The Foundry: Specialty Siding

A siding that lasts and lasts...

On top of stunning design features, Foundry products outlast most other siding products: "Versatile Looks and Performance Over Time". Their strength and attractiveness come from PVC construction and an acrylic cap, which maximizes color stability and vibrant appearance.

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Foundry Siding Features and Benefits


  • Realistic Wood Graining and detail
  • Over 100 unique molds patterned from real cedar shingles and shakes to create these products
  • Less then 3 repeats in a 1 square box so there is no visible repeat pattern on the wall
  • Installed with a lap system so you won't see seams
  • The Weathered Collection replicates the appearance of cedar that has weathered over time


  • Backed by a limited lifetime warranty for residential applications and a 50-year warranty for commercial application
  • Does not Peel, Flake, or Blister
  • Acrylic cap maximizes color stability and long-term appearance
  • Can be installed in all climates and all seasons


  • Made out of self-extinguishing PVC
  • Awarded the ASTM E84, Class 1 (A) fire rating - which is the highest possible standard
  • Complies with NFPA 268 and in accordance with Chapter 14, Section 1406 on both PVC and acrylic materials
  • Conforms to ASTM 3679 specifications for flame and smoke


  • An ever-expanding palette of colors from the Traditional, Tropical, and Weathered Collections
  • Acrylic cap keeps colors true longer
  • Colors match other manufacturers' siding products for perfect combinations, even with existing siding