Alpine Exteriors is a James Hardie fiber cement siding installer, full stop. We don't offer vinyl, we don't offer LP SmartSide, and we don't offer engineered wood alternatives. When a Kenneth City homeowner asks why, the honest answer is that we've made a professional call: fiber cement holds up better in this climate over a 20- and 30-year horizon than the alternatives, and James Hardie is the manufacturer we trust to back that claim with real engineering and a real warranty. This page is about that brand specifically — what's actually in the product line, what ColorPlus Technology does, what the 30-year warranty covers, and why that matters for a house a few miles off Long Bayou in Pinellas County.
Kenneth City is a small, tight-knit town wedged between St. Petersburg and Pinellas Park — mostly mid-century ranch homes on modest lots, a lot of mature oak and pine canopy, and a housing stock that's been through decades of Gulf humidity, summer thunderstorms, and the occasional direct hurricane threat. Siding here isn't cosmetic. It's a weather envelope that has to perform every single day of a Florida summer, not just look good in the listing photos.
James Hardie makes more than one siding profile, and matching the right product to a Kenneth City home is part of doing this job correctly.
This is the workhorse of the line and what covers the majority of ranch and traditional homes in this neighborhood. It comes in several plank widths and a few surface textures — smooth for a clean modern look, or a cedar-grain texture for homes that want more traditional character. Most Kenneth City homes we work on use a standard lap reveal that reads as classic Florida ranch siding.
For homeowners who want a shingle or "cottage" look on an accent wall, gable, or full elevation, HardieShingle gives that staggered or straight-edge shingle profile without the maintenance headaches of real wood shakes — no risk of insect damage, no swelling and splitting from humidity swings.
Increasingly popular on porch gables, garage accents, and modern-leaning renovations in this part of Pinellas County. Vertical panel siding paired with horizontal HardiePlank on the main body is a common combination we install to give a home a more current look without a full teardown.
We don't stop at the field siding. James Hardie's trim boards and soffit panels are fiber cement too, which means the corner boards, window trim, and fascia detailing around a Kenneth City home age at the same rate as the siding itself — no mismatched rot showing up at the trim five years after a new siding job.
| Product | Typical Use | Look |
|---|---|---|
| HardiePlank | Full-home lap siding | Smooth or cedar-grain horizontal lap |
| HardieShingle | Accent walls, gables, cottage-style homes | Staggered or straight shingle profile |
| HardiePanel | Vertical accents, modern porch gables | Clean vertical panel lines |
| HardieTrim | Corner boards, window and door trim | Smooth painted trim, matches ColorPlus palette |
The board itself is only half the product. James Hardie's ColorPlus Technology is a factory-applied, baked-on finish process — color is cured onto the fiber cement in a controlled environment before it ever reaches a job site, using multiple coats and a process that's genuinely different from a site-applied paint job rolled on in a driveway.
In a place like Kenneth City, where UV exposure is intense nearly year-round and afternoon storms roll in with real regularity June through September, that matters. Field-painted siding starts fading and chalking on a fairly predictable timeline as sun and moisture break down a standard paint film. ColorPlus finishes are engineered to resist fading, chipping, and cracking far longer than site-applied paint, which is why James Hardie backs the finish with its own dedicated warranty separate from the substrate warranty.
Practically, this means fewer repaint cycles over the life of the siding. We still tell homeowners honestly: no exterior finish lasts forever in Florida sun, and paint fades. But the gap between ColorPlus and a standard site-painted board over a 10-15 year window is real, and it's a big part of why we don't sell unpainted fiber cement or field-finish jobs.
James Hardie's Statement Collection is the curated ColorPlus palette — colors chosen and tested specifically to perform under the factory finish process. For homeowners who want a fully custom color outside that palette, Hardie also offers primed-for-paint boards that we finish on site with a quality exterior coating. We'll walk through both options honestly: ColorPlus is lower long-term maintenance, primed gives unlimited color choice.
James Hardie backs its HardiePlank, HardiePanel, and HardieShingle products with a 30-year, non-prorated limited warranty on the substrate — the fiber cement board itself. ColorPlus finishes carry their own separate finish warranty covering fading and chipping. A few things worth understanding about what that actually means:
We keep our installation documentation and follow Hardie's published installation guidelines specifically so that warranty stays intact if a homeowner ever needs it — a corner cut on fastener spacing or ground clearance can void coverage even if the board itself is fine.
James Hardie invented the modern fiber cement siding category and has been refining it for decades, and that matters practically, not just as a brand story. It means the product has a long track record in genuinely humid, hurricane-exposed markets like ours — not just lab testing, but real installed performance across Florida, the Gulf Coast, and other high-moisture regions over 20-plus years. It also means James Hardie has the manufacturing scale to maintain consistent quality control on the ColorPlus process, replacement board matching for repairs years down the line, and a distribution network that keeps the specific profiles and colors we need in stock rather than back-ordered for months.
That track record is the whole reason Alpine standardized on this one manufacturer. We'd rather install one product line exceptionally well, with deep familiarity with its specs and warranty terms, than juggle three or four brands and know none of them thoroughly.
Kenneth City sits inland of the immediate Gulf beaches but well within Pinellas County's humid subtropical climate — high year-round humidity, intense summer UV, and a hurricane season that runs June through November. Homes here deal with a specific combination of stresses:
Fiber cement doesn't absorb and swell with humidity the way engineered wood products can, and it won't support the fungal growth that plagues wood siding in a climate that rarely gets genuinely dry. For a neighborhood with mature tree canopy and the shade-and-moisture combination that comes with it, that's a meaningful advantage over the life of the siding.
Even without a direct hurricane strike, Kenneth City gets regular wind-driven rain events during summer storm season. Properly installed HardiePlank with correct flashing and clearances sheds that water rather than trapping it against the wall assembly — a detail that matters far more than the siding material's brand name, which is why our installation crew treats flashing and water management as seriously as the siding itself.
Florida sun is genuinely harder on exterior materials than most of the country's, and it's a big part of why ColorPlus's baked-on finish process — built specifically to resist UV-driven fading and chalking — earns its keep here more than it might in a milder climate.
Termites and other wood-destroying insects are a real, ongoing concern in Pinellas County. Fiber cement gives them nothing to eat, which removes one entire category of risk that wood-based and some engineered products still carry.
Most of the homes we work on in Kenneth City are single-story ranches from the 1950s through 1970s, often with block construction and a stucco or old wood-siding exterior that's reached the end of its service life. A typical project includes:
| Factor | Why It Affects Cost |
|---|---|
| Home size and story count | More square footage and elevation complexity means more material and labor |
| Existing siding removal | Stripping old stucco, wood, or vinyl adds labor before installation starts |
| Sheathing repair needs | Moisture-damaged wood underneath has to be replaced before new siding goes up |
| Product mix | Combining HardiePlank with HardieShingle accents or HardiePanel costs more than a single profile throughout |
| ColorPlus vs. primed | ColorPlus factory finish carries a premium over primed-for-paint boards, offset by avoided repainting |
| Trim scope | Full HardieTrim system versus reusing existing trim changes both cost and long-term consistency |
We don't quote a job over the phone with a broad range and hope it holds — every Kenneth City home is different, and an accurate number requires actually looking at the house.
If you're weighing James Hardie siding for a home in Kenneth City, we're glad to come out, walk the property, and give you a straight answer on what it would take — no pressure, no inflated first number designed to get negotiated down. Fill out the form below and we'll set up a time to take a look.
Yes, James Hardie typically costs more upfront than vinyl. The trade-off is a 30-year warranty, a factory finish that resists Florida UV fading far longer than vinyl's color, and a material that won't warp or melt in direct summer heat the way vinyl can. Most homeowners recoup the difference in reduced repainting and replacement cycles over time.
You can verify any Florida contractor's license status directly through the Florida DBPR license search using their license number. Alpine's license is RB29003900 — always ask for the license number up front and confirm it's active before signing anything.
HardiePlank is horizontal lap siding, the standard look for most ranch and traditional homes. HardieShingle mimics a shingle or shake profile and is often used on accent walls, gables, or cottage-style homes. Both are fiber cement and carry the same substrate warranty.
For long-term fade and chip resistance, yes — ColorPlus is a factory-controlled, baked-on multi-coat process rather than a site-applied paint job. The trade-off is a fixed color palette versus the unlimited custom color options you get with primed boards finished on site.
Kenneth City sits a few miles inland from the Gulf, so it doesn't face the direct salt spray of a beachfront property, but it still gets the same humidity, UV intensity, and wind-driven rain from summer storms and hurricane season. James Hardie's engineering for humid climates applies fully here regardless of exact distance from the water.