
The Purchasing Department manages all purchases for the Department of Roads. The department is responsible for all general purchases, from the receipt of the order, to the delivery of the item. The Purchasing Department works to purchase the best quality product at the most competitive rate.
Macomb County is a member of the Michigan Inter-governmental Trade Network (MITN) and proposals are posted on MITN. To register as a vendor, visit the MITN website and complete the online vendor registration form. The website provides detailed instructions on how to fill out the form and offers vendor support.
All current bids for purchasing and services, including final bid tabulations, are posted on MITN.
Below is additional information related to purchasing and vendor requirements.
- $500 - $1,000: Informal quote
- $1,000 - $5,000: Formal quote
- $5,000 or more: Bid
For additional information, contact the Purchasing Department at 586-791-3373.
Jeff Derowski
Assistant Purchasing Manager
586-791-3348
jderowski@rcmcweb.org
Sara Lozen
Stock and Inventory Foreman
586-791-3373
slozen@rcmcweb.org
Les Durr
Buyer
586-791-3308
ldurr@rcmcweb.org
Mary Rogers
Department Secretary
Phone: 586-791-3373
Fax: 586-791-5860