Excellence in quality and service.
Columbia Sign Service, Inc. is a full-service sign company serving Mid-Missouri for over 30 years. We are equipped to handle all types of projects from design and fabrication, to installation and service. Our experienced staff is dedicated to customer satisfaction and look forward to working with you. Products and Services: Channel Letters Computer Routing Crane Service Custom Fabrication L.E.D. Lighting National Account Installations Neon Lighting Metal & Plastic Letters Painted & Vinyl Graphics Sign & Lighting Service ...and More!. Custom Design Custom Services Custom Work Dimensional Signs Fabrication Illuminated Signs Maintenance Rental Service Rentals Repairs Signs