Closed bids
Closed Michigan Water and Wastewater Bids & RFPs
- Closed in the last 30 days
- 7
- Closed this year
- 50+
- Closed bids on record
- 250+
Bid Banana holds 250+ closed Michigan water and wastewater solicitations. These are the 50 that closed most recently. In the last 12 months, the most Michigan water and wastewater bids closed in July 2026 (12); the agencies behind the most of the 50 most recent were City of Flint, Moore & Bruggink, Inc and Washtenaw Community College.
Recently closed
- 2026 CITY OF LIVONIA WATER SYSTEM CROSS CONNECTION CONTROL PROGRAM
- DECANT TANK IMPROVEMENTS- WATER POLLUTION CONTROL
- Rebid Evans Terminal Waterline Replacement
- Filtrate Transfer Pumps
The Lansing Board of Water & Light (BWL) is issuing an RFQ for the supply of two identical end‑suction centrifugal pump and motor assemblies…
- Water and Sewer Rate Study
- Pierson Sanitary Sewer – Contract II – Pump Stations
The Village of Pierson is seeking a contractor to replace two duplex wastewater lift stations, install new pump‑station equipment, and…
- 200152.01 Pierson Sanitary Sewer - Contract I - Septic Tanks & Sewer
This project involves the removal of existing gravity sewer laterals and small‑diameter force mains, the installation of new force‑main…
- Stainless Steel Welding, Pipefitting, Metal Fabrication
The City of Flint is seeking a qualified contractor to provide comprehensive stainless‑steel welding, pipefitting, and metal‑fabrication…
- Root Control Services – Water Service Center (WSC) – Rebid
The City of Flint is seeking a qualified contractor to provide chemical root‑control services for the sewer lines at its Water Service…
- ROOT CONTROL SERVICES- FLINT WATER SERVICE CENTER (REBID)
Show 40 more
- Lead water service replacements, water meter replacements, and water meter pit removals located in Bangor Township, Bay County, Michigan
This solicitation calls for the replacement of lead water service lines, water meters, and water meter pits along State Park Drive in Bangor…
- MEMBRANE FILTERS
- RFP - MLB Pond Replacement
The Washtenaw Community College seeks bids to supply and optionally install a complete fountain system for the pond adjacent to the Morris…
- Water Management for CJC
- Water Service Line Material Inspections
- Wyandotte Water Service Line Material Inspections
The City of Wyandotte is seeking a contractor to perform material inspections of water service lines across 7,748 addresses, totaling up to…
- Chemical and Water Treatment Services
- SUPPLY 75% PHOSPHORIC ACID- FLINT WATER PLANT
- Ferric Chloride Pump
- Sewer Relining Services – Flint Water Service Center (WSC)
The City of Flint is seeking a contractor to provide cured‑in‑place‑pipe (CIPP) relining services for its water service center sewer…
- Root Control Services
The City of Flint is seeking a vendor to provide chemical root‑control services for its Water Service Center sewer network. The contract…
- ROOT CONTROL SERVICES- FLINT WATER SERVICE CENTER
- Water Main Extension in Irene Avenue, Linda Avenue and Public Easement (SE) and Water Services in Burton Street (Irene‑Linda Water Main Extension)
The City of Grand Rapids is soliciting bids for a water‑main extension and associated water‑service connections in the Irene‑Linda corridor…
- 23 Mile Water Main Valve Installation
This project involves the replacement of intermittent valves along approximately 4 miles of existing 20‑inch and 24‑inch ductile‑iron water…
- Request for Information (RFI): Point-of-Need Water Generation, Purification, and Recycling Technologies for INDOPACOM Operations
The U.S. Army Combat Capabilities Development Command (DEVCOM) is conducting a market survey to identify mature, high Technology Readiness…
- 2026-27 Water Distribution Materials
- South Eton Road Water Main Replacement Project
- Large Pump Repair and Machining (rebid)
The City of Flint is seeking a qualified vendor to provide factory‑authorized repair, machining, and replacement parts for five large…
- RFP Service Contract - Various Pumps
Washtenaw Community College is seeking a qualified contractor to provide an annual preventative‑maintenance service contract for a variety…
- City of Hancock 2026 Sanitary Sewer Improvements
The City of Hancock is seeking qualified contractors to replace and upgrade its sanitary sewer infrastructure. The work includes full‑line…
- Improvements to Orchard Vista and Alpine Estates Sanitary Lift Stations
The City of Grand Rapids is seeking qualified contractors to replace and upgrade the sanitary lift stations at Orchard Vista and Alpine…
- 2026 Lead Water Service Replacement
- Pellston Public Water System Contract 1: Distribution System
The Village of Pellston is seeking contractors to install new water distribution infrastructure totaling approximately 13.3 miles of water…
- Cured-In-Place-Pipe Bid
The City of Big Rapids is seeking a qualified contractor to perform cured‑in‑place pipe (CIPP) rehabilitation of its sanitary sewer network…
- Bio Blocks
The City of Flint is seeking vendors to supply bio‑block treatment media and industrial‑grade sodium bicarbonate for its…
- 2026-2027 Wastewater Treatment Plant Bulk Chemicals
- LARGE PUMP REPAIR AND MACHINING (WATER POLLUTION CONTROL)
- Large Pump Repair and Machining
The City of Flint is seeking proposals to repair, machine, and rebalance a series of large industrial pumps used in its water treatment…
- Industrial Floor Drain Cleaning
The City of Flint is seeking a contractor to provide industrial floor‑drain cleaning services on an as‑needed basis for its Water Pollution…
- 2026 Chemicals - Water Treatment Plant
The City of Jackson Water Treatment Plant is seeking bids for water treatment chemicals. The chemicals must be NSF certified for water…
- 2026 DWSRF LEAD SERVICE LINE REPLACEMENT PROGRAM
- Instrumentation and Controls Improvements
The City of Ann Arbor is seeking a qualified contractor to design, supply, install, test, and commission instrumentation and control systems…
- HACH TL2300 TURBIDIMETERS
- Annual Wastewater Treatment Chemicals Bid #26-0513
- Redford Twp Public Serv Dept Water & Sewer Div Cross-Connection Control Program
- Well and Pump Maintenance RFQ
The City of Big Rapids is seeking a qualified contractor to provide comprehensive well‑and‑pump services over a five‑year base period, with…
- 2026 Miscellaneous Water Inventory
It is the City's intent to enter into a one (1) year and seven (7) months term contract for miscellaneous water inventory to be in effect…
- Non-Destructive Condition Assessment of Water Main Transmission Lines
- Water Shutoff Restoration Replacement Services
- Ultraviolet (UV) Disinfection Upgrades
Recently awarded
Irrigation System Start-Up Services - Valley Campus Water Damage Remediation Services Water Treatment Chemical - Carbon Dioxide (CO2) Primary and Secondary Clarifiers Inspection & Repair Packard Water Main, Mallets Creek Ingalls Kingsley Water Main Project WTP As-needed Coating Services WTP Lime Residual Removal Contract No. 2 – Dredging and Hauling Galvanized Water Service Line Replacement SHB Progressive Cavity Pump