Grain Belt Express Transmission Line

A Construction transformer-relevant grid/substation project, tracked as an entity (not an article) by TransformerPath.

Region North AmericaCountry USAVoltage 525 kV HVDCStatus Construction
INFERRED Transformer requirement is reasonably inferred from the substation / grid scope.

Project record

ProjectGrain Belt Express Transmission Line
RegionNorth America
CountryUSA
Utility / buyerInvenergy (Grain Belt Express LLC)
EPCQuanta Services; Kiewit (construction contracts)
Transformer requirementINFERRED
Voltage525 kV HVDC
StatusConstruction
Expected—

Sources

Market context

Market hub not yet built.

Last reviewed: 2026-09-01. Sources: public tender/project announcements and TransformerPath Daily Intel; transformer scope graded per the CONFIRMED / INFERRED / UNKNOWN taxonomy. Report a correction.

Supply this project

Submit a transformer requirement and TransformerPath will match it against the relevant manufacturing base.

Submit an RFQ