James Hardie Siding FAQ's

At Custom Exteriors, we proudly install James Hardie fiber cement siding throughout Pleasanton, the Tri-Valley, and East Bay areas. Below are answers to some of the most common questions homeowners ask about this industry-leading siding solution.

Is James Hardie siding fire resistant?

Yes! James Hardie siding is non-combustible, making it an excellent choice for fire-prone areas like California. It meets the standards for Wildland Urban Interface (WUI) building codes and won’t ignite when exposed to direct flame..

How do I maintain James Hardie siding?

James Hardie siding is low maintenance. It only needs occasional cleaning with water and a soft brush to remove dirt and debris. It resists warping, cracking, and rotting, so you won’t need to paint or seal it frequently like wood siding.

How long does James Hardie siding last?

When installed properly, James Hardie siding can last 30 to 50 years or more. It’s backed by a 30-year non-prorated warranty, giving homeowners long-term peace of mind.

What styles and colors are available?

James Hardie offers a wide range of siding styles—including HardiePlank® lap siding, HardiePanel® vertical siding, and HardieShingle® siding—as well as a beautiful selection of ColorPlus® Technology finishes, which are baked-on for enhanced fade resistance and vibrancy.

Is James Hardie siding good for California homes?

Yes! It’s designed to withstand the elements—from intense sun and heat to wind and moisture. It is an ideal choice for Pleasanton, Tri-Valley, and East Bay climates.

Is James Hardie siding more expensive than vinyl?

While James Hardie siding is a larger upfront investment than vinyl, it offers greater durability, fire resistance, and long-term value. Many homeowners find the benefits and lifespan of fiber cement siding well worth the investment.

Is James Hardie siding environmentally friendly?

Yes, James Hardie siding is made from sustainable raw materials like sand, cement, and cellulose fibers. It lasts longer than many other options, reducing the need for frequent replacements and minimizing waste.

Can James Hardie siding be customized to fit my home’s style?

Absolutely. James Hardie offers multiple textures, profiles, and trim options, allowing you to achieve anything from a modern farmhouse to traditional colonial look. Our design consultants at Custom Exteriors will help you choose the perfect combination.

Will James Hardie siding help with insulation or energy efficiency?

While James Hardie siding itself isn’t insulated, it pairs well with additional weather-resistant barriers and insulation materials to help improve your home's energy efficiency and comfort.

Is financing available for James Hardie siding installation?

Yes! Custom Exteriors offers flexible financing options to help you complete your siding project on your terms. Ask us about current promotions and payment plans during your free consultation.

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Ready to Upgrade Your Home with James Hardie Siding?

Trust the experts at Custom Exteriors to deliver professional installation, top-tier products, and personalized service throughout Pleasanton, the Tri-Valley, and East Bay.

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