All industries › Utility solar › New York › Castleton
Utility solar · Rensselaer County, New York
Castleton
A 5 MW utility solar project in Rensselaer County, New York. Castleton is built and in service. Public records name Altus Power America Management, LLC as its developer. No public record read so far names its builder.
The record
What the public record says about Castleton, as of 22 Oct 2026.
| Stage | Operating |
|---|---|
| Construction start | In service since 2021 |
| Size | 5 MW |
| Location | Rensselaer County, New York (to about 10 km) |
| Developer | Altus Power America Management, LLC |
| Grid operator | — |
| Builder (EPC) | Not named yet |
| Trade subcontractors | in the app |
| People to call | in the app |
| Phase windows | in the app |
Every fact in the app links to the public record behind it, with how many records agree and whether it is confirmed, reported or an estimate. What the terms mean.
What happened
Each change dated by the scene or the document, newest first.
No change on record since Groundtrace started tracking it.
Who was named on it, and when, is in the app.
Also developed by Altus Power America Management, LLC
| Project | Stage | Size |
|---|---|---|
| SunEast Dog Corners Solar ProjectUtility solar · Cayuga County, New York | Under construction | 20 MW |
| SunEast Flat Hill Solar ProjectUtility solar · Herkimer County, New York | Under construction | 20 MW |
| SunEast Valley Solar ProjectUtility solar · Tioga County, New York | Under construction | 20 MW |
| Ellis SolarUtility solar · Tompkins County, New York | Operating | 18 MW |
| Searchlight SolarUtility solar · Clark County, Nevada | Operating | 18 MW |
| Pasto SolarUtility solar · Tioga County, New York | Operating | 16 MW |
Also in Rensselaer County
| Project | Stage | Size |
|---|---|---|
| CS Hawthorn SolarUtility solar | Under construction | 20 MW |
| Hilltop SolarUtility solar | Queued | 20 MW |
| NY8 - Branscomb SolarUtility solar | Operating | 20 MW |
| NY8 - Darby SolarUtility solar | Operating | 20 MW |
| DusenberryUtility solar | Operating | 5 MW |
| Herrington SolarUtility solar | Operating | 5 MW |
More
Questions
Castleton, in short.
Where is Castleton?
Castleton is a 5 MW utility solar project in Rensselaer County, New York. The public page places it to within about ten kilometres; the precise location is in the subscriber record.
When does construction start on Castleton?
Castleton is built and in service since 2021.
Who is developing Castleton?
Altus Power America Management, LLC, as the public record names it.
Who is building Castleton?
No public record read so far names a builder for Castleton. 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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