1-800-752-7739 | 704-663-1543

482 East Plaza Drive, Mooresville, NC 28115

L.B. Plastics, Inc. is a 40 year old leading manufacturer and distributor of vinyl building products, including window and door systems, railings, posts, decking and fencing. We also specialize in custom extrusions, commercial matting, and are an AAMA certified window profile manufacturer. 

Our 350,000 sq ft manufacturing and distribution facility is located in Mooresville, NC. With over 30 extrusion lines complimented by 5 injection molders and 6 routers, we have the experience and history to take care of your needs.

What we believe in:


We strive to provide our employees a fulfilling career in a safe working environment.

Quality By Design

Quality at L.B. Plastics is more than a department or step in the manufacturing process, we've integrated it in to our culture to proactively search out better ways to serve our customers, prevent potential production issues and quickly solve problems when they arise. From customer service through design and production, we ensure your experience with L.B. Plastics reflects our genuine interest in helping your business be successful.

Performance Oriented

We know that your pricing is under pressure from competition, so we invest heavily in efficiencies and tooling to be a low cost supplier while providing quality product. We also offer several value add services such as routing, punching, drilling, printing, insertion, sleeving and packaging.

Customer Focused

We are still a locally owned company, so we have not lost our dedication to service and simplifying your experience. We are also dedicated to fast delivery to keep you in stock.