Bid4Michigan.com is the official posting site for most State of Michigan solicitations over $10,000. DTMB-Procurement's current solicitations (RFPs, RFQs, ITB, and RFIs) over $25,000 are posted on Bid4Michigan. To view current solicitations and register as a State of Michigan vendor, click the icon below (redirects to Bid4Michigan.com).
Vendors will also need to register for accounts payable at the Contract & Payment Express. You will need your Tax ID number, banking information and business characteristics available before beginning. To register for accounts payable, click the icon below (redirects to Contract & Payment Express).

Design & Construction
The DTMB-Procurement Design and Construction Division provides professional management and direction of new facility construction, additions, renovations, and enviornmental cleanup projects.
Real Estate & Leasing
The DTMB-Procurement Real Estate Divison provides information regarding the State of Michigan seeking space or having space to lease.

Delegated Authority
Individual State Agencies have delegated authority to make purchases up to $25,000. View a list of their purchasing divisions and buyers:
Purchases over $25,000 are typically made by DTMB-Procurement on behalf of these agencies. However, some agencies have special authority granted to them through legislation. Some of them include:
Michigan Department of Transportation has authority to make all highway and bridge construction related purchases.
Michigan State Industries (MSI) has delegated athority to make purchases up to $1,000,000.
Michigan Deparments of Human Services (DHS) has authority to make all purchases related to direct human services.