Polycarbonate Store

Experience the strength and versatility of our polycarbonate sheets and framing systems, perfect for everything from enhancing your patios and porches to tackling your next DIY project. Whether you are reglazing an existing structure or starting from scratch, polycarbonate’s impact resistance, lightweight design, insulation, and excellent light penetration make it the go-to choice for both residential and commercial projects.

For nearly 50 years, Charley’s has been more than just a supplier—we’re your neighbor, dedicated to helping you bring your vision to life. Our team combines decades of expertise with a personal touch, ensuring you receive not just top-quality products but also the friendly, expert advice you deserve. With a wide selection of polycarbonate materials, colors, and sizes, we tailor everything to fit your needs. At Charley’s, we cut, crate, and ship your materials directly to you, making the process as easy and convenient as possible. Trust us for competitive pricing, exceptional support, and a truly satisfying experience, every time.

Featured Customer Project

Kim & Dave were building a custom covered shelter for their backyard grill to sit just beside their patio. They wanted the building to shade the grill, but not fully block the light to their seating area. After selecting the attractive Bronze 6mm (1/4") Polycarbonate TwinWall sheeting, ideal for shaded patio roofs, they were in and out of Charley’s and had their structure completed in time to enjoy that evening!

Want to create something similar for your home, but not sure where to start? Just ask the knowledgeable Charley’s team!

 

  • 1 inch Gasket Washer for Washer Head Screws

    1 inch Gasket Washer for Washer Head Screws

    B7436 Use Gasket Washers on Washer Head Screws where fastening the center of panels to support blocking. The 1" wide EPDM Rubber Gasket Washer spreads out the sealing pressure around the Washer Head Screw, providing more holding power and a better seal...

    $9.95 - $39.80
  • 10mm Polycarbonate Sheet (Clear)

    10mm (3/8") Polycarbonate Sheet

    Need a bigger size? Out of Stock? Call us at 888-977-7659 to place an order! Poly 101 PDF - How To Install Polycarbonate Panels Discover the strength of 10mm polycarbonate 10mm (3/8") TwinWall channels trap air between 2 walls.  Choose Clear,...

    $95.36 - $166.55
  • 10mm Polycarbonate End Cap - 4 ft L

    10mm Polycarbonate End Cap - 4 ft L

    Simplify AssemblyFor 10mm Polycarbonate Panels Adding polycarbonate to your framework is easier when using these special pieces to hold the panels in place. The Caps are made of a tough, sunlight-resistant UVI polycarbonate, and are weatherproof and...

    $5.75
  • 10mm Polycarbonate Joiner Cap

    10mm Polycarbonate Joiner Cap

    Simplify Assembly - For 10mm Polycarbonate Panels Adding polycarbonate to your framework is easier when using these special pieces to hold the panels in place. The Caps are made of a tough, sunlight-resistant UVI polycarbonate, and are weatherproof and...

    $12.40 - $64.25
  • 16mm (5/8") Polycarbonate Sheet

    16mm (5/8") Polycarbonate Sheet

    Need a bigger size? Out of Stock? Call us at 888-977-7659 to place an order! Poly 101 PDF - How To Install Polycarbonate Panels > 16mm (5/8") TripleWall Our most attractive multi-wall polycarbonate panel. Wider spacing of the internal ribs...

    $144.00 - $236.64
  • 16mm Polycarbonate Corner / Ridge Cap

    16mm Polycarbonate Corner / Ridge Cap

    Simplify Assembly - for 16mm Polycarbonate Adding polycarbonate to your framework is easier when using these special pieces to hold the panels in place. The Caps are made of a tough, sunlight-resistant UVI polycarbonate, and are weatherproof and...

    $42.66 - $142.50
  • 16mm Polycarbonate End Cap - 4 ft L

    16mm Polycarbonate End Cap - 4 ft L

    Simplify AssemblyFor 16mm Polycarbonate Panels Adding polycarbonate to your framework is easier when using these special pieces to hold the panels in place. The Caps are made of a tough, sunlight-resistant UVI polycarbonate, and are weatherproof and...

    $7.95
  • 16mm Polycarbonate Joiner Cap

    16mm Polycarbonate Joiner Cap

    Simplify Assembly - for 16mm Polycarbonate Panels Adding MultiWall to your wood framework is easier when using these special pieces to hold the panels in place. The Caps are made of a tough, sunlight-resistant UVI polycarbonate, and are weatherproof and...

    $18.95 - $108.70
  • 16mm Polycarbonate Side Cap

    16mm Polycarbonate Side Cap

    Simplify Assembly - for 16mm Polycarbonate Panels Adding polycarbonate to your framework is easier when using these special pieces to hold the panels in place. The Caps are made of a tough, sunlight-resistant UVI polycarbonate, and are weatherproof and...

    $25.32 - $126.60
  • 25mm Polycarbonate Sheet, 3-Wall (Clear)

    25mm (1") Polycarbonate Sheet, 3-Wall

    Need a bigger size? Out of Stock? Call us at 888-977-7659 to place an order! Poly 101 PDF - How To Install Polycarbonate Panels  1" Thick 25mm (1") 3-Wall channels trap air between 3 walls.  This polycarbonate panel provides more strength,...

    $189.76 - $313.44
  • 25mm Polycarbonate End Cap - 4 ft L

    25mm Polycarbonate End Cap - 4 ft L

    Simplify AssemblyFor 25mm Polycarbonate Panels Adding polycarbonate to your framework is easier when using these special pieces to hold the panels in place. The Caps are made of a tough, sunlight-resistant UVI polycarbonate, and are weatherproof and...

    $17.90
  • 6mm Polycarbonate Sheet - TwinWall (Clear)

    6mm (1/4") Polycarbonate Sheet - TwinWall

    Need a bigger size? Out of Stock? Call us at 888-977-7659 to place an order! Poly 101 PDF - How To Install Polycarbonate Panels Our most versatile and popular polycarbonate panel CLEAR* 6mm (1/4") TwinWall polycarbonate is one of the most...

    $65.60 - $103.20
  • 6mm Polycarbonate End Cap - 4 ft L

    6mm Polycarbonate End Cap - 4 ft L

    Simplify AssemblyFor 6mm Polycarbonate Panels Adding Multi-Wall polycarbonate to your wood framework is easier when using these special pieces to hold the panels in place. The Caps are made of a tough, sunlight-resistant UVI polycarbonate, and are...

    $4.75
  • 6mm Polycarbonate Joiner Cap

    6mm Polycarbonate Joiner Cap

    Simplify Assembly - for 6mm Polycarbonate Adding MultiWall to your wood framework is easier when using these special pieces to hold the panels in place. The Caps are made of a tough, sunlight-resistant UVI polycarbonate, and are weatherproof and...

    $10.50 - $49.20
  • 8-10mm Polycarbonate Corner/Ridge Cap

    8-10mm Polycarbonate Corner/Ridge Cap

    Simplify Assembly - for 6mm, 8mm, 10mm Polycarbonate Adding polycarbonate to your framework is easier when using these special pieces to hold the panels in place. The Caps are made of a tough, sunlight-resistant UVI polycarbonate, and are weatherproof...

    $21.74 - $108.60
  • 8-10mm Polycarbonate Side Cap

    8-10mm Polycarbonate Side Cap

    Simplify Assembly - for 8-10mm Polycarbonate Panels Adding polycarbonate to your framework is easier when using these special pieces to hold the panels in place. The Caps are made of a tough, sunlight-resistant UVI polycarbonate, and are weatherproof and...

    $20.88 - $104.40