To invest in Wisconsin’s transportation system, Governor Evers recently signed a $1,353,407 contract to add signals at the US 12 and WIS 188/Tetiva Road intersection in Sauk City, Dane County. Preliminary work is scheduled to begin April 6.

Parisi Construction, LLC is the prime contractor for the project. The project is designed to improve safety and operations at the intersection.

Construction will take place in stages with lane and shoulder closures.

Project completion is scheduled for early June 2026. The schedule is dependent on favorable weather conditions and construction progress.

For more information regarding traffic impacts, transportation news and improvement project updates in Wisconsin’s Southwest Region:

Motorists are reminded that using handheld cell phones in Wisconsin work zones is illegal. Alerts and updates provided via these sites are not intended for use while driving. When driving, your focus should always be on driving.