How to Find...
All requests for bids or proposals must go through Rock County Purchasing.Sign up for the Purchasing Department’s Bidder’s List.
Brent SutherlandDirector 608-757-5527Fax: 608-757-5539
Open Monday - Friday7:00 am - 5:00 pm
Office LocationRock County Courthouse51 South Main Street Janesville, WI 53545