Elm City BESS
Elm City, North Carolina
Site Civil & Foundation:
Crowder installed over 5,000 ft. of direct burial conduit which had to be isolated from the foundations due to the soil conditions. 22 foundations were formed and poured, including 12 battery foundations and 8 MVS Skid foundations, as well as foundations for both the MV Switchgear and Site Control Center Enclosure. Significant modifications to the existing substation were required for the installation of the new termination structure to integrate the BESS System. Crowder also regraded the BESS area for proper drainage, and repaired or improved roadways throughout the site to allow for delivery of the new BESS equipment.
Electrical Integration:
- Erected new substation termination structure for BESS integration
- Procured and installed new RMAG breaker in the substation
- Coordinated design and delivery with BESS equipment manufacturer on behalf of the Client, received, set, and installed 24 batteries and 8 MVS Skids
- Coordinated design and assisted installation of lightning protection, relay protection, fire detection, and communications systems
- Installed fiber network to integrate the various communications systems between client infrastructure and BESS equipment
- Coordinated SCADA integration with Client

Renewable Energy
Power
Industrial
Electrical
Water & Wastewater
Transportation
Fabrication
Dams
Diascund Dam Rehabilitation
Glenville Lake Dam Rehabilitation
Lake Townsend Dam
Langley Pond Dam Rehabilitation
Table Rock Dam and Intake Structure
New Flyover Clears Path for Safer Landfill Access
Crowder CEO Lynn Hansen Speaks at AGC Press Conference in Charlotte
Crowder Wins 2026 CAGC Community Impact Award
Crowder Wins 2024 Construction Excellence Award
Women of Construction and Engineering: Three Women; Three Stories









