Some siding contractors sell whatever is on sale that week — vinyl for one job, engineered wood for the next, fiber cement when a homeowner asks for it by name. Alpine Exteriors (FL license RB29003900) doesn't work that way. We install James Hardie fiber cement siding, full stop. That's not a marketing angle; it's a business decision we made because Hardie is the only siding brand we're willing to put our name behind in a climate like New Tampa's, where heat, humidity, and wind-driven rain punish anything less durable than fiber cement.
This page isn't a general "why siding matters" pitch. It's specifically about the James Hardie brand — the product lineup, the ColorPlus finish system, the warranty structure, and why the brand's reputation matters more than most homeowners realize when they're comparing bids.
James Hardie makes several distinct siding profiles, and part of doing this job right is matching the right product to the right part of a New Tampa home. We regularly install:
Each of these lines is engineered specifically for Hardie's HZ5 climate zone designation, which covers Florida. That zone rating matters — it means the product formulation is built for our combination of humidity, heat cycling, and storm exposure, not a generic national spec.
A lot of homeowners think of Hardie siding as "the board." The finish is arguably just as important, and it's where James Hardie separates itself from every other fiber cement or composite product on the market. ColorPlus is a factory-applied, baked-on finish process — multiple coats cured under controlled conditions before the boards ever leave the plant, rather than primed boards that get field-painted on site after installation.
In practical terms for a New Tampa homeowner, that means:
We also install primed Hardie board for homeowners who want a custom paint color outside the ColorPlus range, but we'll tell you upfront: that route means a field paint job that will need maintenance on a normal repaint cycle, where ColorPlus is engineered to go much longer without needing a fresh coat. We lay out both options honestly rather than upselling one over the other.
James Hardie backs its fiber cement siding with a limited transferable warranty — up to 30 years on the substrate for most siding products — and ColorPlus finishes carry their own separate finish warranty. The detail that matters most, and the one a lot of homeowners never get explained to them, is that Hardie's product warranty is non-prorated for the stated term. A prorated warranty pays out less and less as the product ages, so a "lifetime warranty" that's prorated might cover almost nothing by year 20. Hardie's structure doesn't work that way for the covered period.
| Warranty Element | What It Covers | Why It Matters in New Tampa |
|---|---|---|
| Substrate warranty (up to 30 yrs) | Manufacturing defects in the fiber cement board itself | Protects against product failure over a period that spans multiple hurricane seasons and humidity cycles |
| ColorPlus finish warranty | Finish integrity — peeling, cracking, fading beyond spec | Relevant given Central Florida's intense annual UV exposure |
| Transferability | Passes to the next homeowner if you sell | Adds resale value in a market where buyers ask about siding age and condition |
| Installation workmanship | Covered separately by our contractor labor warranty, not Hardie | Why choosing a properly trained installer matters as much as the product |
That last row is the one most homeowners miss. James Hardie's warranty covers the product. It does not cover a bad installation. Manufacturer warranties can be voided or complicated by improper fastening, incorrect clearances, or skipped flashing details — which is exactly why the installer matters as much as the brand.
James Hardie has been manufacturing fiber cement siding in the U.S. for decades and is the company that effectively created the modern fiber cement category. That matters for a few practical reasons beyond brand recognition: their manufacturing scale means more consistent product quality control, their long U.S. track record means there's real long-term performance data (not just lab claims) on how the product holds up in humid, high-UV climates like ours, and their dealer/contractor network is large enough that replacement product, trim profiles, and touch-up kits stay available for years after your original install — which matters if you ever need a repair after storm damage.
We don't install engineered wood siding or vinyl and won't pretend either is a fair substitute. Engineered wood products use wood fiber that, however well-treated, remains an organic material vulnerable to moisture intrusion at seams and cut edges — a real concern in a state with Florida's rainfall and termite pressure. Vinyl is lightweight and can warp, buckle, or crack in high heat and doesn't hold up as well to wind-driven debris in a storm. Fiber cement's mineral composition — cement, sand, and cellulose fiber — doesn't feed termites, doesn't warp in heat, and holds paint and factory finish better over time. That's our professional standard, not a knock on any specific product line; we simply won't put our name on a lesser material.
New Tampa sits inland from the bay, mostly in unincorporated Hillsborough County, spanning neighborhoods like Tampa Palms, Hunter's Green, Live Oak Preserve, Pebble Creek, and K-Bar Ranch. Being inland doesn't mean the climate is gentle — it means a specific combination of stresses:
Central Florida summers run hot and saturated with humidity, and afternoon thunderstorms are a near-daily occurrence June through September. Siding here goes through constant wet-dry cycling. Materials that absorb moisture or lack a sealed, factory-cured finish tend to show it first at seams, corners, and butt joints.
Hurricane season runs June through November, and even when New Tampa isn't in a storm's direct path, tropical systems routinely bring sustained wind-driven rain across Hillsborough County. Properly installed fiber cement siding, with correct fastening patterns and flashing details, is built to handle that kind of lateral water pressure far better than lighter-weight materials.
Florida's sun angle and year-round exposure hours are hard on exterior finishes. This is the practical reason ColorPlus technology matters here specifically — a factory-baked finish resists UV fade in a way field-applied paint typically can't match over the same span of years.
Many New Tampa communities operate under HOA architectural review committees with specific approved color palettes and siding profile requirements. Because ColorPlus finishes are factory-consistent (not subject to the color variation you can get from batch-mixed field paint), Hardie siding tends to be straightforward to get approved and keeps neighboring homes looking cohesive over time.
James Hardie doesn't require certification to purchase or install their board — anyone can buy it from a supplier. But there's a real difference between a crew that's installed Hardie a handful of times and one that treats it as their core trade. We follow Hardie's published installation instructions on fastener spacing and type, minimum clearances from grade, roofing, and decking, proper caulking and flashing at every penetration, and correct starter strip and butt joint technique. Skipping any of those isn't cosmetic — it's how you end up with moisture intrusion behind the siding years later, regardless of how good the board itself is.
Questions worth asking any contractor bidding a Hardie job:
We don't quote fixed prices on a page like this — every home's square footage, trim complexity, and existing substrate condition changes the number. But the honest factors that move a Hardie siding estimate up or down are:
| Factor | How It Affects Cost |
|---|---|
| Siding profile mix | Straight lap siding runs less than combining lap, panel accents, and shingle detailing |
| ColorPlus vs. primed | ColorPlus carries a material premium but avoids a future field paint job |
| Substrate condition | Rot repair or sheathing replacement under old siding adds labor before new Hardie goes up |
| Trim and soffit scope | Full HardieTrim and HardieSoffit systems cost more than reusing existing trim, but weather as one system |
| Home height and access | Two-story homes and tight lot lines increase staging and labor time |
If you're comparing bids for Hardie siding in New Tampa, we're glad to walk your home, point out anything a general contractor might miss, and give you a straightforward, no-pressure estimate — no fake urgency, no bait-and-switch on the product line. Fill out the form below and we'll get back to you.
James Hardie doesn't require formal certification to purchase or install its siding, so the term isn't regulated. What it should mean, and what we hold ourselves to, is that Hardie fiber cement makes up the core of the business and every crew member follows Hardie's published fastening, clearance, and flashing specifications rather than generic siding practices.
Ask for their Florida contractor license number and look it up on the Florida DBPR license search to confirm it's active and in good standing. You can also ask directly how much of their recent work has been Hardie fiber cement versus other siding materials.
HardiePlank is horizontal lap siding used for most of a home's field area, HardiePanel is a vertical sheet product often used for board-and-batten or gable accents, and HardieShingle mimics a cedar shake look for accent areas. Most New Tampa homes use HardiePlank as the primary siding with panel or shingle accents on gables or feature walls.
ColorPlus is designed to resist fading and hold its finish far longer than a field-applied paint job, so it typically doesn't need repainting on the same schedule painted siding does. If a panel gets scratched or nicked, James Hardie sells color-matched touch-up kits for minor spot repairs rather than requiring a full repaint.
Many New Tampa communities, including Tampa Palms and Hunter's Green, have architectural review committees with approved siding profiles and color ranges. Because ColorPlus finishes are factory-consistent and Hardie offers a broad, regionally appropriate color palette, it's usually straightforward to find an approved option, but we always recommend confirming your HOA's specific guidelines before finalizing a color.