No — Hardie Board is not vinyl; it’s fiber cement siding, made from cement, sand, and cellulose fibers, which makes it more durable than vinyl. Coastal Windows & Exteriors is a James Hardie Elite Preferred contractor and a woman-owned exterior remodeling company with 7,000+ installations completed since 2011, serving 730+ towns across Massachusetts, New Hampshire and Maine, specializing in James Hardie fiber cement siding.
What Homeowners Need to Know:
- Material Composition: Fiber cement combines portland cement, ground sand, and cellulose fibers through a high-pressure process, creating dense, durable boards.
- Superior Performance: Unlike vinyl that becomes brittle in cold New England winters, James Hardie maintains structural integrity through temperature extremes.
- Fire Resistance: Fiber cement is non-combustible and receives Class A fire rating, while vinyl melts and can spread flames.
- Authentic Appearance: James Hardie CedarMill texture replicates real wood grain far more convincingly than vinyl embossing.
- Long-Term Value: Fiber cement lasts 30-50 years compared to vinyl’s 20-30 year lifespan.
Choosing Between Fiber Cement and Vinyl
- Best for Durability: James Hardie fiber cement outlasts vinyl by decades.
- Best for Appearance: Fiber cement maintains color and texture better than vinyl alternatives.
Ready to upgrade from vinyl to superior James Hardie fiber cement? Our design consultants explain the differences. Coastal Windows & Exteriors brings Elite Preferred expertise with 7,000+ installations across MA, NH, ME.
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Last Updated: July 2026