Made Possible with Southwire

Our Focus

As a leading electrical construction manufacturer of wire and cable for almost 75 years, Southwire delivers power to millions of people around the world, driven by a commitment to innovation, quality, and sustainability. As a family-owned business, our culture prioritizes our team members, customers, communities, and shareholders, ensuring we deliver exceptional products and services that power a brighter future.

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Verdigris

Southwire and Verdigris are bringing AI-native electrical intelligence to the cable layer, integrating real-time power visibility into infrastructure built for AI-scale data centers.

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Diefenderfer

A trusted 100+ year old company, Diefenderfer Electric, uses Southwire’s building solutions to enhance safety, speed, and efficiency for their customers’ fire alarm circuit systems.

Dayton Airport

AES Ohio used Southwire’s innovative cable rejuvenation services at Dayton International Airport to save over $530,000 compared to cable replacement, with minimal operational disruption.

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Our Industries

Innovation

Southwire partners with startups to accelerate construction innovation and bring groundbreaking solutions to market. By fostering strategic partnerships, we aim to create a mutually beneficial environment where we can learn from each other and drive progress together.

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Sustainability

Southwire is committed to discovering, developing, and distributing sustainable energy solutions that exceed expectations. Our sustainability approach, guided by five core tenets, empowers our employees to make a difference.

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Talent for Tomorrow

Southwire is committed to building the talent of the future by partnering with educational institutions at all levels. We believe in fostering a culture of continuous learning and development, creating opportunities for students, schools, and our employees to thrive.

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Explore the Latest Insights Shaping Your Industry

From Copper to Cable: Made Possible with Southwire

Energizing the Digital Era: Made Possible with Southwire

Powering Tomorrow: Made Possible with Southwire

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Sustainability Report

Southwire is committed to building a more sustainable future through innovation, operational excellence and responsible growth. Our most recent Sustainability Report highlights the progress we are making across our sustainability strategy, from reducing our environmental impact and investing in our people to supporting our communities and delivering solutions that help power a cleaner, more resilient world.

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Trusted Industry Experts

With over 250 years of jobsite experience, our Contractor Solutions team is ready to provide customized support for your projects to help you achieve optimal safety, productivity, and success on your jobsite.

Southwire Solutions University

Our industry-leading training programs are designed to equip current and future leaders with the knowledge and skills for safe, efficient wire and cable installation.

Revitalizing Existing Infrastructure

Our innovative underground system reliability programs, utilizing cable rejuvenation technology, provide a cost-effective, capital-efficient, and sustainable solution to address the growing problem of water tree formation in aging underground cables.

Essential Mobile Apps

Turn your smartphone into a powerful tool with Southwire's mobile apps, designed to make your projects easier and more productive. Our suite of helpful apps puts essential information at your fingertips, providing solutions and resources right when you need them.

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Where to Buy?

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Events

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Come join us

Discover your next career move at Southwire. We offer flexible pathways for growth, from team leadership to specialized roles, empowering you to learn, grow, and advance.

Innovation you can trust. Speed you can count on.
Find out how Southwire construction technologies are playing a leading role in electrifying the planet.

Outdated infrastructure can’t meet modern demands. Build a future-ready grid with our five-step eGuide.

Our Focus