Doing Business with RCOC

RCOC Purchasing Division
The Purchasing Division provides assistance to RCOC departments and divisions for the cost-effective and efficient purchase of goods and services, under the direction of the Board of County Road Commissioners.

Purchasing is responsible for procurement of goods and services that meet the quality levels required by RCOC to provide safe and convenient roads for the traveling public in Oakland County.



  1. Construction Projects

  2. Open Bids and Final Bid Tabulations

    This page is for potential vendors to review the currently available bid requests and the final bid tabulations.

  3. RCOC Purchasing Division

    The Purchasing Division provides assistance to RCOC departments and divisions for the cost-effective and efficient purchase of goods and services, under the direction of the Board of County Road Commissioners.

  4. Vendor Registration

    Submit an online form for vendor subscription.