Construction bid letting - General process overview

Wisconsin Department of Transportation (WisDOT) Highway Construction Bid Lettings occur on the second Tuesday of each month.

2025 bid lettings information by date

January 14 (December 10) February 11 (January 07) March 11 (February 4) April (March 4)
May 13 (April 08) June 10 (May 6) July 08 (June 3) August 12 (July 8)
September 09 (August 5) October 14 (September 9) November 11 (October 7) December 09 (November 4)

2026 bid lettings information by date

2025 razing and removals

View future lettings schedule.

For questions regarding the content of this page, contact:

Department of Transportation
Bureau of Project Development
Proposal Management Section
4822 Madison Yards Way
4th Floor South, Room S437
Madison, WI 53705
Phone: (608) 266-1631
hcci.dtid@dot.wi.gov