Approved OEM Siemens
We are a leading manufacturer of UL 891 switchgear and custom panelboards. Our focus on precision and quality allows us to deliver dependable solutions with fast turnaround times. Backed by deep industry expertise and attention to detail, we provide the reliability you can count on for every project.
We are a leading manufacturer of UL 891 switchgear and custom panelboards. Our focus on precision and quality allows us to deliver dependable solutions with fast turnaround times.
We are a Siemens OEM Approved Partner, delivering UL Certified switchgear built for safety, reliability, and compliance.
We are a Siemens OEM Approved Partner, delivering UL Certified switchgear built for safety, reliability, and compliance.
We manufacture low voltage switchgear built for your project’s demands, delivering reliable code compliant solutions with unmatched speed and performance.
High-performance electrical switchgear built for uptime & scalability
Efficient systems keeping production lines powered without downtime
Scalable power systems driving logistics, operations, and customer service
Custom electrical switchgear enhancing safety, efficiency, and tenant comfort
We manufacture low voltage switchgear built for your project’s demands, delivering reliable code compliant solutions with unmatched speed and performance.
Choosing UL 891 certified low voltage switchgear provides measurable benefits for California operations. These systems deliver reliable performance, safety, and compliance in every application. Here are the key advantages:
Reduced arc-flash risk and fault protection safeguard both personnel and equipment.
onsistent voltage regulation ensures steady power delivery under varying loads.
High-quality construction extends equipment lifespan while minimizing downtime.
Superior load management supports efficiency across industrial and commercial applications.
Choosing UL 891 certified low voltage switchgear provides measurable benefits for California operations. These systems deliver reliable performance, safety, and compliance in every application. Here are the key advantages:
Get the reliability, speed, and compliance your project deserves. Our UL 891 certified low voltage switchgear is manufactured in California for businesses that can’t afford delays or downtime. Contact us today to request a quote and secure switchgear solutions designed to keep your operation running at peak performance.
Emergency and overnight shipping
We deliver California-manufactured switchgear with the quickest turnaround times in the industry. By keeping production local, we eliminate delays and ensure faster delivery statewide. Our streamlined process guarantees UL 891 certified low voltage switchgear arrives on schedule, ready for installation.
North America, Mexico & Canada
We ship across the U.S., Canada, and Mexico. Whether you’re in a metro area or remote location, our network ensures your heavy or high-value equipment moves quickly.
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
4725 Troy Ct., Jurupa Valley, CA 92509
sales@deipower.com
Terms | Privacy | +1 (866) 773-8050 | sales@deipower.com
© 2026 DEI Power Solutions, LLC. All Rights Reserved.
What Is a Custom Panelboard—and Do You Need One?
5 Signs Your Facility Needs a Panelboard Upgrade
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
