
- WWTP Yard Piping Phase 1DDue Nov 12, 2026
- Mt. Ascutney State Park - South Wastewater System ImprovementsDue Nov 13, 2026
- 152 - Presta El Servicio De Mantenimiento Corectivo Y Preventivo De Plantas De Tratamiento De Aguas Residuales Ptar Y Suministros De Insumos Quimicos De La Regional Norte Del Instituto Nacional De MedDue Oct 29, 2026
- Dorchester Penitentiary Wastewater System – Dorchester, NBDue Nov 5, 2026
- DEP-BPE-RFR-2026-CERP-Wastewater Energy Recovery Pilot Grant (WWER) GRANT ANNOUNCEMENT ONLYDue Oct 23, 2028
- Advance Notice of Upcoming Wastewater Reticulation Renewal TenderDue Oct 30, 2026
- Analysis of Wastewater, Sludge/Biosolids, Leachate and Other Complex Environmental Matrices for Metformin and Guanylurea to Environment and Climate Change CanadaDue Oct 30, 2026
- Holliston WWTP Phase 1D - Yard PipingDue Oct 30, 2026
- AERA - Transports des eaux usées d’Ollon à la STEP régionale - Travaux de béton armé et maçonnerieDue Nov 12, 2026
Frequently asked questions
How many open wastewater bids are there?
BidRover lists 72 open wastewater bids; the newest was posted on Oct 23, 2026, and 34 were added in the last 7 days. The list is refreshed from official public sources every hour.
What do public buyers purchase under wastewater?
Wastewater treatment plant upgrades, biosolids handling, sludge hauling and operations for sewer utilities. BidRover matches notices to this topic by the words in their titles.
Where are most wastewater bids posted?
Right now the most open wastewater bids are in United States (39), California (10), New York (8).
Can I see wastewater bids for free?
Yes. Each open bid's title, category, region and deadline date is free with no account, and a free account gets weekly email alerts. The Team plan ($19/mo) adds the buyer, source link, notice ID, documents, match scores and daily alerts.
How do I get alerts for new wastewater bids?
Use "Email me new bids" on this page. Free accounts get a weekly email with the basics; Team sends daily alerts with match scores, buyer and the source link.
Bids are matched to this topic by the words in their titles and refreshed every hour from official public sources. Always confirm details in the official notice.