James Hardie Siding Longmont CO | Authorized Installer
Direct Answer
What is the best siding for Colorado homes?
James Hardie fiber cement siding is the top choice for Colorado homes. It resists hail impact, UV degradation, and freeze-thaw cycles better than vinyl or wood, carries a 30-year ColorPlus Technology warranty, and qualifies for insurance premium discounts in most Colorado policies. Josh Brooks Construction and Renovation Inc. is a licensed James Hardie installer serving Longmont and Boulder County since 2014.
Looking for trusted siding contractors in Longmont, CO? As an experienced James Hardie siding installer in Longmont, we’ve handled everything from exterior siding replacement across Colorado to specialty installs. While James Hardie fiber cement is our top recommendation for Colorado’s hail and freeze-thaw climate, we also work with quality alternatives — if you’re comparing LP SmartSide contractors in Longmont against fiber cement, we can walk you through the tradeoffs for your specific home and budget.
BY THE NUMBERS
What Siding Replacement Does for Your Home’s Value
“I’ve been installing James Hardie and other siding products across Northern Colorado since 2014. In this climate — the UV exposure, the hail, the freeze-thaw cycles — the siding material you choose makes a real difference in how long it holds up and what it costs you over time. Fiber cement consistently outperforms vinyl here. That’s not a sales pitch; it’s just what I see job after job.”
— Josh Brooks, Licensed General Contractor — License CON-24-0152 — Longmont, CO
James Hardie Siding
Colorado’s Most Hail-Resistant Siding
Josh Brooks Construction and Renovation Inc. is an authorized James Hardie installer serving Longmont and all of Northern Colorado. HardiePlank, HardiePanel, HardieShingle, and Artisan. 30-year non-prorated warranty. Insurance-covered upgrades from vinyl to fiber cement.
James Hardie Siding Projects Across Colorado
Residential and commercial siding projects in Centennial, Longmont, Berthoud, and Littleton. ColorPlus factory finish, full installation, and 30-year warranty.
Why James Hardie Is the Right Choice for Colorado
Colorado’s hailstorms destroy vinyl siding. Wind tears off wood. James Hardie fiber cement is engineered specifically for extreme climate conditions — it won’t crack, warp, fade, or dent from hail impacts that would destroy conventional siding.
As an authorized James Hardie installer, Josh Brooks Construction and Renovation Inc. installs every product line with ColorPlus Technology (factory-applied baked-on finish) or primed for field painting. Every installation comes with the full 30-year non-prorated warranty.
When your vinyl siding is hail-damaged, we can often upgrade you to James Hardie fiber cement at no additional out-of-pocket cost through your insurance claim.
HardiePlank Lap
Classic lap siding look with fiber cement durability. Most popular profile.
HardiePanel Vertical
Modern board-and-batten and smooth vertical panel styles.
HardieShingle
Cedar shake look with zero maintenance. Perfect for accent gables.
Artisan Collection
Premium thick-edge profile for maximum curb appeal and shadow lines.
James Hardie Siding FAQs
How much does James Hardie siding cost in Longmont CO?
A typical project in Longmont runs $14,000 to $42,000 depending on home size, profile, and trim detail. When hail or storm damage caused the need for replacement, an insurance claim often covers the upgrade from vinyl to fiber cement at little or no extra out-of-pocket cost.
Is James Hardie siding hail-resistant?
Yes. James Hardie fiber cement is engineered to resist denting, cracking, and shattering from hail impacts that typically destroy vinyl siding — one of the best siding choices for Colorado’s Front Range.
Will my insurance cover upgrading to James Hardie siding?
If your existing vinyl siding was damaged in a hail or wind event, your insurance claim can often be used to upgrade to James Hardie fiber cement since the replacement is being funded by the claim.
How long does James Hardie siding installation take?
Most residential installations take 1 to 2 weeks once materials arrive, including removal of the old siding, substrate inspection and repair, and full installation per James Hardie approved guidelines.
What warranty comes with James Hardie siding?
Josh Brooks Construction and Renovation Inc. can register a full 30-year non-prorated warranty covering both the product and the ColorPlus factory finish. Only available through authorized installers.
Request a Free James Hardie Estimate
Typical project: $14,000–$42,000. Insurance-covered upgrades often available. Veteran & Senior discounts. Free estimates throughout Northern Colorado.
Longmont CO 80501 • Boulder County License CON-24-0152 • $1M/$2M Insured • Authorized James Hardie Installer
Data You Can Trust
Why Siding Matters More in Colorado Than Anywhere Else
Between hail, UV exposure, and freeze-thaw cycles, Colorado’s climate is harder on siding than almost any other state.
65%
average ROI on siding replacement at resale
Source: 2025 Cost vs. Value Report
30yr
ColorPlus Technology warranty on James Hardie fiber cement siding
Source: James Hardie
$1.9B
damage from May 2024 Denver hailstorm — siding was among the most affected
Source: NOAA
2nd
highest state nationally for annual hail damage costs per 100 residents
Source: Verisk / Insurance Data
“James Hardie fiber cement is the only siding I recommend for Colorado homes. I’ve installed it since 2014 and I’ve seen it take direct hail hits that would have destroyed vinyl or wood. The insurance discount alone can offset a significant portion of the project cost.”
Josh Brooks
Licensed General Contractor — License CON-24-0152 | James Hardie Elite Preferred Installer
Frequently Asked Questions
Common Questions from Colorado Homeowners
How long does James Hardie siding last in Colorado?
James Hardie fiber cement siding carries a 30-year ColorPlus Technology warranty on the factory finish and a 30-year limited warranty on the product itself. In Colorado’s high-UV, hail-prone climate, it consistently outperforms vinyl and wood alternatives, which typically need replacement or major maintenance within 15-20 years.
Does James Hardie siding protect against hail in Colorado?
Yes. James Hardie fiber cement siding achieves a Class 4 impact resistance rating under ANSI/FM 4473 testing — the highest rating available — meaning it can withstand hailstones up to 2 inches in diameter without cracking or breaking. Most Colorado insurance carriers offer premium discounts for Class 4 rated siding.
How much does James Hardie siding cost in Colorado?
James Hardie fiber cement siding in Colorado typically costs $8,000-$18,000 installed for a standard single-family home in 2026, depending on square footage, profile selection, and trim complexity. Material costs rose 6-10% in 2025. Josh Brooks Construction and Renovation Inc. provides fixed-price bids with no surprises.
Is James Hardie siding covered by insurance after a hailstorm?
Yes, in most cases. If hail damage is documented and exceeds your policy’s deductible, most Colorado homeowner policies will cover siding replacement. We document every impact point, attend the adjuster meeting, and ensure Ordinance and Law coverage is applied where applicable for code-compliant installation.
What is the difference between HardiePlank and HardiePanel?
HardiePlank is a horizontal lap siding profile — the most popular James Hardie product — while HardiePanel is a vertical panel system often used for board-and-batten looks or on specific architectural sections. Both use the same fiber cement composition and carry the same warranty. The right choice depends on your home’s architectural style.
Do I need a permit for siding replacement in Longmont?
In most cases, yes. Longmont requires a building permit for full siding replacement. Josh Brooks Construction and Renovation Inc. pulls all required permits on every siding project — no exceptions. An unpermitted siding job can create problems with your homeowner’s insurance and at resale.
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