Offset Printing
Produce dependable, high-quality printed materials with traditional offset printing built for consistent color, professional presentation, and cohesive brand communications across larger production needs.
Bring every brand touchpoint together with printing solutions tailored to your goals, quantities, and materials. Dupli-Group combines heritage craftsmanship with digital innovation for businesses, designers, and organizations throughout Chicago and Chicagoland. From precise short-run pieces to personalized mail and attention-grabbing displays, our team helps you create consistent, polished communications with sustainable options and dependable attention to detail.
Integrated print, mailing, display, and document solutions that keep your brand consistent across every physical communication.
Produce dependable, high-quality printed materials with traditional offset printing built for consistent color, professional presentation, and cohesive brand communications across larger production needs.
Create flexible, short-run, on-demand pieces on a variety of materials. Digital capabilities support efficient production, personalized content, and changing campaign requirements without unnecessary inventory.
Take personalized mail from concept through delivery with printing, data-driven correspondence, post office services, and NCOA verification to help improve address accuracy and deliverability.
Make your message visible with wide-format banners and signs, plus laminating options that support a consistent, durable brand presence in physical spaces.
Organize printed and graphic materials more efficiently. Document management support reduces internal coordination demands while helping teams maintain consistency across recurring projects.
Support legal document needs with litigation copy services and scanning, helping organize, reproduce, and digitize critical records for review and presentation.
Dupli-Group brings together traditional craftsmanship, modern digital capability, and practical production support in one experienced print partner. Whether you need a short run, a personalized direct-mail campaign, or a large-format display, we help translate your brand into polished physical materials. Chicago businesses and the Chicagoland design community can also choose environmentally sustainable approaches, including FSC printing practices and soy-ink expertise.
A long-standing Chicago print partner focused on detail, adaptability, and responsible production.
Nearly 80 years of quality-driven service rooted in Chicago’s printing community.
Early HP Indigo adoption supports flexible short-run, on-demand printing for evolving projects.
FSC practices and 100% soy ink expertise support responsible Chicagoland brand communications.
Digital, offset, mail, wide-format, and document services simplify multi-piece campaigns.
Family-led craftsmanship paired with modern print innovation.
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.
Dupli-Group provides offset printing, digital printing, direct mail production, wide-format banner and sign printing with laminating, document management, and litigation copy and scanning services. These capabilities allow clients to coordinate a range of branded communications through one experienced provider, from short-run pieces and personalized mailers to large physical displays and critical document sets.
Talk with our team about your materials, format, and production needs.
Supports environmentally responsible print production practices.
100% soy ink transition completed in 2005.
Early adopter of HP Indigo technology.
Tell us about your goals, materials, quantity, and timing. Our team will help identify the right production approach for your project.
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To help us assist you faster, please include the reason for your message so the relevant team can reach out as soon as possible.