Government Contract Archives
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NIWTP Biosolids Sludge Dryer Alternative Building D/B (FY264321004)
Arizona | Federal Save
Due: 7/16/2026
Posted: 7/01/2026
Water Wastewater and Hazardous Waste Laboratory Services Addendum 3 (RFP-F310-2026117-4)
Arizona | State & Local Save
Due: 7/21/2026
Posted: 6/21/2026
Job Order Contracting for HVAC (2026-RFQ-007)
Arizona | State & Local Save
Due: 7/28/2026
Posted: 6/21/2026
LIFT STATION 61 REDUNDANT FORCE MAIN (WS90501003)
Arizona | State & Local Save
Due: 7/21/2026
Posted: 6/18/2026
LIFT STATION 61 REDUNDANT FORCE MAIN (WS90501003)
Arizona | State & Local Save
Due: 7/07/2026
Posted: 6/11/2026
City Water/Wastewater & Pool Treatment Chemicals
Arizona | State & Local Save
Due: 6/18/2026
Posted: 6/04/2026
Operations, Maintenance, and Repair of the International Outfall Interceptor (IOI) Nogales, Arizona (FY263281036)
Arizona | Federal Save
Due: 6/18/2026
Posted: 6/04/2026
91ST AVENUE WASTEWATER TREATMENT PLANT JOC PROGRAM ENGINEERING SUPPORT SERVICES (WS90100001)
Arizona | State & Local Save
Due: 6/26/2026
Posted: 5/28/2026
91ST AVENUE WASTEWATER TREATMENT PLANT ELECTRICAL, INSTRUMENTATION AND CONTROL SYSTEMS INSPECTION AND TESTING ENGINEERING SERVICES (WS90100092)
Arizona | State & Local Save
Due: 6/12/2026
Posted: 5/21/2026
On-Call Professional Services - Estimating Services (RFQ 26-020)
Arizona | State & Local Save
Due: 6/16/2026
Posted: 5/21/2026
City Water/Wastewater & Pool Treatment Chemicals
Arizona | State & Local Save
Due: 6/11/2026
Posted: 5/21/2026
Central Wastewater Reclamation Facility (WRF) Basin A and Effluent Station Rehabilitation (IFB No. 32600228)
Arizona | State & Local Save
Due: 6/05/2026
Posted: 5/20/2026
26-0137 Job Order Contracting - Water & Wastewater Services (26-0137)
Arizona | State & Local Save
Due: 6/10/2026
Posted: 5/20/2026
Construction Manager at Risk (CMAR) - Effluent and Wastewater Pipelines and State Route 89 Improvements
Arizona | State & Local Save
Due: 6/11/2026
Posted: 5/17/2026
Water Wastewater and Hazardous Waste Laboratory Services Addendum 2 (RFP-F310-2026117-1)
Arizona | State & Local Save
Due: 6/23/2026
Posted: 5/14/2026
Merchant Card Processing Services - Parks and Interactive Voice Response (IVR) Services (2026-RFP-005)
Arizona | State & Local Save
Due: 5/28/2026
Posted: 4/30/2026
Central Wastewater Reclamation Facility (WRF) Basin A and Effluent Station Rehabilitation (IFB No. 32600228)
Arizona | State & Local Save
Due: 5/26/2026
Posted: 4/27/2026
Notice of Intent to Sole Source (FY26R3281021)
Arizona | Federal Save
Due: 5/14/2026
Posted: 4/24/2026
Wastewater Treatment Plant Improvements
Arizona | State & Local Save
Due: 6/01/2026
Posted: 4/23/2026
Wastewater Rate Study (26-17RFP)
Arizona | State & Local Save
Due: 4/23/2026
Posted: 4/21/2026
