Digital Printing
Produce short-run, on-demand print materials on a variety of substrates with efficient digital production. This service supports consistent branded collateral, targeted pieces, and projects that require flexible quantities.
Bring campaigns, collateral, and personalized communications to life with flexible digital printing from Dupli-Group. Our Chicago digital plant supports short-run, on-demand production on a variety of materials, helping businesses keep projects moving without sacrificing consistent color, detail, or brand standards. From everyday print pieces to targeted mail and large-format displays, our experienced team provides practical solutions built around your goals.

Flexible print production for branded materials, personalized mail, and high-impact graphics across a variety of formats.
Produce short-run, on-demand print materials on a variety of substrates with efficient digital production. This service supports consistent branded collateral, targeted pieces, and projects that require flexible quantities.
Create personalized direct mail campaigns from concept through delivery. Dupli-Group prints variable correspondence, supports postal preparation, and uses NCOA verification software to help improve mailing-list accuracy.
Make a larger visual impact with banners, signs, and laminated graphics. Wide-format printing helps businesses extend a consistent brand image across durable, high-visibility physical displays.
Digital printing gives organizations the freedom to produce the quantities they need, when they need them, while maintaining polished, consistent brand presentation. Dupli-Group pairs modern digital press capability with nearly 80 years of print experience to handle a variety of materials and project types. For Chicago businesses balancing changing campaigns, tight timelines, and targeted communications, our short-run production helps reduce excess inventory and keep materials current.

Experience, adaptable technology, and responsible production come together for dependable print support.
Nearly 80 years of quality-driven craftsmanship supports every print project and client relationship.
An early Illinois HP Indigo adopter, delivering flexible short-run, on-demand production.
FSC environmentally sustainable printing practices and 100% soy ink support responsible production.
Deep Chicagoland design-community ties bring local insight and attentive, collaborative print service.
A heritage of craftsmanship meets modern production expertise.

Founder
Mac McCormack founded Dupli-Graphic, now known as Dupli-Group, in Chicago just after World War II. Returning home from military service, Mac carried with him the discipline and dedication he learned while serving his country, and he channeled that work ethic into building a small, quality-driven print business from the ground up. As Founder, he established the core principles that still define the company today: meticulous attention to detail, honest craftsmanship, and a genuine commitment to customer satisfaction. Under his leadership, Dupli-Graphic quickly earned a respected reputation within the Chicagoland graphic design community and the broader Illinois printing industry. Mac's legacy as a hands-on, quality-focused founder laid the foundation for two generations of family leadership and nearly 80 years of trusted service to Chicago area businesses.

Second-Generation Leader
Walter "Wally" McCormack is the second-generation leader of Dupli-Group, building on the foundation established by his father, founder Mac McCormack. Taking the helm of the family business, Wally recognized the need to modernize and expand the company's capabilities to meet the evolving demands of the Chicagoland graphic design community. He spearheaded the company's transition into digital printing, direct mail, and wide-format services, and became a true industry pioneer by leading one of the first adoptions of the HP Indigo press in Illinois, enabling flexible, short-run, on-demand digital printing. Wally also championed environmental responsibility, guiding Dupli-Group to become an early adopter of Forest Stewardship sustainable printing techniques and transitioning the company to 100% soy ink usage by 2005. His forward-thinking leadership transformed Dupli-Group into a modern, full-service print solutions provider while preserving its heritage of quality and craftsmanship.
A digital printing press produces printed pieces directly from a digital file, rather than relying on traditional printing plates. It is especially useful for short runs, quick updates, and projects that need variable information, such as personalized names, offers, or mailing addresses. Digital presses can produce professional-quality business materials, including brochures, postcards, presentations, and targeted direct mail.
Talk with our team about materials, quantities, personalization, and production options.
Certified environmentally sustainable printing practices.
Using 100% soy ink since 2005.
Early Illinois digital press adopter.
Share your goals, format, quantity, and timing. Our team will help identify a practical digital printing solution for your materials.
To help us assist you faster, please include the reason for your message so the relevant team can reach out as soon as possible.
To help us assist you faster, please include the reason for your message so the relevant team can reach out as soon as possible.