EPC

 T-One Solutions specializes in the construction of large-scale battery energy storage systems engineered for the next generation of grid performance.
Our teams manage the full lifecycle of BESS deployment—transforming engineered designs into fully built, commissioned, and market-ready assets.  
 

We construct battery storage systems that strengthen the grid through frequency regulation, peak shaving, renewable integration, capacity services, load shifting, and black-start support. Each project is built to deliver long-term reliability and the operational flexibility required by today’s evolving energy markets.

Through disciplined construction management, proven QA/QC processes, and deep technology expertise, T-One Solutions ensures every system is safe, resilient, and scalable—from individual sites serving local communities to multi-site portfolios supporting major utilities and energy developers.

• Site development & civil works
  Grading, drainage, foundations, access roads, and stormwater systems built for durability and compliance.
• Electrical & balance-of-system installation
  Medium-voltage collections, cable routing, grounding systems, switchgear installation, and step-up transformers.
• BESS enclosure deployment
  Placement, anchoring, mechanical integration, HVAC systems, and fire safety infrastructure.
• Controls, SCADA & communications
  Network architecture, fiber installation, system networking, and secure sitewide communications.
• Testing, commissioning & energization
  Factory acceptance, site acceptance, performance verification, and safe turnover to operations.