St. Clair Signs Inc. is your full service sign center. We use the latest technology and highest quality products to produce custom signs for your business. We can make perfect signs to advertise your products or to inform your customers, while keeping the image of your company in mind. St. Clair Signs Inc. can custom make any type of sign for your business including: Ad specialty items, Banners, Box signs, Channel Letters, Custom Graphics, Custom logos, Digital Graphics, Signs, Directory Signs, Individual letters flyers, business cards, truck/car wrapping graphics, parking signs,etc more... See more text