DEI Power Solutions provides professional switchboard repair services for commercial, industrial, and utility customers. Whether your electrical switchboard is aging, damaged, or showing signs of failure, our technicians deliver fast, reliable repairs to restore performance, safety, and uptime.
Switchboard issues can compromise electrical safety and system reliability. DEI diagnoses and repairs faults quickly—replacing damaged breakers, bus bars, control wiring, or metering components to get your system back online.
Our field technicians and in-house engineers assess and repair low-voltage and medium-voltage switchboards across a wide range of brands and configurations. Whether you need on-site troubleshooting or shop repair services, we deliver the fastest path to safe, compliant operation.
Repair services include:
Our repair services cover a wide range of sites and facilities—anywhere power continuity, safety, and equipment integrity are critical.
Quick-turn repair of bus faults, breaker failures, and overload issues.
Code-compliant restoration of aging or overloaded switchboards.
Maintenance and repair of primary and secondary switchboard systems.
Emergency service for mission-critical switchboards and transfer gear.
Support for public infrastructure with limited downtime windows.
Emergency and overnight shipping
When time is critical, we deliver. Our emergency and overnight freight services get your equipment where it’s needed—fast. We handle every detail, from rapid dispatch to delivery, with speed, precision, and reliability you can count on.
North America, Mexico & Canada
Whether you’re looking for backup power systems, industrial energy storage, or sustainable energy consulting, we’re ready to support your project needs. Be as specific as possible so we can connect you with the right expert.
+1 (866) 773-8050
1745 S. Bon View Ave Ontario CA 91761
sales@deipower.com
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Office Location
1745 S. Bon View Ave
Ontario CA 91761
Contact Info
Phone: +1 (866) 645-1281
Email: sales@deipower.com
What Is a Custom Panelboard—and Do You Need One?
5 Signs Your Facility Needs a Panelboard Upgrade
What Is a Custom Panelboard—and Do You Need One?
5 Signs Your Facility Needs a Panelboard Upgrade
