Washtenaw County Government Contract Opportunities & Archives
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WATER TESTING SERVICES - HEALTH DEPARTMENT - Water sample testing for Environmental Health Services.. (8909)
Michigan | State & Local Save
Due: 8/28/2026
Posted: 8/03/2026
HAZARD MITIGATION PLANNING AND CLIMATE VULNERABILITY ASSESSMENT - ADMINISTRATION - Hazard Mitigation Planning and Climate Vulnerability Assessment. (8912)
Michigan | State & Local Save
Due: 8/19/2026
Posted: 7/23/2026
PARKS ADMINISTRATION BUILDING HVAC REPAIR AND UPGRADE DESIGN BUILD - PARKS & RECREATION (8898)
Michigan | State & Local Save
Due: 8/28/2026
Posted: 7/20/2026
GLASS, GLAZING, WINDOW - STOREFRONT SYSTEMS (INSTALL, SERVICE AND MAINTENANCE) - FACILITIES MANAGEMENT - County seeks a supplier to install… (8899)
Michigan | State & Local Save
Due: 8/24/2026
Posted: 7/20/2026
LOCKSMITH SERVICES - FACILITIES MANAGEMENT - County seeks a supplier to provide locksmith services to new and existing buildings across… (8903)
Michigan | State & Local Save
Due: 8/24/2026
Posted: 7/20/2026
ASPHALT SERVICES - FACILITIES MANAGEMENT - County seeks a supplier to provide asphalt services at several locations throughout the County. (8904)
Michigan | State & Local Save
Due: 8/24/2026
Posted: 7/20/2026
MECHANICAL INSULATION SERVICES - FACILITIES MANAGEMENT - County seeks a supplier to provide pipe insulation services. (8905)
Michigan | State & Local Save
Due: 8/24/2026
Posted: 7/20/2026
ANNUAL FINANCIAL & SINGLE AUDIT OF WASHTENAW COUNTY - FINANCE - AUDITING 2026-2031. (8897)
Michigan | State & Local Save
Due: 9/30/2026
Posted: 7/17/2026
RFI TO SELECT PARTNERS TO STRENGTHEN AND COORDINATE SERVICES FOR OLDER ADULTS - FINANCE - RFI TO SELECT PARTNERS TO… (8895)
Michigan | State & Local Save
Due: 7/31/2026
Posted: 6/25/2026
SIEM AND SOC - INFORMATION TECHNOLOGY & SERVICES (8894)
Michigan | State & Local Save
Due: 7/10/2026
Posted: 6/22/2026
Request for Proposal (RFP) 2026 Bridge-Culvert Inspection
Michigan | State & Local Save
Due: 6/24/2026
Posted: 6/03/2026
SIEM AND SOC - INFORMATION TECHNOLOGY & SERVICES (8894)
Michigan | State & Local Save
Due: 6/26/2026
Posted: 5/25/2026
CORRECTIONAL FOOD/ MEAL AND COMMISSARY SERVICES - SHERIFF (8888)
Michigan | State & Local Save
Due: 5/26/2026
Posted: 5/12/2026
Invitation to Bid: Six Mile Road & Warner Road Culvert Replacements
Michigan | State & Local Save
Due: 5/20/2026
Posted: 4/29/2026
CORRECTIONAL FOOD/ MEAL AND COMMISSARY SERVICES - SHERIFF (8888)
Michigan | State & Local Save
Due: 5/19/2026
Posted: 4/17/2026
Invitation to Bid: 2026 Annual Supply of Sign Materials
Michigan | State & Local Save
Due: 5/07/2026
Posted: 4/15/2026
Invitation to Bid: Island Lake Road Drainage & Maintenance Improvement Project
Michigan | State & Local Save
Due: 4/27/2026
Posted: 4/13/2026
CORRECTIONAL FOOD SERVICES - SHERIFF (8888)
Michigan | State & Local Save
Due: 5/12/2026
Posted: 4/09/2026
Invite to Bid: 2026 Countywide Hot Mix Asphalt Paving
Michigan | State & Local Save
Due: 4/24/2026
Posted: 4/06/2026
Invite to Bid: 2026 Ann Arbor Saline Road at Ellsworth Road and State Road between US-12 and Old State Road
Michigan | State & Local Save
Due: 4/24/2026
Posted: 4/06/2026
