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Utility solar illustration Utility solar · Marion County, Indiana

Duke Building 129

A 3 MW utility solar project in Marion County, Indiana. Duke Building 129 is built and in service. Public records name Concord New Energy as its developer. No public record read so far names its builder.

The record

What the public record says about Duke Building 129, as of 25 Oct 2026.

StageOperating
Construction startIn service since 2014
Size3 MW
LocationMarion County, Indiana (to about 10 km)
DeveloperConcord New Energy
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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Who was named on it, and when, is in the app.

Also developed by Concord New Energy

ProjectStageSize
Duke Building 87Utility solar · Marion County, IndianaOperating3 MW
Duke Building 98Utility solar · Marion County, IndianaOperating3 MW
Jefferson Solar ParkUtility solar · Jefferson County, WisconsinOperating1 MW
Johnston SolarUtility solar · Providence County, Rhode IslandOperating1 MW

Every Concord New Energy project

Also in Marion County

ProjectStageSize
DC BLOX Indianapolis Data Center IND1-AData centersPre-construction—
Unnamed 150 MW storage projectBattery storageQueued150 MW
Unnamed 130 MW storage projectBattery storageQueued130 MW
Harding StreetBattery storageOperating20 MW
IND Community Solar Farm 1st PhaseUtility solarOperating10 MW
Indy Solar IUtility solarOperating10 MW

More

Questions

Duke Building 129, in short.

Where is Duke Building 129?

Duke Building 129 is a 3 MW utility solar project in Marion County, Indiana. The public page places it to within about ten kilometres; the precise location is in the subscriber record.

When does construction start on Duke Building 129?

Duke Building 129 is built and in service since 2014.

Who is developing Duke Building 129?

Concord New Energy, as the public record names it.

Who is building Duke Building 129?

No public record read so far names a builder for Duke Building 129. 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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