High Voltage Cable Supplier

Reliable High Voltage Cable for Commercial and Industrial Projects

At Unlimited Electrical Wholesale Supply, we understand that high voltage cable is a critical component in electrical infrastructure. Choosing the right cable is essential for maintaining safe, dependable, and efficient power systems across commercial, industrial, and utility projects. Since 2000, we have proudly supplied contractors, electricians, builders, and businesses throughout Southern California with quality electrical products backed by knowledgeable service and competitive wholesale pricing.

As a family owned and operated business located in Glendale, California, we are committed to helping our customers source dependable high voltage cable for projects of every size. Whether you are working on new construction, expanding an existing electrical system, upgrading infrastructure, or maintaining industrial equipment, we are here to provide the products and support you need.

Our team understands the demands of today's electrical industry. We know that project schedules, product availability, and dependable service all play an important role in completing work on time. That is why we focus on providing quality products along with responsive customer service that helps keep your projects moving forward.

Why Quality High Voltage Cable Matters

Electrical infrastructure is expected to perform reliably for many years. Using quality cable helps support system performance while reducing the risk of unnecessary interruptions and costly repairs.

Reliable Electrical Performance

Quality cable helps maintain consistent power transmission while supporting dependable system operation across demanding environments.

Long Term Durability

Commercial and industrial installations require products that can withstand challenging operating conditions. High quality cable is designed for long lasting performance when installed correctly.

Improved Project Efficiency

Working with a trusted supplier helps contractors obtain the materials they need without unnecessary delays, allowing projects to remain on schedule.

Compliance with Project Requirements

Many commercial and industrial projects require products that meet specific standards and performance expectations. We help customers locate products suitable for their project specifications.

Dependable Supply

Having access to a reliable supplier helps reduce downtime and simplifies the purchasing process for contractors and project managers.

Supporting a Wide Range of Applications

We supply high voltage cable for a variety of commercial and industrial environments throughout Southern California.



Common applications include:

• Commercial construction
• Industrial manufacturing facilities
• Power distribution systems
• Utility infrastructure
• Processing plants
• Educational campuses
• Healthcare facilities
• Government buildings
• Large office developments
• Warehouse and distribution centers
• Municipal projects
• Infrastructure improvements

No matter the size or complexity of your project, we are committed to helping you source dependable products that support safe and efficient electrical systems.

What Is High Voltage Cable?

High voltage cable is designed to safely transmit electrical power at higher voltage levels than standard electrical wiring. These cables are commonly used in applications where large amounts of electricity must be distributed efficiently while maintaining system reliability and safety.



High voltage cable is often specified for commercial developments, industrial facilities, utility projects, manufacturing operations, and large infrastructure installations where dependable electrical performance is essential.

Selecting the appropriate cable requires careful consideration of project specifications, environmental conditions, electrical load requirements, and installation methods. Our experienced team is available to help customers identify products that meet the needs of their applications.

Why Choose Unlimited Electrical Wholesale Supply?

For more than 26 years, contractors, electricians, and builders throughout Southern California have trusted Unlimited Electrical Wholesale Supply for dependable products and professional service.



We have built our reputation by focusing on the needs of our customers and providing practical solutions for projects of every size.

Customers choose us because we offer:

• Family owned and operated service
• Founded in 2000
• More than 26 years of industry experience
• Extensive electrical product inventory
• High quality electrical products
• Hard to find specialty electrical items
• Competitive wholesale pricing
• Knowledgeable customer support
• Convenient Glendale location
• Service throughout Southern California

We understand that every project has unique requirements. Our team takes the time to understand your needs and help you locate the products that best fit your application.

More Than Just High Voltage Cable

Many customers rely on us because they can source multiple electrical products from one trusted supplier. Along with high voltage cable, we offer a comprehensive range of electrical products for commercial and industrial projects.



Our inventory includes:

• Medium voltage cable
• Wire and cable
• Electrical conduit
• Power distribution products
• Electrical hardware
• Datacom products
• Commercial lighting
• Industrial electrical supplies
• Contractor electrical supplies
• General electrical wholesale products

Having access to a broad inventory helps simplify purchasing while reducing the need to work with multiple suppliers.

Serving Contractors Across Southern California

Our Glendale location allows us to serve customers throughout Southern California within approximately a 100 mile radius. We proudly work with professionals across a wide range of industries and project types.

Our customers include:



• Electrical contractors
• General contractors
• Commercial builders
• Industrial facilities
• Manufacturing companies
• Property management firms
• Maintenance departments
• Educational institutions
• Healthcare organizations
• Government agencies
• Utility contractors
• Construction companies

We understand the challenges professionals face every day and are committed to providing dependable products and responsive service that support successful project completion.

Building Long Term Customer Relationships

Our business has always been built on relationships rather than transactions. We believe that providing honest service, quality products, and dependable support creates lasting partnerships with our customers.

Many of the contractors and businesses we serve have relied on us for years because they know we are committed to helping them find the products they need while providing knowledgeable assistance throughout the purchasing process.

Whether you need materials for a single installation or ongoing support for multiple projects, our team is ready to assist.

Frequently Asked Questions

Request a Quote or Call for Pricing

If you are looking for a dependable high voltage cable supplier in Southern California, Unlimited Electrical Wholesale Supply is ready to help. Our experienced team is committed to providing quality products, knowledgeable service, and competitive wholesale pricing for commercial and industrial projects.



Contact us today to discuss your project requirements, request a quote, or call for current pricing. We look forward to helping you find the high voltage cable and electrical products you need to keep your project moving forward.