Home > Vehicle Signage > Semi-Truck Graphics & Signage Semi-Truck Graphics & SIGNAGE At GDI, we understand the difficulties some companies face when adding signage and graphics to a vehicle as large as a semi-truck. Let us make the process worry-free by applying high quality, vinyl adhesives with stunning color quality to your large vehicle such as your box truck or semi. We are capable or designing a custom logo, image or graphic for you or we can take your organization’s graphics and transfer them on to your semi-truck that looks just as good as your other promotional materials. Whether you’re looking to put signage on the side of your semi-trailer or doors, we can outfit your vehicles to create a traveling billboard for your company or organization. Get a free quote online or give us a call at (330) 678-1724 if you’d like to see what we can do for you.