A Tesla Megapack is suspended in mid-air during lifting. Two tag lines enabled controlled and safe handling of each 80,000‑pound‑plus battery.
Utility-scale BESS engineering and design
June 2, 2026
From feasibility assessments through construction, Barr helped Ameresco site, plan, permit, design, and integrate eight BESS for United Power’s electrical distribution system in Colorado’s north-central Front Range.
Read more about this utility‑scale battery storage project.
