Procurement Services provides procurement support for all areas of City government.
Procurement is committed to supporting the efficient acquisition of goods and services for the City by negotiating, administering and establishing contracts for a wide variety of equipment and service providers.
Created in conjunction with BidNet®, this system is used by the named agencies to post bids, quotes, requests for proposals, construction notices, addenda, and awards including bid tabulations.
To enter the MITN (Bid-Net) web site click here
To view bids & proposals (RFP), click here.
The City of Ann Arbor is utilizing a regional bid notification system created exclusively for the Tri-County Purchasing Cooperative under the Michigan Intergovernmental Trade Network (MITN) e-procurement initiative. This system also serves the purchasing departments of:
City of Farmington Hills
City of Auburn Hills
City of Birmingham
City of Dearborn
City of Dearborn Heights
City of Grosse Pointe
City of Grosse Pointe Woods
City of Lansing
City of Mackinac Island
City of Madison Heights
City of Mt. Pleasant
City of Novi
City of Pontiac
City of Riverview
City of Rochester Hills
City of Rochester
City of Royal Oak
City of Southfield
City of Sterling Heights
City of Tecumseh
City of Troy
City of Warren
City of Wayne
City of Westland
City of Wixom
City of Ypsilanti
County of Livingston
County of Macomb
County of Oakland
County of Ottawa
County of St. Clair
Huron-Clinton Metropolitan Authority
Oakland County Community Mental Health Authority
Road Commission of Macomb County
SMART-Suburban Mobility Authority for Regional Transportation
Township of Redford
Village of Beverly Hills
Village of Leonard
Village of Milford
Washtenaw County
Wayne County Airport Authority
Ypsilanti Community Utilities Authority
State of Michigan
City of Ann Arbor-Procurement
301 E. Huron, 5th Floor
Ann Arbor, MI 48104
Phone: (734) 794-6576
Fax: (734) 997-1271
Office Hours: Monday-Friday, 8:00 a.m. - 5:00 p.m.