Bold style, trusted strength, no compromises
Get long-lasting performance, lower maintenance, and proven durability—backed by decades of innovation in fiber cement. See why Hardie® siding is on over 10 million homes* and counting.What makes Hardie® the #1 brand of siding in North America?*
DURABILITY
Resists damage from external fire, pests, and extreme weather
Hardie® fiber cement is built to outperform wood and vinyl in tough conditions—delivering long-term protection. Hardie® fiber cement products will not burn* and are engineered to resist damage from external fire, water, extreme weather, pests, and time.
Learn how fiber cement protects your home
PRODUCT WARRANTY
Long-lasting beauty, backed by an industry-leading warranty
Enjoy the peace of mind that comes with low-maintenance, high-performance exterior siding, trim, and soffit backed by a 30-year non-prorated limited warranty. Our ColorPlus® Technology finishes come with a 15-year limited warranty that covers paint and labor, protecting against peeling, cracking, and chipping.Learn more
UNMATCHED VALUE
Long term cost savings and resale value
Fiber cement siding can be more affordable than wood, can lower insurance premiums, and delivers one of the highest home remodel project returns averaging a 113.7% return on investment.*Add value to your home
INNOVATION
Next-level products—from the people leading the category
James Hardie has always been ahead of the siding industry. We invented modern fiber cement siding more than 30 years ago, and we continue to invest in product innovations that raise the bar for our customers.Discover product innovations
Take the next steps toward a stronger exterior
Start your renovation
Find a local contractor to help you execute your design vision with Hardie® siding.
*Estimate based on James Hardie North American siding sales and average housing unit size. **Based on Freedonia Group, Global Siding (Cladding) Report (2025). ***Hardie® fiber cement products are noncombustible and/or have a Class A fire rating when tested in accordance with ASTM E84. Fiber cement fire resistance does not extend to applied paints or coatings, which may be damaged or char when exposed to flames. The use of noncombustible siding, combined with other fire mitigation measures, may help harden a home against external fire. ****© 2025 Zonda Media, a Delaware Corporation. Complete data from the Remodeling 2025 Cost vs. Value Report can be downloaded free at www.costvsvalue.com.
