Replacing old wood siding with James Hardie does increase home value, returning about 144.9% at resale. As a James Hardie Elite Preferred contractor serving 730+ towns across Massachusetts, New Hampshire, and Maine, Coastal Windows & Exteriors is a woman-owned exterior remodeling company with 7,000+ installations completed since 2011, replacing tired wood clapboards with fresh, low-maintenance fiber cement that makes a strong first impression on buyers.
What Homeowners Need to Know:
- Numbers support it: New James Hardie siding does increase home value, returning about 144.9%. Book a free estimate to plan yours.
- Weigh the options: In fiber cement vs wood siding, Hardie wins on durability, resale, and low upkeep.
- Curb appeal shift: Replacing tired wood clapboards changes the first impression buyers form at the curb.
- Warranty strength: James Hardie backs its siding with a 30-year non-prorated warranty on the product.
- Built to last: Fiber cement is fire-resistant and skips the frequent repainting wood needs. See our siding options.
| Factor | Old Wood Siding | James Hardie Fiber Cement |
|---|---|---|
| Resale ROI | Variable, upkeep-dependent | About 144.9% |
| Maintenance | Frequent painting and caulking | Minimal, no repainting cycle |
| Durability | Rots, warps, attracts pests | Fire-resistant, resists rot and pests |
| Warranty | None on aging wood | 30-year non-prorated |
Making the Best Choice for Your Home
- Top Recommendation: James Hardie fiber cement to replace old wood for the strongest resale return, about 144.9%. Book a free estimate to see your value.
- Best for historic homes: HardieShingle, which mimics cedar without the upkeep of real wood.
- Smart for budget: Insulated vinyl as a lower-cost alternative with a solid resale return.
Request a free siding estimate from Coastal Windows & Exteriors.
Browse our complete siding FAQ guide from Coastal Windows & Exteriors.
Explore the Coastal Windows & Exteriors Siding Exterior Remodeling Home Improvement Help Center.
Still have questions about Does Replacing Old Wood Siding With James Hardie Improve Home Resale Value? See the areas we serve and talk to your local siding contractor.
Last Updated: September 2026
Sources:
- The ROI of fiber cement siding is about 144.9%. JLC Cost vs. Value 2025, national remodeling resale data. (2026)
- The average cost of fiber cement siding in New England is about $21,500. JLC Cost vs. Value 2025 New England, regional remodeling cost data. (2026)
- James Hardie backs its siding with a 30-year non-prorated warranty. James Hardie Frequently Asked Questions, manufacturer warranty terms. (Accessed July 2026)
