On an active construction project, the wrong print at the wrong moment causes real problems. An outdated set in a contractor’s hands means work gets done from information that no longer reflects current decisions. A missing document at a bid meeting creates delays that ripple forward. Prints that don’t hold to scale undermine the coordination work that went into producing them.

For project teams throughout Central Illinois, The Wassi Group produces accurate, to-scale construction prints ready when your project needs them. In addition, our team understands architectural, engineering, and construction workflows — so every document is handled correctly.

Why accurate construction printing matters

Construction projects move fast. As a result, the documents supporting them need to keep pace. When prints fall behind the project schedule, teams work from outdated information. When documents are handled by people unfamiliar with drawing standards, errors slip through that experienced eyes would catch. Consequently, the cost of a bad print isn’t the paper — it’s the decision made from it.

At TWG, printing is handled by a team that works daily with architectural, engineering, and construction documents. We understand what a correct, to-scale construction print looks like — and we apply that standard consistently across every order, whether it’s a single sheet or a full project set.

What we deliver

• Large-format construction prints — accurate, to-scale prints produced clearly and consistently for drawings, plans, and technical documents of any size
• Bound documents — professionally printed and bound spec books and project manuals organized for clear presentation and practical use on-site and in the office
• Document storage and reprints — secure digital archiving and reliable reprint access to keep construction documents available throughout the entire project lifecycle
• Industry-familiar handling — every document handled by a team that understands architectural, engineering, and construction workflows and drawing standards

Who we work with in Central Illinois

• General contractors who need accurate, on-schedule print sets to keep field teams working from current information throughout the project
• Architects and engineers requiring large-format prints for coordination, review, and construction administration
• Project owners and developers who need professionally printed and bound bid packages, spec books, and project manuals
• Subcontractors and trade teams who need specific sheet sets or individual documents reprinted quickly and correctly
• Facility managers maintaining ongoing access to building documentation for long-term operations and planning

Ready to order prints?

Current project teams can place orders directly through the TWG Planroom. It’s the fastest way to get your documents into our queue and your prints back on schedule.

Order Prints via TWG Planroom

Serving Central Illinois and the surrounding region

Based in Morton, IL, The Wassi Group has served design and construction professionals throughout Central Illinois for nearly 30 years. We regularly work with project teams across the region — including Peoria, Bloomington-Normal, Springfield, Champaign, and surrounding communities — as well as broader project locations throughout Illinois and beyond.

Our process

• Order submission — First, submit your documents through the TWG Planroom or contact our team directly to discuss your project print requirements
• Document review — Next, our team reviews your files to confirm scale, format, and print specifications before production begins
• Production — We then produce your prints accurately and consistently, applying the same standard of care to every sheet in your set
• Pickup or delivery — Finally, completed prints are available for pickup at our Morton, IL office or local delivery within the Morton area — with clear communication throughout on timing and schedule

Have questions about a print order?

We work with architects, contractors, and project teams throughout Central Illinois and beyond. Whether your project calls for construction printing, CAD drafting, or 3D laser scanning, our goal is always the same: give your team accurate, reliable documentation you can build from.

Contact us to talk through your project — no pressure, just a straightforward conversation about what you need.