At DEI Power Solutions, our Design & Engineering Services are the foundation of everything we build. We don’t just design electrical panels—we engineer customized, compliant, and fully integrated solutions tailored to your operational environment.
Whether you’re launching a new facility, upgrading an existing one, or creating a completely custom electrical system, our in-house engineering team works with you to ensure every detail is precisely calculated, documented, and executed.
At DEI Power Solutions, our Design & Engineering Services are the foundation of everything we build. We don’t just design electrical panels—we engineer customized, compliant, and fully integrated solutions tailored to your operational environment.
Built to last — and backed accordingly
We build every switchboard to stand up to the harshest environments — with heavy-duty steel enclosures, premium components, and a rigorous in-house testing process. These systems are designed to last for decades, not just years. Our warranty reinforces that reliability, ensuring your investment remains protected against the unexpected.
Commitment beyond manufacturing
Our dedication extends well past production. We provide comprehensive training and detailed documentation to ensure your team can operate and maintain the equipment efficiently.
At DEI Power, we blend cutting-edge technology with engineering expertise to build reliable electrical infrastructure.
We deliver fully integrated schematics that combine electrical and mechanical systems into one cohesive design. Our drawings account for wiring paths, component placement, and enclosure layout—ensuring your panels are easy to assemble, install, and maintain.
Our collaborative process keeps you involved at every step. From concept to final design, we incorporate your feedback to ensure the solution is functional, field-ready, and perfectly aligned with your requirements.
Using AutoCAD and industry-standard tools, our engineers create detailed, high-accuracy panel layouts and wiring diagrams. Every line, symbol, and label is drawn to code and ready for fabrication.
We engineer with the build in mind. Our designs are optimized for clean wiring, minimal rework, and streamlined installation—saving time in the shop and in the field.
Every component in your system is specified with clarity—part numbers, ratings, and certifications included. We ensure your BOMs are accurate and your panels are built exactly to spec.
See your project come to life before it hits the floor. Our 3D models provide a realistic view of enclosure layouts, spacing, and mounting, helping you identify issues early and build with confidence.
Take the guesswork out of your next project with DEI Power’s intuitive Panel Builder tool. Whether you need a main lug, main breaker, or fully customized solution, our builder makes it easy to configure your panelboard to match your exact specifications.
Leveraging tools like AutoCAD for high-precision designs and flawless execution.
Tailored blueprints to match your unique project needs and specialized applications
Designs integrate smoothly with your existing systems and infrastructural needs
All drawings and designs adhere to UL, NEC, CE, and CSA standards
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Lead Electrical Specialist, Kings Logistics
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Emergency and overnight shipping
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North America, Mexico & Canada
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Get quick answers to common questions about our energy solutions, services, and process. Whether you’re exploring our offerings or looking for support, this section helps you understand how DEI Power Solutions can support your energy goals.
Yes, we handle both new system installations and upgrades to existing setups. Whether you’re starting fresh or improving your current infrastructure, our team designs and implements solutions tailored to your energy goals.
Project timelines vary depending on scope and complexity, but most projects are completed within 2 to 6 weeks. We’ll provide a detailed timeline during your consultation to ensure clear expectations from the start.
Yes, we offer emergency and after-hours support for critical issues. Our team is committed to ensuring system reliability and minimizing downtime when it matters most.
You can request a quote or initiate a project by contacting us through our website or calling our office directly. We’ll schedule a consultation to assess your needs and provide a tailored proposal.
Yes. Every client’s needs are unique, so we tailor our solutions to match your specific goals, facility layout, and energy usage patterns. Whether it’s a new system design or a retrofit, we build with precision and performance in mind.
We specialize in a range of power and energy systems, including backup generators, energy storage, power distribution, and automation controls. Our expertise spans both commercial and industrial environments.
Absolutely. We assess existing infrastructure and provide upgrade or retrofit solutions that improve efficiency, meet current standards, and extend the life of your equipment.
Yes, all of our installations come with a workmanship warranty, and we honor manufacturer warranties on all equipment we provide. We stand behind the quality of our work and ensure long-term support.
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) 645-1281
1745 S. Bon View Ave Ontario CA 91761
sales@deipower.com
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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