LP® Smartside®

LP® SmartSide® Trim & Siding offers the warmth and beauty of traditional wood with the durability of treated engineered wood. It’s a complete line of high-performance trim and siding products to complement almost any building style. All LP® SmartSide® products feature our innovative four-component SmartGuard® manufacturing process for strength against harsh weather and to resist fungal decay and termites.


  • Engineered wood strand technology with advanced durability
  • Proprietary SmartGuard® process make it one of the most durable siding solutions available
  • New smooth or rich cedar grain texture options
  • Works and cuts like traditional wood
  • Longer lengths may mean fewer seams and waste
  • Pro-rated 50-Year limited warranty