| Badger State SolarEIA's September 2026 inventory lists Badger State Solar LLC in Jefferson County, Wisconsin, with 149 MW of… | Jefferson County, Wisconsin | Renewable energy | Not verified | Under construction | Badger State Solar LLC | Not verified | 2026-10-25 |
| Koshkonong Solar Energy CenterEIA's September 2026 inventory lists Koshkonong Solar Energy Center LLC in Dane County, Wisconsin, with 300 MW… | Dane County, Wisconsin | Renewable energy | Not verified | Under construction | Invenergy Services LLC | Not verified | 2026-10-25 |
| Whitetail Wind FarmEIA's September 2026 inventory lists Whitetail Wind Farm in Grant County, Wisconsin, with 67.2 MW of onshore… | Grant County, Wisconsin | Renewable energy | Not verified | Planning | Invenergy Services LLC | Not verified | 2026-10-25 |
| Red Oak Ridge Energy CenterEIA's September 2026 inventory lists Red Oak Ridge Energy Center LLC in Kenosha County, Wisconsin, with 1,210… | Kenosha County, Wisconsin | Power generation | Not verified | Permitting | Invenergy Services LLC | Not verified | 2026-10-25 |
| MCTS Facilities Modernization ProjectFY 2026 BUILD award scope: The project will upgrade infrastructure at three maintenance facilities to include the… | Milwaukee County, WI | Transportation | $14.7M | Not verified | Milwaukee County Department of Transportation | Not verified | 2026-10-25 |
| 28th Street Grade SeparationFY 2025 RAISE award scope: The project will conduct an alternatives analysis, preliminary engineering through 30%, public… | Superior, WI | Highways and bridges, Transportation | $2.47M | Not verified | City of Superior | Not verified | 2026-10-25 |
| Waukesha Bike and Pedestrian BridgesFY 2024 RAISE award scope: This project will fund the planning and design of two bike and… | Waukesha, WI | Transportation | $1.4M | Not verified | City of Waukesha | Not verified | 2026-10-25 |
| Downtown Appleton Regional Transit Multimodal HubValley Transit is the recipient of a $25,000,000 FY 2024 RAISE grant for Downtown Appleton Regional Transit… | City of Appleton, WI: Wisconsin | Rail and transit, Transportation | Not verified | Not verified | Valley Transit | Not verified | 2026-10-24 |
| Wisconsin 47 And Wisconsin 55 Safety And Mobility ImprovementsWisconsin Department of Transportation is the recipient of a $25,000,000 FY 2025 RAISE Round 1 grant for… | Menominee and Shawano Counties, WI: Wisconsin | Transportation | Not verified | Not verified | Wisconsin Department of Transportation | Not verified | 2026-10-24 |
| National Avenue Complete Streets ProjectWisconsin Department of Transportation is the recipient of a $25,000,000 FY 2025 RAISE Round 1 grant for… | City of Milwaukee, WI: Wisconsin | Highways and bridges, Transportation | Not verified | Not verified | Wisconsin Department of Transportation | Not verified | 2026-10-24 |
| Purpleline Transit Enhancements For Mobility And AccessibilityMilwaukee County is the recipient of a $21,013,750 FY 2025 BUILD Round 2 grant for Purpleline Transit… | Milwaukee County, WI: Wisconsin | Rail and transit, Transportation | Not verified | Not verified | Milwaukee County | Not verified | 2026-10-24 |
| Hiawatha West Passenger Rail ProjectIntercity passenger-rail expansion toward Madison with track, bridge, crossing and station work supporting freight reliability. | Waukesha, Jefferson and Dane counties, Wisconsin; Chicago connection, United States | Rail and transit, Transportation | Not verified | Planning | Wisconsin Department of Transportation — FRA-listed recipient/sponsor; individual asset ownership not separately verified | Not verified | 2026-10-20 |
| Pflaum Road Reconstruction — MadisonTwo-year street reconstruction with utilities and a ten-foot separated shared-use path; city contract 8747. | Pflaum Road, South Stoughton Road to Monona Drive, Madison, Wisconsin, United States | Highways and bridges, Transportation | Not verified | Under construction | City of Madison Engineering | Not verified | 2026-10-19 |
| Milwaukee Public Museum Future MuseumNew natural history museum at Sixth and McKinley streets, providing a purpose-built home for collections and exhibits.… | Milwaukee, Wisconsin | Public buildings | Not verified | Under construction | Milwaukee Public Museum | Not verified | 2026-10-04 |
| Microsoft Fairwater Mount Pleasant AI Data CenterMicrosoft's first Fairwater facility in Mount Pleasant is fully operational. The June 2026 milestone concerns the first… | Mount Pleasant, Racine County, Wisconsin | AI infrastructure, Data centers | Not verified | Operational | Microsoft | Not verified | 2026-10-01 |
| Guardian 3 Expansion ProjectGuardian Pipeline is seeking FERC authorization for an Illinois-Wisconsin expansion that would add two 36-inch pipeline loops,… | Illinois and Wisconsin | Natural Gas & Energy Infrastructure | $890M | Permitting | Guardian Pipeline, L.L.C. | Not verified | 2026-10-01 |
| Vantage Lighthouse AI Data Center CampusA Stargate data center campus in Port Washington. The city confirms construction began in December 2025; Oracle… | Port Washington, Ozaukee County, Wisconsin | AI infrastructure, Data centers | Not verified | Under construction | Vantage Data Centers; Oracle; OpenAI | Not verified | 2026-10-01 |
| I-535 Blatnik Bridge ReplacementReplacement of the aging 1.5-mile I-535 Blatnik Bridge, a freight and passenger connection carrying roughly 33,000 vehicles… | I-535 over St. Louis Bay between Duluth, Minnesota, and Superior, Wisconsin | Highways and bridges, Transportation | $1.82B | Under construction | Minnesota Department of Transportation and Wisconsin Department of Transportation | Not verified | 2026-10-01 |