Overview
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The Refrigeration School (RSI) is now Tulsa Welding School (TWS). For years, we have shared the same ownership, curriculum standards, and dedication to the skilled trades. Now, we are uniting our shared history of technical education under one name to offer a streamlined, hands-on experience. While the name on our building changed, our campus, our experienced instructors, and our hands-on programs remain dedicated to building a strong foundation for your future career.
RSI is a technical trade school in Arizona that celebrates the dreamers, the believers and the life changers. We believe that excellence lies in all of us. Our goal is to spark the fire within you, giving you the skills to earn a career as unique as you are.
Made in the USA.