website masthead

Transformer Manufacturer in South Carolina

Proudly Serving South Carolina!

A reliable power source is essential to your daily operations. The ELCSO Transformers team is ready to help you when it’s time for an upgrade. We are a trusted manufacturer and provider of medium-voltage transformers, delivering the products and services you need to succeed. Our handmade units last for decades and exceed many national energy standards to ensure you receive an exceptional, uninterrupted power supply.

    Start the Elsco Transformers Process:

    Fill out this contact form, and discover what Elsco Transformers has to offer!


    Cities We Service in South Carolina

    Although ELSCO Transformers services all of South Carolina, we have experience working with companies in the following cities:


    • Aiken

    • Anderson

    • Bluffton

    • Carolina Forest

    • Charleston

    • Columbia


    • Conway

    • Florence

    • Fort Mill

    • Goose Creek

    • Greenville

    • Greer


    • Hilton Head Island

    • Mauldin

    • Mount Pleasant

    • Myrtle Beach

    • North Augusta

    • North Charleston


    • Rock Hill

    • Simpsonville

    • Socastee

    • Spartanburg

    • Summerville

    • Sumter

    Dry Type Transformer

    Dry Type Transformers in South Carolina

    Commercial and industrial entities looking for environmentally conscious solutions can put their faith in our dry type transformers. Instead of liquid coolants, dry type transformers use natural ventilation to prevent overheating — protecting sensitive areas from leaks and pollutants that may cause chemical contamination and fire hazards. You can use these versatile systems in various locations to provide cost-efficient energy, regardless of dry or moist conditions. With one of these devices at your facility, you’ll experience:

    • Durable use: With resistance to short circuits and extreme temperatures, these systems can support your power consumption for 30 years or more. 
    • Superior warranties: While many companies offer coverage for only one year, ELSCO Transformers provides warranties for new dry type technology that last five years.
    • World-class materials: We strive only to use the best, providing affordable solutions that offer extreme efficiency and quiet functioning.

    Learn More About Our Dry Type Transformers

    Dry Type Transformer

    Our In-Stock & Ready to Ship Dry Type Transformer Selection

    500 to 2,500 kVA Transformers In-Stock

    Padmount Transformer

    Padmount Transformers in South Carolina

    ELSCO Transformers maintains a comprehensive catalog of medium-voltage padmount transformers, from ratings of 500 kVA to 2,500 kVA. These systems are ideal for residential and commercial areas and connect to underground powerlines. These units will sit outside on a concrete pad inside a lockable steel cabinet. They remain protected from the weather and tampering without a fenced-in enclosure.

    They use liquid coolants such as mineral oil and natural ester oil. With our custom-built services, we can modify our padmount units with accessories such as:

    • Liquid and temperature level gauges
    • External drain valve and samplers
    • Pressure relief devices

    Learn More About Our Padmount Transformers

    Save Money with Retrofitting and Custom Bus Work

    Whether you’re experiencing overloading or need to increase your facility’s power capacity to meet its evolving demands, an upgrade can help. Our experienced team provides retrofitting services and custom bus work to give you a power supply specific to your applications.

    With your existing system’s specifications and dimensions, we will provide a retrofit transformer with custom bus bars that fit into the space left behind by your old unit. Our services will eliminate the need to rework connections and create new enclosures, help you reduce infrastructure costs and ensure the perfect fit.

    Emergency Replacement Services You Can Trust

    When failures occur, you need a fast resolution. The Quick Response Team at ELSCO Transformers offers emergency replacement transformers to give you the power you need and supply you with a transformer that will last for decades. We maintain a 24-hour response time and get your new transformer on the road to your facility or plant within 24 to 48 hours. Our professionals also offer remote engineering support to help you get set up in as little as four hours.

    Request a Quote for a New Transformer in South Carolina

    Upgrading or replacing an old transformer will enhance your workflow and safeguard against future downtime. You can count on our staff’s expertise and knowledge to help you find the solution you need. Contact our team to request a transformer quote today.

    Request a Quote Today!