All industries › Utility solar › Massachusetts › Marston Mills Solar

Utility solar illustration Utility solar · Barnstable County, Massachusetts

Marston Mills Solar

A 5 MW utility solar project in Barnstable County, Massachusetts. Marston Mills Solar is built and in service. Public records name SoCore Energy LLC as its developer. No public record read so far names its builder.

The record

What the public record says about Marston Mills Solar, as of 23 Oct 2026.

StageOperating
Construction startIn service since 2021
Size5 MW
LocationBarnstable County, Massachusetts (to about 10 km)
DeveloperSoCore Energy 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 SoCore Energy LLC

ProjectStageSize
Athens MN CONXUtility solar · Isanti County, MinnesotaOperating7 MW
Kearney NPPD Solar ProjectUtility solar · Buffalo County, NebraskaOperating6 MW
Adams Grove SolarUtility solar · Berkshire County, MassachusettsOperating5 MW
Caribou SolarUtility solar · Aroostook County, MaineOperating5 MW
Gopher CSGUtility solar · Chisago County, MinnesotaOperating5 MW
Lahr 1Utility solar · Stearns County, MinnesotaOperating5 MW

Every SoCore Energy LLC project

Also in Barnstable County

ProjectStageSize
Battery StorageBattery storageQueued585 MW
Outer Cape Community BatteryBattery storageOperating25 MW
Blacksmith Road Solar 1Utility solarOperating5 MW
Dennis LandfillUtility solarOperating5 MW
TJA MA Wakeby RoadUtility solarOperating5 MW
665 Scenic HighwayUtility solarOperating4 MW

More

Questions

Marston Mills Solar, in short.

Where is Marston Mills Solar?

Marston Mills Solar is a 5 MW utility solar project in Barnstable County, Massachusetts. The public page places it to within about ten kilometres; the precise location is in the subscriber record.

When does construction start on Marston Mills Solar?

Marston Mills Solar is built and in service since 2021.

Who is developing Marston Mills Solar?

SoCore Energy LLC, as the public record names it.

Who is building Marston Mills Solar?

No public record read so far names a builder for Marston Mills Solar. 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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