Custom Signage

Molded Parts and Assemblies

Welcome to Paragon Custom Plastics

Paragon (”a model of excellence or perfection”) Custom Plastics has been in operation since 1981 making installation blocks, logos, signs, and various other polyurethane products. Paragon is now proud to offer a number of decorative millwork products to enhance any residential or commercial building. We are committed to providing the finest product, the best service, and best pricing on the market.


We’d be happy to quote your custom need. You may specify particular moldings and trims for your most discriminating customers. All Paragon products are proudly made entirely in the USA.