Bid Documents must be obtained by registering for the Michigan Intergovernmental Trade Network (MITN) system as follows: Go to www.mitn.info to register. Check out the vendor registration options that are available to you. Bid tabulations will be posted on MITN.
If your firm is interested in receiving a copy of specifications, please download specifications from our online bid system, MITN (Michigan Intergovernmental Trade Network) @ www.mitn.info.
To register for free, click on “Search Registration” found in the left margin in Step 4: Account Activation of the Registration process. Continue to follow all instructions related to “Search Registration”. If you require assistance, MITN’s Vendor Support staff may be reached at 800-835-4603, Mon-Fri, 8am-8pm.
If you do not wish to register with MITN, specifications may be picked up from AAATA offices during normal business hours.