Coordinating multiple vendors, managing onsite builds, and troubleshooting unexpected issues shouldn’t slow your project down. With our Unit Substations, everything arrives pre-built on a steel skid — the transformer, switchgear, and optional backup systems included.
This proven plug-and-play approach:
Speeds up installation
Reduces labor and onsite risk
Ensures consistent, factory-tested quality
It’s a cleaner project path from start to finish — backed by a partner who understands that reliability isn’t optional, it’s everything.
Engineered with the same craftsmanship and attention to detail that define every Voltaris solution, these compact power stations deliver long-term dependability for:
Large commercial buildings
Industrial facilities and remote sites
EV charging infrastructure
Renewable energy installations
Factory-built and tested assembly on a steel skid
Integrated transformer + switchgear + optional backup systems
Rapid, plug-and-play deployment
Custom configurations built around your application
Rugged designs that hold up in demanding conditions
Configuration
Pre-built, skid-mounted substation built to simplify installation
Included Components
Transformer, switchgear, optional backup power systems
Design Approach
Plug-and-play architecture for predictable, repeatable deployment
Enclosures
Indoor or outdoor, NEMA 1 or NEMA 3R configurations available
Integration
Flexible compatibility with leading OEM components
Customization
Tailored electrical, enclosure, and monitoring options
Certifications
UL-listed options to meet safety and compliance requirements
Every Voltaris system is backed by a team that knows power is personal. Our engineers, technicians, and project managers work hand in hand from concept through commissioning to deliver systems built to your site and your specifications.
Over a century of combined Jefferson and PCEP expertise, delivering innovative, reliable power solutions that redefine what’s possible.
With over 400,000 square feet of manufacturing capacity across our facilities in Santa Fe Springs, CA; Goodyear, AZ; and Mexicali, MX, Voltaris delivers power solutions at scale.
We partner with you to design every system to your exact specifications, built for demanding environments and tested to UL, IEEE, and ANSI/NEMA standards.