The Leader In Reliable Transformer Solutions
Power your project with the industry's most robust transformer inventory and lightning-fast lead times, at any scale.
Get A Quote In MinutesMADE-TO-ORDER TRANSFORMERS
Custom, made-to-order (MTO) padmount transformers in as fast as 16 weeks.*
* With expedited shipping.
More Than A Supplier—Your Partner
From the initial quote to the final installation, CORE Transformers is built on speed, quality, and innovation. Work with our team of industry experts for the exact transformer solutions your business needs to thrive.
Explore Our Inventory
We offer most common models with same-day shipping for immediate availability and deliver made-to-order equipment with unparalleled speed.
Industry-leading Transformers
Built & Perfected By Experts
Meet the industry veterans behind CORE: Randall Maddox, Heath Blundell, and Mitch Garland.
Our Services & Support
Sales
Buy the equipment you need from our industry-leading inventory of over 1,000 transformers.
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Repairs
Receive a full report and cost quote after a detailed inspection and complete testing of the unit.
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Rentals
Find a solution, fast. Explore our inventory of rental units and put your project back on track.
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Customizations
Make your power work for you. Ask us about our extensive options for equipment customization.
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Companies We Power
FAST. PRECISE. RELIABLE.
Meet ProCORE
Discover our line of ready-to-ship transformers, up to 30 MVA.
Learn More About ProCORE
