Cash Solar Farm in Red Oak, NC Posted on May 18, 2021May 18, 2021 by C&W Grading, Inc. For the Cash Solar Farm C&W Grading constructed a roadway though the wooded area, and low lying areas, in order to access the site. This road was approximately 2,000 feet long. Roadway Construction Roadway Construction Roadway Construction Roadway Construction Roadway Construction Roadway Construction Roadway Construction Roadway Construction Roadway Construction Roadway Construction Roadway Construction Roadway Construction Roadway Construction