SJP Signs, Inc. (San Jose Plastics and Neon Sign Co.) is a manufacturer and service provider for interior and exterior signage. We are a full service sign company and can design, produce, build and install signs of any size and complexity. We maintain a 2,500 sq ft facility and have been serving the Bay Area since 1959.

From channel letters and sign cabinets to dimensional letters and custom crafted neon- we manufacture and service our own signs. You get wholesale pricing and superior quality. If you are looking for a quick turnaround with excellent service, then give us a try.