Custom High-Vacuum Stainless-Steel Chambers
The University of Wisconsin‑Madison’s Department of Physics seeks competitive bids for the design, fabrication, testing, and delivery of…
Closed bids
Closed Wisconsin Manufacturing Bids & RFPs
- Closed in the last 30 days
- 19
- Closed this year
- 150+
- Closed bids on record
- 250+
Bid Banana holds 250+ closed Wisconsin manufacturing solicitations. These are the 50 that closed most recently. In the last 12 months, the most Wisconsin manufacturing bids closed in April 2026 (25); the agencies behind the most of the 50 most recent were University of Wisconsin‑Madison, U.S. Department Of Defense and City of Milwaukee.
Recently closed
- Custom High-Vacuum Stainless-Steel Chambers
The University of Wisconsin‑Madison is seeking competitive bids to design, fabricate, and deliver custom high‑vacuum stainless‑steel…
- APxF Rev K3 Assembly and Reflow
The University of Wisconsin‑Madison is seeking a qualified vendor to perform the assembly and solder‑reflow of APxF Rev K3 printed circuit…
- APxF Rev K3 Assembly and Reflow
The University of Wisconsin‑Madison is seeking competitive bids to supply and perform assembly and reflow of the APxF Rev K3 printed circuit…
- RFQ - Haul & Plow Truck Fabrication & Upfitting
The County of Dunn, Wisconsin is seeking a qualified vendor to serve as its sole source for the fabrication, upfitting, installation…
- RFQ - URBAN WOOD UTILIZATION (SAW AND MILLING) FOR THE CITY OF OSHKOSH FORESTRY DIVISION
The City of Oshkosh Forestry Division is seeking qualified vendors to provide saw and milling services for urban wood utilization. This RFQ…
- Large FOV custom objective for neutral atom tweezer array
The University of Wisconsin‑Madison’s Department of Physics is seeking four large‑field‑of‑view custom objective lenses for a neutral‑atom…
- Large FOV custom objective for neutral atom tweezer array
The University of Wisconsin‑Madison is seeking a vendor to design, fabricate, and deliver a large‑field‑of‑view (FOV) custom optical…
- Machining and assembly of custom component parts to support research and development projects
University of Wisconsin‑Madison is seeking vendors to supply custom‑machined and assembled component parts for a variety of research and…
- Machining and assembly of custom component parts to support research and development projects
The University of Wisconsin‑Madison is seeking qualified vendors to provide machining and assembly services for custom component parts that…
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- MICROWAVE ANALYZERS FOR WIRELESS INSTRUCTIONAL LAB
The University of Wisconsin‑Madison’s Electrical & Computer Engineering Department is seeking competitive bids for eight (8) new microwave…
- Plow and Grader Blades
The County of Dane is soliciting bids for the purchase and delivery of a variety of snowplow and grader blades to be used during the…
- HIGH-SPEED CAMERAS FOR 3D PARTICLE TRACKING
The University of Wisconsin‑Madison is seeking competitive sealed bids to purchase four (4) new high‑speed cameras for three‑dimensional…
- Transformers, Switchgear and Substation Equipment
Southwest Wisconsin Technical College’s Electrical Distribution Program is seeking quotations for the purchase and disposal of transformers…
- Vendor Contract for Three (3) 105-Foot Rear-Mount Aerial Ladder Apparatus
- MICROCOMPOUNDER
The University of Wisconsin‑Madison’s Department of Chemical & Biological Engineering is seeking competitive bids for a single…
- MICROCOMPOUNDER
The University of Wisconsin‑Madison is seeking competitive bids for the acquisition of a MICROCOMPOUNDER, a laboratory instrument used for…
- Footwear Program
The Eau Claire Area School District (ECASD) is launching a tiered slip‑resistant footwear Personal Protective Equipment (PPE) program for…
- SKID-MOUNTED AIRFIELD LIQUID DE-ICING SYSTEM
The U.S. Air Force at Volk Field is seeking a single, skid‑mounted liquid de‑icing system that will be installed in a standard dump‑truck…
- Universal Robots UR15 Collaborative Robots
The University of Wisconsin‑Stout Polytechnic is seeking competitive bids for the purchase of two brand‑new Universal Robots UR15…
- CREW CAB 4X4 UTILITY TERRAIN VEHICLES
The U.S. Air Force’s Volk Field Air National Guard is soliciting quotations for three (3) mission‑ready 4×4 crew‑cab utility terrain…
- P-3378 - MILORGANITE® PACKAGING SERVICES
- Fiber Laser System
Northeast Wisconsin Technical College is seeking a vendor to supply a complete fiber laser system—including delivery, installation, testing…
- Forklift
The Northeast Wisconsin Technical College is soliciting proposals to purchase a 9,000‑lb counterbalanced, sit‑down forklift powered by an…
- Remote-Controlled Lawn Mower
This solicitation (RFQ) seeks a single wireless remote‑controlled lawn mower with an approximately 52‑inch cutting deck, capable of…
- Vendor Contract for Three (3) Port & Four (4) Port Submersible Connectors
- Bus Stop Topper Signs & Route Number Flags
The City of Green Bay is soliciting proposals from qualified vendors to manufacture, supply, and deliver transit bus stop topper signs and…
- Bus Stop Topper Signs & Route Number Flags
The City of Green Bay is seeking a vendor to design, produce, and deliver transit bus stop topper signs and separate route number flags that…
- Office Furniture B1215 Madison, WI
The US Air Force is soliciting quotes for the provision and installation of office furniture in Madison, WI. This is a 100% small business…
- VENDOR CONTRACT FOR HIGH-PRESSURE SODIUM BALLASTS
- HIGH SPEED BACK LIT HIGH QUANTUM EFFICIENCY SCIENTIFIC CAMERA
The University of Wisconsin‑Madison is soliciting bids for a high‑speed, back‑lit scientific camera with high quantum efficiency suitable…
- Reconfiguration or Replacement of Office Furniture/Cubicles
The US Air Force is seeking a contractor to reconfigure or replace existing office furniture/cubicles at a location in Madison, WI. The…
- Lake Michigan Patrol Boat
The Wisconsin Department of Natural Resources (DNR) is requesting bids for the purchase of a large patrol boat and trailering system(s). The…
- Vendor Contract for Valve and Service Box Parts
- HIGH SPEED IR CAMERA
The University of Wisconsin‑Madison is seeking bids for a single high‑speed infrared scientific camera that must meet rugged…
- Forklift
The Northeast Wisconsin Technical College (NWTC) is soliciting proposals to procure an 8,000 lbs. counterbalanced sit-down internal…
- Laser Multicolor Photocoagulator
The Department of Veterans Affairs is seeking a vendor to provide a Laser Multicolor Photocoagulator. The solicitation includes a class…
- CEN- FORKLIFT
The City of La Crosse is seeking a proposal for a cushion tired LPG forklift. The proposal should include the specifications and details of…
- Vendor Contract for PVC Pipe and Related Fittings
- Outdoor Metal Furniture for the UW-Madison Wisconsin Union
The University of Wisconsin‑Madison is seeking competitive bids to supply outdoor metal furniture for the Wisconsin Union. The contract will…
- Outdoor Metal Furniture for the UW-Madison Wisconsin Union (2027-UWMSN-01403-RFB)
The University of Wisconsin-Madison is requesting bids for the purchase of outdoor metal furniture for the UW-Madison Wisconsin Union. The…
- Gamma and Neutron Radiation Portal Monitor
The University of Wisconsin‑Madison’s Department of Nuclear Engineering & Engineering Physics is seeking a single gamma and neutron…
- Hearing protection devices for law enforcement and fire protection agencies
The state of Wisconsin is seeking a manufacturer to provide hearing protection devices for law enforcement and fire protection agencies…
- RUNWAYS EDGE TABLES & CHAIRS UPDATE
The US Air Force is seeking to replace the existing tables and chairs at the Runways Edge all Ranks Facility at Volk Field Air National…
- QUAD AXLE BODY BUILD
The County of Portage Wisconsin is seeking bids to establish a contract for the purchase of Quad Axle Body Builds for the Highway…
- Firefighting Equipment and Rescue Tools with Related Supplies and Accessories
The Wisconsin Technical Colleges Purchasing Consortium is seeking bids for firefighting equipment and rescue tools with related supplies and…
- Autonomous Vacuum
Eau Claire County is requesting bids for a Robotic Vacuum, charging station, and extended service plan. The bid includes the purchase of an…
- ELECTRONIC SUPPLIES (2026-UWMSN-01258-RFB)
The University of Wisconsin-Madison is seeking bids for the purchase of electronic supplies. The solicitation is available online, and…
- Gamma and Neutron Radiation Portal Monitor (2026-UWMSN-01365-RFB)
The University of Wisconsin-Madison is requesting bids for the purchase of a Gamma and Neutron Radiation Portal Monitor. The solicitation is…
- RFQ #8010-2026 - New Industrial Grade Milnor Washer-Exractor
The Dodge County is seeking a quotation for a new industrial grade Milnor washer-extractor. The project involves the purchase of a new…
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