Specialty Cladding

Product Overview


Geolam® is a sustainable wood-plastic composite used primarily for architectural trim, cladding and decking. Made of 90% recycled materials and 100% recyclable, Geolam® is an eco-friendly wood alternative and a sophisticated choice. Geolam® technology reduces moisture content of wood fibers to 0%, producing a durable, slip-resistant compound protected from warping, mold, and color fading composite.


TAKTL is an advanced Ultra High Performance Concrete (UHPC). TAKTL is over four times as strong as traditional precast concrete and performs exceptionally well in demanding conditions. Knotwood It’s not wood, It’s aluminum!


Knotwood is aluminum that looks and feels like wood only it’s lighter, stronger, greener and safer than real wood. Knotwood allows you to still have the natural beauty and timeless appeal of wood combined with the capabilities of aluminum. Knotwood uses a state of the art sublimation process to create wood like aluminum that’s greener, safer, stronger and easier to use than wood. From traditional warm woody hues to dark modern ashes, Knotwood has the most extensive range inspired from the natural world.


Manufactures We Represent

To place an order or request a quote for Specialty Cladding, please contact River Supply at 717-927-1555 or submit a Contact Form.