We Print Union.

SOT Screen Printing – A Proud Union Shop

Allied Printing Trades Council #8317

Welcome to SOT, a union-operated screen printing shop proudly operating under Allied Printing Trades Council bug #8317. We specialize in custom printed apparel, banners, promotional gear, and stickers for labor unions, trade organizations, and the general public — all produced with pride and precision.

Whether you're organizing a labor event, planning a public-facing campaign, gearing up for a parade, or just want high-quality custom apparel for your group, we've got you covered. Our clients include trades locals, apprenticeship programs, allied organizations, and everyday folks who want union-quality work at a fair price.

We hear it all the time:
"Union printing? Must be expensive."
That’s just not true. Because we operate a full-scale print shop with state of the art equipment and efficient processes, we’re able to offer better prices than other local shops and national online printed apparel  — while still delivering higher quality and full-service support.

At SOT, everything we produce is printed with care, delivered on time, and backed by the integrity of the union label.

Based in Downers Grove, we serve clients throughout Illinois and the Mid-west.

At SOT Screen Printing, we are more than just a print shop — we are a proud, union‑certified screen printer, apparel provider, specializing in printed apparel and printed promotional items.

Ready to print? Request a quote today.