All industries › Utility solar › Illinois › Wolfcastle
Utility solar · DeKalb County, Illinois
Wolfcastle
A 2 MW utility solar project in DeKalb County, Illinois. Wolfcastle is built and in service. Public records name Beartooth Energy Storage, LLC as its developer. No public record read so far names its builder.
The record
What the public record says about Wolfcastle, as of 23 Oct 2026.
| Stage | Operating |
|---|---|
| Construction start | In service since 2021 |
| Size | 2 MW |
| Location | DeKalb County, Illinois (to about 10 km) |
| Developer | Beartooth Energy Storage, LLC |
| Grid operator | — |
| Builder (EPC) | Not named yet |
| Trade subcontractors | in the app |
| People to call | in the app |
| Phase windows | in the app |
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What happened
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No change on record since Groundtrace started tracking it.
Who was named on it, and when, is in the app.
Also developed by Beartooth Energy Storage, LLC
| Project | Stage | Size |
|---|---|---|
| Beartooth Energy StorageBattery storage · Yellowstone County, Montana | Queued | 50 MW |
Also in DeKalb County
| Project | Stage | Size |
|---|---|---|
| SV CSG Kingston Solar 1Utility solar | Under construction | 5 MW |
| Unnamed 300 MW solar projectUtility solar | Queued | 300 MW |
| Unnamed 300 MW solar projectUtility solar | Queued | 300 MW |
| Unnamed 300 MW solar projectUtility solar | Queued | 300 MW |
| Unnamed 200 MW solar projectUtility solar | Queued | 200 MW |
| Unnamed 190 MW solar projectUtility solar | Queued | 190 MW |
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Questions
Wolfcastle, in short.
Where is Wolfcastle?
Wolfcastle is a 2 MW utility solar project in DeKalb County, Illinois. The public page places it to within about ten kilometres; the precise location is in the subscriber record.
When does construction start on Wolfcastle?
Wolfcastle is built and in service since 2021.
Who is developing Wolfcastle?
Beartooth Energy Storage, LLC, as the public record names it.
Who is building Wolfcastle?
No public record read so far names a builder for Wolfcastle. Groundtrace leaves the field empty rather than guess, and fills it when a permit, a filing or the builder's own page names one.
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