Across the nation, James Hardie Siding is the #1 choice for homeowners and home builders, offering an environmentally-friendly product that is climate-customized to withstand the elements it will be subjected to. James Hardie Siding specifically fiber cement siding has been installed on more than 5 million homes across the US. It has many advantages over other types of siding: It is non-combustible and will not melt. It is rot and fire-resistant. It is highly durable in all types of storms and weather conditions. It has a real woodgrain look and feels. It offers insulating properties greater than most other options. It is available as a pre-finished product in a selection of colors or pre-primed and ready for painting. It has been awarded the Good Housekeeping Seal of Approval. It backs up claims of durability with a 30-year, non-prorated warranty.