# Joliet Technology Center

Joliet Technology Center is listed in Joliet, Illinois. Project scope or stage is under review.

Canonical: https://eloragrid.ai/land-grid/data-centres/united-states/illinois/joliet-technology-center-3816ec43c76392105fed
Status: planning_approved
Operator: HW Technology Park (Hillwood Investment Properties / PowerHouse Data Centers)
Evidence reviewed: 2026-11-09

## Project overview

Data center project in Joliet, Illinois, with Hillwood and PowerHouse Data Centers listed as developer.

## Project status

Sources report different stages for this project. The recorded observations are Announced and Planning approval reported.

## Electrical work and project likelihood

Probability not assessed. Planning stage is not a calibrated probability.

## Sources

- [Data Center Census](https://datacentercensus.com/dc/joliet-technology-center-il) — Latest available status in the dated source record. Status source record date: 2026-11-07.
- [Compute Atlas](https://www.compute-atlas.com/facilities/joliet-technology-center-il) — 
- [Data Center Atlas](https://kiankyars.github.io/datacenter-atlas/downloads/latest/projects.csv) — 
- [Data Center Atlas](https://www.bisnow.com/news/chicago/data-center-development/joliet-oks-20b-data-center-as-illinois-seeks-to-make-large-developers-pay-more-for-projects-133777) — 
- [Lawsuit against Joliet data center heading to court hearing](https://www.shawlocal.com/the-herald-news/2026/08/18/lawsuit-against-joliet-data-center-heading-to-court-hearing/) — 
- [Lawsuit challenges zoning, approval process for Joliet data center](https://www.shawlocal.com/the-herald-news/2026/05/26/lawsuit-challenges-zoning-approval-process-for-joliet-data-center/) — 
- [Joliet OKs controversial 795-acre data center](https://www.shawlocal.com/the-herald-news/2026/03/20/joliet-oks-controversial-795-acre-data-center/) — 
- [Joliet data center going before plan commission Thursday](https://www.shawlocal.com/the-herald-news/2026/03/03/joliet-data-center-going-before-plan-commission-thursday/) — 
- [City of Joliet Memo, File #178-26: Public Hearing for a Resolution to Approve an Annexation Agreement for the Annexation of Approximately 795 Acres Surrounding S. Rowell Road and Bernhard Road (A-4-25)](https://capitolnewsillinois.com/wp-content/uploads/2026/05/community-development-memo-for-Joliet-data-center.pdf) — 

Elora editorial summaries; linked sources and geographic data retain their respective rights. No blanket third-party licence is granted.

Nearby infrastructure does not establish an electrical connection, available capacity or an open tender.