Purchasing

Grand Traverse County is part of the Michigan Inter-governmental Trade Network (MITN), an online purchasing site utilized by several government agencies. County bid opportunities will be posted to the MITN site as they are available.


Vendor's Registration


Vendors interested in providing products or services to Grand Traverse County should register online with MITN. Vendors can join and search for bid opportunities on MITN at no cost or may choose to purchase a subscription from MITN to receive notification of new bid opportunities as they are posted by agencies. To register or view registration options, visit MITN's website.

We appreciate your interest in becoming a vendor and your participation on the MITN site. If you require assistance with registration, please contact the MITN support department toll free at 800-835-4603.

All qualified vendors are invited to compete for the County's business.

Bid Opportunities


Grand Traverse County departments are currently seeking bids, proposals, or qualifications.