300-MW Peaker Plant Construction

Chicago, Ill.

Client / Owner
Graycor Industrial

Project Scope

Graycor Industrial was contracted by EPC Siemens Westinghouse to construct a 300-megawatt, natural gas-fired peaker power-generation facility for the Calumet Energy Project in Chicago. Hired as the general contractor, Graycor handled all site and  construction work, design of various project components, and purchase of select  construction equipment. Calumet  Energy LLC is a partnership between Wisvest Corporation (a subsidiary of Wisconsin Energy Corporation), SkyGen Energy LLC and Roy F. Weston Inc.