Winnebago County Government Bids
Browse active and historical government bids, RFPs, RFQs, IFBs, contract opportunities, and procurement notices issued by the Winnebago County. Use this page to monitor Winnebago County procurement activity, track upcoming bid opportunities, and identify potential government contracting opportunities in Wisconsin. Select a bid title below to view bid details, due dates, agency information, bid documents, and submission requirements.
- WITTMAN AIRPORT CONTROL TOWER CHILLER REPLACEMENT bid · Closed · Due: 12/18/2025 Winnebago County View Notice
- PATROL BOAT WITH OUTBOARD ENGINE AND TRAILER bid · Closed · Due: 12/02/2025 Winnebago County View Notice
- WITTMAN AIRPORT CONTROL TOWER CHILLER REPLACEMENT bid · Closed · Due: 12/02/2025 Winnebago County View Notice
- RE-BID SNOW REMOVAL - WINNEBAGO COUNTY NORTH BUILDINGS bid · Closed · Due: 11/25/2025 Winnebago County View Notice
- Snow Removal - Winnebago County North Buildings bid · Closed · Due: 10/31/2025 Winnebago County View Notice
- COMMUNITY PARK SIGN REPLACEMENT bid · Closed · Due: 10/16/2025 Winnebago County View Notice
- LEAD ABATEMENT- 749 Central St. Oshkosh, WI 54901 bid · Closed · Due: 10/23/2025 Winnebago County View Notice
- LEAD ABATEMENT- 850 W 12th Ave Oshkosh, WI 54902 bid · Closed · Due: 10/23/2025 Winnebago County View Notice
- TIRE RECYCLING bid · Closed · Due: 10/23/2025 Winnebago County View Notice
- COMMUNITY PARK SIGN REPLACEMENT bid · Closed · Due: 10/09/2025 Winnebago County View Notice
- LEAD ABATEMENT- 1226 Winnebago Ave Oshkosh, WI 54901 bid · Closed · Due: 9/19/2025 Winnebago County View Notice
- ENGINEERING SERVICES FOR MANAGING THE MS4 PROGRAM bid · Closed · Due: 8/28/2025 Winnebago County View Notice
- WIOUWASH TRAIL ENGINEERING, PERMITTING AND CONSTRUCTION SERVICES bid · Closed · Due: 8/28/2025 Winnebago County View Notice
- COMMUNITY PARKS ENGINEERING SERVICES bid · Closed · Due: 8/14/2025 Winnebago County View Notice
- TEMPERATURE TRACKING, MONITORING AND PROBES bid · Closed · Due: 8/22/2025 Winnebago County View Notice
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