We specialize in designing and manufacturing custom panelboards tailored to your exact electrical, mechanical, and operational requirements. Whether you need a standard configuration or a fully customized solution, our team of skilled engineers and technicians delivers products that are reliable, compliant, and built to perform in even the most demanding environments.
We specialize in designing and manufacturing custom panelboards tailored to your exact electrical, mechanical, and operational requirements.
Our custom panelboards are engineered to meet the most demanding performance and compliance requirements. Designed for precise integration into your electrical distribution system, each unit is built to exact specifications, supporting reliable operation, long-term durability, and consistent performance across complex and high-demand applications.
Engineered for precision
Our custom panelboards are built for performance, reliability, and a perfect fit within your electrical distribution system. From standard breaker layouts to specialized configurations, every unit is manufactured to your exact specifications — with no compromises in quality or compliance.
Built from the ground up
We manage the entire process in-house: design, engineering, fabrication, assembly, and testing. This approach delivers faster lead times, superior quality control, and ensures every panelboard meets your project’s code, capacity, and operational requirements.
Custom low voltage switchgear improves reliability, supports flexible configurations, and simplifies maintenance. By tailoring each assembly to local operating conditions, we help Hawaiian projects reduce downtime, improve coordination, and extend overall equipment life.
Every panel we manufacture is custom-engineered to match your exact electrical, mechanical, and operational requirements—ensuring a perfect fit for your facility, equipment, and performance goals.
Our designs incorporate the latest technology, premium components, and strict adherence to UL and NEC standards, optimizing energy distribution while prioritizing operator safety.
We manage all manufacturing and design in-house, ensuring strict quality control, faster timelines, and lower costs—while reducing material waste and installation complexity.
Our modular designs allow for easy future upgrades, expansions, or reconfigurations, keeping your system adaptable as your operational demands evolve.
From simplified installation to organized wiring and clear documentation, our panels are designed to make maintenance, troubleshooting, and daily operation more efficient.
Every panelboard is designed around your electrical requirements, load profiles, space constraints, and compliance standards to ensure optimal performance, longevity, and seamless system integration.
We provide low voltage switchgear engineered for utilities, renewable energy sites, industrial facilities, resorts, and commercial buildings throughout Hawaii.
High-performance low voltage switchgear built for uptime & scalability
Efficient systems keeping production lines powered without downtime
Scalable power systems driving logistics, operations, and customer service
Custom low voltage switchgear enhancing safety & efficiency
We provide low voltage switchgear engineered for utilities, renewable energy sites, industrial facilities, resorts, and commercial buildings throughout Hawaii.
High-performance low voltage switchgear built for uptime & scalability
Efficient systems keeping production lines powered without downtime
Scalable power systems driving logistics, operations, and customer service
Custom low voltage switchgear enhancing safety & efficiency
Submit your project details and electrical specifications to receive a precise, engineering-backed quote for custom panel manufacturing. Our team reviews load requirements, codes, and timelines to deliver a solution tailored to your application, performance goals, and installation environment.
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 will help you understand how our team 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) 773-8050
1745 S. Bon View Ave Ontario CA 91761
sales@deipower.com
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© 2025 DEI Power Solutions, LLC. All Rights Reserved.
Office Location
1745 S. Bon View Ave
Ontario CA 91761
Contact Info
Phone: +1 (866) 645-1281
Email: sales@deipower.com