Bid advertisements

SPECIAL NOTICE of changes related to COVID-19. This notice affects the July 9, 2020, airport bid letting. All bid proposals must be submitted by mail or shipped to the following address:

WisDOT Bureau of Aeronautics
Attention: Thomas DeWinter, PE, Airport Construction Standards Chief
4822 Madison Yards Way, 5th Floor South
Madison, WI 53705

No hand deliveries will be allowed or accepted.

Restriction to USPS bid proposal submittal, and prequalification submittal (if required), is due to concerns surrounding the COVID-19 and guidance received from the Wisconsin Department of Administration and the Governor's emergency order #12 Safer at Home order. Access to the DOT office building for any other mail delivery method cannot be assured.

Please review contract documents and addendums carefully for the latest timely information.

Learn more about security in the building.

Due DateAirportProject ID and description​
August 6, 2020​Adams County Legion Field63C1002 Apron and taxiway reconstruction
August 6, 2020​Chippewa Valley Regional AirportCommercial wide area mowing equipment
August 6, 2020​La Crosse Regional AirportLSE1012 Razing and removing residential house, driveway, 6 trees, and other miscellaneous items
August 6, 2020​La Crosse Regional AirportSAP83 Wheel loader with 4-in-1 bucket, forks, 16’ snow pusher, and 16’ reversible plow blade
August 6, 2020​Middleton Municipal AirportSnow removal equipment
August 6, 2020​Platteville Municipal AirportIndustrial tractor with snow blower, plow blade, and broom