Your Trusted Source for Performance Plastic Materials
Located in Chicago, Illinois, Piedmont Plastics is a leading supplier of high-quality performance plastic materials for Illinois and northwestern Indiana. Specializing in plastic sheet, rod, tube, and film distribution, our Chicago location supports a broad range of industries across the Windy City, throughout Illinois, and into parts of Indiana while meeting the specific needs of each customer.
Local Wholesale Distributor Across Illinois and Indiana
Piedmont Plastics is a wholesale distributor of performance plastic materials, supplying a wide range of products to support the needs of diverse industries. Our focus on quality and customer satisfaction has made us a trusted resource for customers throughout the greater Chicagoland area, Illinois, and beyond.
Our Chicago facility stocks a large selection of high-quality materials from leading global manufacturers, helping ensure you receive the right product, when and where you need it.
Backed by an expert team, Piedmont Plastics delivers personalized support and technical guidance to help you choose the best material for your application. We recognize that every industry has unique requirements, and we work closely with our customers to offer solutions that improve performance and efficiency.
Our Product Selection
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ABS
Acrylonitrile butadiene styrene is a durable, impact-resistant material commonly used in automotive components, consumer goods, and protective housings.
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Acetal
Acetal (POM) is an engineering plastic known for its durability, dimensional stability, and wear and abrasion resistance, making it a popular choice for precision parts in automotive, electronics, and food processing applications.
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Aluminum Composite Material (ACM)
ACM combines durability, versatility, and aesthetic appeal to elevate your projects, from signage to architectural facades and wall linings.
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Cast Acrylic
Cast acrylic from Piedmont Plastics offers exceptional strength, optical clarity, and weather resistance, making it ideal for applications such as signage, retail displays, protective barriers, and architectural glazing.
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Cast Nylon
Cast nylon is a highly versatile, strong, and wear-resistant engineering plastic, commonly used for gears, rollers, and bearings.
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HDPE (High Density Polyethylene)
HDPE offers strength, low weight, and resistance to chemicals and moisture, making it ideal for food and beverage equipment, industrial components, and marine applications.
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Polycarbonate
Polycarbonate is a high-performance, impact-resistant thermoplastic known for its clarity, strength, and weatherability, making it suitable for applications such as eyewear lenses, bullet-resistant glass, construction materials, and automotive parts.
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UHMW PE
UHMW from Piedmont Plastics offers superior durability, low friction, and wear resistance, ideal for conveyors, liners, and food-grade industrial parts.
In addition to the materials above, the Piedmont Plastics Chicago branch offers a wide inventory that includes HDPE cutting boards, plastic films, fluted polypropylene, foam sheets, foam PVC, King Starboard®, laminates, magnetic receptive materials, PEEK, PETG, phenolic, PVC, CPVC, styrene, Ultem®, and more!
At Piedmont Plastics, we are dedicated to offering only the best materials. We supply many specialty products for multiple uses, including sign and graphics and industrial applications. Learn more below!
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Piedmont Sign Grade
Our Piedmont Sign Grade (PSG®) materials are engineered specifically for the sign and graphics industries, delivering outstanding quality, durability, and long-lasting performance.
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Industrial Grade Materials
Our knowledgeable sales team offers industry-leading solutions for a wide spectrum of high-performance applications.
Industries We Serve
Partnering with Piedmont Plastics provides more than access to exceptional customer service. Customers also benefit from our extensive network of locations that share inventory, helping ensure the materials you need are available when you need them.
We proudly support a wide range of industries, including industrial, glazing, and sign and graphics, delivering customized solutions designed to meet the unique requirements of each market.
Sectors We Support
- Machine Shops
- Graphics | Printing
- Displays | Point of Sale
- Signage
- Food Processing and Handling
- Framing and Mounting
- Recreation
- Security and Protection
- Building and Construction
- Architectural Glazing
- Heavy & Agricultural Equipment
- Medical Equipment
- Plastic and Metal Fabrication
- Transportation
- Exhibit, Trade Show and Convention Services
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And More!
In addition, Piedmont Plastics is backed by a knowledgeable team of market specialists with expertise across many industries. Whether your application involves signage, industrial components, or specialized projects, our experts are ready to help you select the right materials for your specific requirements.


An Expert is just around the corner.
With over 100 years of combined product knowledge and industry experience, we are confident our plastics experts can help you find a solution for your application.