In 2019, Cianbro started construction on a 115/34.5/12.47kV greenfield substation in Central Maine. The work included site civil and above and below-grade construction on the substation. Cianbro also upgraded the existing single tap 115kV transmission line to two lines of looping transmission in and out of new substation. Work on this project was completed in the spring of 2020. Click 'Read More' to watch how this project came together.