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Coey Technologies, a family-owned business led by Shera Casey, brings the power of personalization to you! Here at Coey Technologies, we focus on helping you create custom heat transfers to express your unique style.

Coey Technologies is your partner in personalized expression! We’re fueled by a passion for helping you turn your ideas into reality. Our website provides the tools and resources you need to create custom heat transfers. Simply upload your artwork, and we’ll transform it into high-quality transfers ready to bring your vision to life. While Coey Technologies specializes in top-notch transfers, please note that we don’t offer heat pressing services. We do, however, provide detailed instructions and resources to guide you through the heat pressing process at home or with a local print shop.

Your Brand or Design on T-Shirts, Bags & More.

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Our Mission

Empowering Expression Through Heat Transfers & Embroidery

At Coey Technologies, our mission is to empower individuals and businesses alike to tell their stories through personalized apparel. We believe self-expression is powerful, and we strive to make professional-quality heat transfers and embroidery services accessible and affordable for everyone.

For individuals, we offer a platform to bring your creative visions to life. Upload your own designs and let us turn them into high-quality heat transfers, allowing you to personalize your clothing, accessories, and more.

For businesses, we’re your partner in building a strong brand identity. Our custom embroidery and heat transfer solutions help you establish a recognizable presence through employee uniforms, promotional merchandise, and branded apparel.

We are passionate about providing you with the tools and resources to showcase your unique style or solidify your company’s image, one garment at a time.

Not only do they offer various customizations, but they do it quickly. I have never had to call in to check on an order status because it’s always ready to go before I even think about where my order is.

Ellish Ryan

Whether I’m utilizing Coey’s Closet for custom apparel or Coey Technologies for heat transfers, I can always count on their exceptional service and quality products.

Chris Eitel

Shera and her team are there to answer any questions I may have, and come through each and every time.

Lionel Paramo

Patches Available

Embroidered Patches Available

Color Choices

Endless Possibilities


(630) 230-3433


2405 Essington Rd., Joliet, IL 60435



DTF heat transfers for custom tee's and apparel.

Your Brand or Design on T-Shirts, Bags & More.

Stand out from the crowd! Customize your clothes, bags, and car with heat transfers, embroidery, or car decalsto make your clothes, bags, and car truly yours!

Coey Technologies Prospace for heat transfers, embroidering and car decals.

Coey Tech

Heat Transfers & More

About Us

Passionate about making things personal? So are we! We specialize in creating custom heat transfers, embroidery, and car decals that let you add a special touch to your belongings.