Wisconsin data center construction tracker

What these public records establish

Distinguish a commissioning or completion forecast from an established operating milestone. Do not transfer a campus figure or schedule to one building.

7 published public records on this page; 4 include the current field-level source report. Other previews retain their narrower published scope. These counts are records in Radar, not unique campuses, statewide totals or active bids.

• Dane County Data Exchange 2: reported facts, supporting source and date limits
• Fairwater 1 - Mount Pleasant: reported facts, supporting source and date limits
• Meta Beloit: reported facts, supporting source and date limits
• Microsoft - 12123-12827 Louis Sorenson: reported facts, supporting source and date limits

Use the recorded-stage filters to choose a lead, then match a dated decision to its exact site, phase, authority and conditions. Check later amendments, withdrawals and restrictions. Missing public fields remain unknown; membership does not turn an uncertain claim into a verified fact.

Record the decision and unresolved questions · Check company roles and official research routes · Identify the purchasing route

Researching Wisconsin data center construction opportunities

Use the public previews to identify a lead, then establish its site, phase and next decision before committing pursuit time. These records describe Radar's coverage; a recorded stage does not establish an available contract, a contractor award or a complete statewide facility map.

Follow the water-permit program and the local zoning record separately

Wisconsin DNR's Water permit applications page offers separate links for public notices and permit-status tracking. Its listed programs include construction stormwater, wastewater, and waterway or wetland work. Choose the program that matches the proposed work, then match the site, applicant, reference and phase before relying on a result.

A notice, an application status and an issued permit answer different questions. Follow the underlying decision, conditions and later changes rather than treating a portal label as a construction milestone. DNR's waterway permit FAQ also identifies local or county zoning as a separate check for shoreland and floodplain work. Ask the responsible locality which land-use and building records apply to the named site; a state water record does not settle every approval question.

Turn a source match into a qualified next step

Record the authority, reference, decision date, phase, conditions and date checked. For a hearing, read its outcome and adopted text. For a withdrawal, identify the request or phase withdrawn. Keep local power, water, access or noise concerns tied to dated evidence before describing their effect on a project.

Use the permit-check workflow, then the procurement-route checklist to confirm purchasing responsibility and a current route for your package. Browse Wisconsin public previews without treating separate phase records as unique campuses.

Official resource descriptions checked October 13, 2026. This guidance does not verify individual project permits or refresh project source-check dates.