Wisconsin · Plumbing

Wisconsin Plumbing Government Bids

Open plumbing bid opportunities from Wisconsin government agencies. 49 open right now. Jobs & Bids checks the Midwest sources we monitor throughout the day, so you can browse them free. With Basic or Pro, we email you the plumbing bids that match your trade, each with a plain-English summary so you know in 30 seconds if it's worth bidding.

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• West Side Lift Station Upgrades
  Public agency · Closes Jul 23, 2026 · by end of day CT
  The project involves abandonment of an existing prefabricated steel dry well, installation of a new precast concrete underground valve vault, submersible pumps, and associated...
• Storm Sewer Laterals Installation Various Locations Wisconsin
  Public agency · Closes Jul 27, 2026 · by end of day CT
  The project involves installing storm sewer laterals and related infrastructure work, including concrete pavement, curb and gutter, sidewalks, driveways, asphaltic surface, and...
• Wastewater Reclamation Facility Recycle Stream Analysis
  Milwaukee Metropolitan Sewerage District · Milwaukee, WI · Closes Jul 28, 2026 · 10:00 AM CT
  The Milwaukee Metropolitan Sewerage District wants a consultant to conduct a Recycle Stream Analysis for Contract # M03116P06.
• Engineering Services Primary Effluent Sampling System Reconfiguration at South Shore Water Reclamation Facility
  Milwaukee Metropolitan Sewerage District · Milwaukee, WI · Closes Jul 28, 2026 · 10:30 AM CT
  The Milwaukee Metropolitan Sewerage District wants engineering services for the reconfiguration of a primary effluent sampling system at the South Shore Water Reclamation Facility.
• Plumbing and Steamfitting Services at WI Veterans Home Union Grove
  State of Wisconsin · Wisconsin (statewide) · Closes Jul 28, 2026 · 1:00 PM CT
  Provide full-service, on-call plumbing and steamfitting maintenance and repair services at the Wisconsin Veterans Home at Union Grove. The work includes plumbing from the water...
• Water Line Install
  Public agency · Closes Jul 28, 2026 · by end of day CT
  Install a water line in Wisconsin. The project involves installing a water line as part of a municipal infrastructure project.
• 2026 CIPP Sanitary Sewer Lining - West
  Public agency · Closes Jul 28, 2026 · by end of day CT
  The project involves sanitary sewer rehabilitation using CIPP lining, manhole rehabilitation, and related infrastructure work in Wisconsin.
• Water Line Install
  Rock County · Janesville, WI · Closes Jul 28, 2026 · by end of day CT
• Wastewater Reclamation
  Public agency · Closes Jul 28, 2026 · by end of day CT
  Wastewater reclamation facility recycle stream analysis services. Electronic.
• Sanitary Sewer Relining - CIPP Lining 24-48 Inch Pipes
  Public agency · Closes Jul 29, 2026 · by end of day CT
  Perform sanitary sewer relining involving CIPP lining for 24-inch and 48-inch pipes, bypass pumping, manhole chemical sealing, and related restoration work in Wisconsin.
• Backflow Preventer Testing at Tomah VAMC
  Public agency · Closes Jul 29, 2026 · by end of day CT
  Perform backflow preventer testing. The work involves testing existing backflow preventers at the facility.
• Biobasin Stormwater Channel Repair at Willows
  City of Madison · Madison, WI · Closes Jul 30, 2026 · 2:00 PM CT
  Install an equalizer stormwater channel between two existing bioretention basins. The work includes grading, erosion control, removal of existing storm sewer, topsoiling,...
• Hermina Street Pedestrian-Bike Bridge Over Starkweather Creek
  City of Madison · Madison, WI · Closes Jul 30, 2026 · 2:00 PM CT
  Build a pedestrian-bike bridge over Starkweather Creek. The work includes excavation, storm sewer installation, asphalt pavement, concrete sidewalks, retaining walls, and...
• Fire Pump and Sprinkler Testing Services
  State of Wisconsin · Wisconsin (statewide) · Closes Jul 30, 2026 · 2:00 PM CT
  Perform sprinkler fitting work and periodic system tests in its buildings. The work must comply with NFPA 25 of the Wisconsin Administrative Code.
• UW-Parkside Stormwater Management Improvements
  State of Wisconsin · Wisconsin (statewide) · Closes Jul 30, 2026 · 2:00 PM CT
  Provide Stormwater Management Improvement services.
• Fire Sprinkler System Testing Services
  Public agency · Closes Jul 30, 2026 · by end of day CT
  Provide sprinkler fitting services including periodic system tests and written reports to meet NFPA 25 requirements. Work is to be performed during normal working hours from...
• Private Lead Service Line Replacements in Census Tracts 4 7 and 12
  Public agency · Closes Jul 31, 2026 · by end of day CT
  Install new private-side water service lines using trenchless technology, including abandoning lead service lines and reconnecting to interior water distribution piping in...
• Boiler Replacement Project at Washington County
  Washington County, WI · West Bend, WI · Closes Aug 3, 2026 · by end of day CT
  Replace 3 existing boilers with 2 new Lochinvar boilers, including replacement and reworking of valves and piping. The existing boiler work must be completed by October 02, 2026.
• PVC Pipe and Fittings Vendor Contract
  City of Milwaukee · WI · Closes Aug 4, 2026 · 4:30 PM CT
• PVC Pipe and Fittings Vendor Contract
  Public agency · Closes Aug 4, 2026 · by end of day CT
  Provide PVC pipe and related fittings. The work involves supplying materials for a contract in Wisconsin.
• 9th Avenue Lift Station Pump Upgrades
  Public agency · Closes Aug 4, 2026 · by end of day CT
  The project involves demolishing two existing lift station pumps and installing two new higher capacity pumps with associated piping and electrical upgrades, plus adding a...
• On-Call Commercial HVAC Electrical and Plumbing Services
  Public agency · Closes Aug 5, 2026 · by end of day CT
  The issuing organization wants on-call commercial HVAC, electrical and plumbing services. The work involves providing services as needed for commercial properties.
• Roof Replacement for Brighton Dale Pavilion #2 and Petrifying Springs Restroom #2
  Public agency · Closes Aug 5, 2026 · by end of day CT
  Replace roofs at Brighton Dale Pavilion #2 and Petrifying Springs Restroom #2. The work involves roof replacement for two specific structures.
• Lake Geneva Lead Water Service Line Replacement Project 2026
  Public agency · Closes Aug 6, 2026 · by end of day CT
  Replace 16 lead water service lines, including pavement removal, installation of new HDPE lines, and restoration work. A mandatory pre-bid meeting is required before bidding.
• Inductively Coupled Mass Spectrometer for Metals Analysis
  Milwaukee Metropolitan Sewerage District · Milwaukee, WI · Closes Aug 11, 2026 · 10:00 AM CT
  The Milwaukee Metropolitan Sewerage District wants to purchase an inductively coupled mass spectrometer (ICP-MS) for metals analysis with a compatible autosampler.
• Removals, Milling, Grading, Aggregate, Asphalt Pavement, (Proposal 004)
  Wisconsin DOT · Richland County, WI · Closes Aug 11, 2026 · 11:00 AM CT
  The work involves removals, milling, grading, aggregate, asphalt pavement, structure rehabilitation, culvert pipe, curb and gutter, concrete sidewalk, beam guard, erosion...
• Asphalt Pavement Removals Milling Grading Aggregate Structure Replacement
  Wisconsin DOT · Vernon County, WI · Closes Aug 11, 2026 · 11:00 AM CT
  The project involves asphalt paving work including removals, milling, grading, aggregate, and pavement. Key scope includes structure replacement and rehabilitation, culvert...
• Concrete Pavement, Grading, Milling, Removals, Storm Sewer, Traffic Signals
  Wisconsin DOT · Dane County, WI · Closes Aug 11, 2026 · 11:00 AM CT
  The project involves various construction tasks including removals, milling, grading, aggregate, concrete pavement, asphalt pavement, curb and gutter, concrete sidewalk, storm...
• Concrete Pavement, Grading, Milling, Removals, Asphalt Pavement, Storm Sewer
  Wisconsin DOT · Walworth, Waukesha Counties, WI · Closes Aug 11, 2026 · 11:00 AM CT
  The project involves various construction tasks including removals, milling, grading, aggregate, concrete pavement, asphalt pavement, structure replacement, rehabilitation,...
• Concrete Paving, Removals, Grading, Aggregate, Asphalt Pavement, Structure Rehabilitation
  Wisconsin DOT · Brown County, WI · Closes Aug 11, 2026 · 11:00 AM CT
  The project involves removals, grading, aggregate, concrete paving, asphalt pavement, structure rehabilitation, curb and gutter, storm sewer, beam guard, erosion control,...
• Asphalt Pavement Rehabilitation and Structure Work
  Wisconsin DOT · Brown County, WI · Closes Aug 11, 2026 · 11:00 AM CT
  The project involves rehabilitation of structures, including culvert pipes, sign structures, curbs, gutters, sidewalks, storm sewers, and traffic control systems. Work includes...
• Removals Grading Aggregate Concrete Pavement Asphalt Pavement
  Wisconsin DOT · Outagamie County, WI · Closes Aug 11, 2026 · 11:00 AM CT
  The project involves removals, grading, aggregate, concrete pavement, asphalt pavement, culvert pipe, curb and gutter, concrete sidewalk, storm sewer, erosion control,...
• Removals Grading Aggregate Concrete Pavement Asphalt Pavement
  Wisconsin DOT · Marathon County, WI · Closes Aug 11, 2026 · 11:00 AM CT
  The project involves removals, grading, aggregate, concrete pavement, asphalt pavement, culvert pipe, curb and gutter, erosion control, traffic control, pavement marking, and...
• Asphalt Paving, Culvert Pipe, and Erosion Control
  Wisconsin DOT · Portage County, WI · Closes Aug 11, 2026 · 11:00 AM CT
  The project involves Removals, Grading, Aggregate, Asphalt Pavement, Culvert Pipe, Beam Guard, Erosion Control, Permanent Signing, Traffic Control, Pavement Marking, Traffic...
• Asphalt Pavement Removals Milling Grading Aggregate Structure Replacement
  Wisconsin DOT · Marathon, Portage Counties, WI · Closes Aug 11, 2026 · 11:00 AM CT
  The project involves asphalt paving work including removals, milling, grading, aggregate, and pavement. Key scope includes structure replacement, culvert pipe, curb and gutter,...
• Concrete Pavement, Grading, Milling, Removals, Asphalt Pavement, Culvert Pipe
  Wisconsin DOT · Waupaca County, WI · Closes Aug 11, 2026 · 11:00 AM CT
  The project involves various construction tasks including removals, milling, grading, aggregate, concrete pavement, asphalt pavement, structure replacement, culvert pipe, curb...
• Engineering Services for Local Limits Centralized Waste Treatment Facilities
  Milwaukee Metropolitan Sewerage District · Milwaukee, WI · Closes Aug 11, 2026 · 11:00 AM CT
  Calculating local permit limits for centralized waste treatment facilities under the Industrial Wastewater Pretreatment Program.
• Valve and Service Box Parts Contract
  Public agency · Closes Aug 11, 2026 · by end of day CT
  Provide valve and service box parts. The work involves supplying specific parts for valve and service box components.
• Centralized Waste Treatment Facilities
  Public agency · Closes Aug 11, 2026 · by end of day CT
  The Milwaukee Metropolitan Sewerage District wants engineering services for centralized waste treatment facilities within local limits. The work involves engineering services...
• Industrial Waste Pretreatment Program Software
  Milwaukee Metropolitan Sewerage District · Milwaukee, WI · Closes Aug 12, 2026 · 10:00 AM CT
  Provide software solutions for the Industrial Waste Pretreatment Program. The project involves developing or implementing software for the pretreatment program.
• On-Call Engineering Services for Headquarters and Laboratory Facilities
  Milwaukee Metropolitan Sewerage District · Milwaukee, WI · Closes Aug 13, 2026 · 10:00 AM CT
  The Milwaukee Metropolitan Sewerage District wants engineering consultants with experience in administrative facilities and laboratories to provide on-call services. The work...
• MEP, DEC, and SEC Services for Portage County New Jail/LEC
  State of Wisconsin · Wisconsin (statewide) · Closes Aug 13, 2026 · 2:00 PM CT
  Mechanical, Plumbing, Electrical, Detention Equipment Contractor, and Security Electronic Contractor services for the Portage County New Jail/LEC. The work includes HVAC,...
• 43rd Street Ditch Culvert Replacement
  Public agency · Closes Aug 18, 2026 · by end of day CT
  The project involves demolition of existing twin-arch corrugated metal culverts and installation of new precast and cast in place box sewer, including reconnection of storm...
• Sludge Dewatering Building Carbon Media Replacement at South Shore Water Reclamation…
  Public agency · Closes Aug 20, 2026 · by end of day CT
  Replace carbon media in odor control units at a water reclamation facility. The work includes removal and replacement of carbon media, support packing, retention baskets, flex...
• Nemadji Golf Course Automatic Irrigation Improvement Project
  Public agency · Closes Sep 1, 2026 · by end of day CT
  Improve the automatic irrigation system at a golf course. The work involves upgrading irrigation infrastructure at a city-owned property.
• Nemadji Golf Course Automatic Irrigation Improvement Project
  City of Superior · Superior, WI · Closes Sep 1, 2026 · by end of day CT
  Improve the irrigation system at the Nemadji Golf Course. The work includes installing an automatic irrigation system according to plans and specifications.
• Sunset Ln Sanitary Sewer
  Public agency · Closes Sep 2, 2026 · by end of day CT
  The project involves installing a sanitary sewer extension to provide sewer access for local properties. It includes approximately 381 LF of sewer pipe, 2 precast concrete...
• Native Landscape Contractor for Green Infrastructure
  Milwaukee Metropolitan Sewerage District · Milwaukee, WI · Closes Feb 18, 2028 · 10:00 AM CT
  Pre-qualified native landscape contractors will install green infrastructure on Milwaukee Metropolitan Sewerage District watercourses and stewardship sites for a 24-month...
• Native Landscape Contractor for Watercourse & Land Stewardship
  Milwaukee Metropolitan Sewerage District · Milwaukee, WI · Closes Feb 18, 2028 · 10:00 AM CT
  Pre-qualify as a native landscape contractor to manage and steward land for watercourse and green infrastructure projects across Milwaukee Metropolitan Sewerage District sites.

Plumbing bids by area in Wisconsin

Milwaukee (8)Madison (3)Green Bay (2)Appleton (1)Waukesha (1)

Other trades in Wisconsin

HVACElectricalRoofingGeneral ConstructionMasonry

Government bids in other states

IllinoisIowaIndianaOhioKansasMichiganMinnesotaMissouriSouth DakotaNorth DakotaNebraska

Bids are aggregated from public government notices across Wisconsin; always verify the deadline with the issuing agency before bidding.