If you searched "wood siding contractor" and landed here, we want to be straight with you before you read another word: Alpine Exteriors doesn't install real wood siding, and we don't install vinyl or engineered wood products like LP SmartSide either. We install James Hardie fiber cement siding, exclusively, on every home we side in Kenneth City and the surrounding Pinellas County area. This isn't a sales redirect — it's a professional standard we hold because of what actually happens to wood siding in this part of Florida over ten, fifteen, twenty years.
Kenneth City is a small, tight-knit residential town tucked between Pinellas Park and unincorporated St. Petersburg, with a lot of the original mid-century ranch homes still standing along streets near Long Bayou and the Cross Bayou canal system. Those homes were built for a different era of exterior products, and a lot of owners are now weighing a full re-side. Before you commit to real wood, we think it's worth understanding why we steer every client here toward fiber cement instead — and what you actually get with it.
Pinellas County sits in a subtropical climate belt with humidity that rarely drops below uncomfortable, even in the "dry" winter months. Wood siding is hygroscopic — it absorbs and releases moisture with every swing in humidity, and that constant expansion and contraction is what eventually causes cupping, checking, and cracked paint film. In a drier inland climate, wood siding can go a long time between issues. In Kenneth City's air, that cycle runs harder and faster.
Pinellas County has some of the heaviest subterranean and drywood termite pressure in the state. Wood siding gives termites and other wood-destroying insects a food source on the exterior of your home, not just in the structural framing. Once damage starts behind a coat of paint, it's often invisible until a board is soft enough to push a finger through.
Real wood siding needs to be scraped, primed, and repainted or restained on a recurring schedule to keep moisture out — and in this climate, that schedule tends to arrive sooner than homeowners expect. Skip a cycle and the wood starts absorbing water at the seams and end grain, which is where rot typically begins. It's not that wood siding is a bad material everywhere; it's that maintaining it properly in a coastal-humidity climate like ours is a bigger and more constant commitment than most homeowners want to sign up for.
James Hardie fiber cement is a blend of cement, sand, and cellulose fiber, engineered specifically to hold up in climates like Florida's. It doesn't absorb moisture the way wood does, it isn't a food source for termites or carpenter ants, and it holds paint and factory finish far longer than wood siding because the substrate underneath isn't moving with every humidity swing. We install the HardieZone system engineered for the Gulf Coast/Southeast climate zone, which is the version James Hardie builds specifically for regions like ours.
We work primarily with HardiePlank lap siding for full re-sides, HardieShingle for accent gables and dormers, and HardiePanel or board-and-batten configurations where a homeowner wants a more modern or farmhouse look. All of it can be finished in James Hardie's factory ColorPlus finish, which is baked on and warrantied against fading and chipping — a level of finish durability that field-applied paint on wood siding simply can't match.
A lot of homeowners who search for "wood siding" aren't necessarily set on the material itself — they're set on the look: horizontal lap lines, a cedar shake gable, board-and-batten texture on a porch or accent wall. James Hardie makes that possible without the underlying material being wood at all.
The visual character homeowners want from wood siding is achievable with a product that doesn't carry wood's long-term maintenance and pest exposure in our climate.
Kenneth City sits inland from the immediate Gulf beaches, but it's still fully inside Pinellas County's hurricane and tropical storm exposure — June through November brings the same wind-driven rain, tropical systems, and occasional direct hurricane threats that the beachfront communities deal with. Being off the water doesn't exempt a home from wind-blown debris, sideways rain, or the humidity spikes that follow a storm.
James Hardie fiber cement is engineered and tested for wind resistance and is non-combustible, which matters both for storm season and for the wildfire-adjacent brush conditions that occasionally pop up during Florida's dry stretches. It also doesn't swell or delaminate the way wood or engineered wood products can after sustained rain exposure, which matters a great deal when a home takes on days of tropical rainfall in a single event.
| Factor | Real Wood Siding | James Hardie Fiber Cement |
|---|---|---|
| Moisture/rot resistance | Absorbs humidity; prone to rot at seams and end grain | Engineered to resist moisture absorption and rot |
| Termite/pest exposure | Direct food source for termites and wood-boring insects | Not a food source for wood-destroying insects |
| Repainting interval | Frequent scraping/priming/repainting cycle | Factory ColorPlus finish holds significantly longer |
| Storm/wind performance | Can swell, warp, or crack under sustained wind-driven rain | Engineered and tested for wind and moisture exposure |
| Fire exposure | Combustible | Non-combustible material |
| Long-term maintenance cost trend | Ongoing, recurring cost over the life of the siding | Lower recurring cost after installation |
Alpine Exteriors is licensed under Florida contractor license RB29003900, and every fiber cement installation we perform follows James Hardie's published installation specifications — not generic siding practices adapted from other materials. That includes correct fastener spacing and type, proper weather-resistive barrier and flashing details at windows, doors, and penetrations, and the manufacturer-required clearances at grade, roofline, and dissimilar materials. In a humid climate with heavy seasonal rain, the flashing and moisture-barrier details behind the siding matter as much as the siding itself — a beautiful install with poor water management underneath will fail regardless of what material is on the surface.
We also don't cut corners on trim and transition details. Improperly sealed butt joints and corner trim are one of the most common failure points we see on older siding jobs in this area, wood or otherwise, and it's where we spend extra attention.
Kenneth City is a small enough town that word travels, and most of the homes here were built decades before fiber cement siding existed as an option — which means a lot of the re-siding decisions happening right now are homeowners moving away from whatever the house originally had. We understand the specific pressures a home in this pocket of Pinellas County faces: sustained humidity, termite exposure, and a storm season that runs half the year. Our answer to all of it is the same reliable product, installed to manufacturer spec, every time.
If you're weighing wood siding, vinyl, or fiber cement for your Kenneth City home, we're glad to walk your property, look at what you're currently dealing with, and give you a straightforward, no-pressure estimate on a James Hardie install. Fill out the form below and we'll get in touch.
Fiber cement requires different fastener types, spacing, and cutting tools than wood, and the manufacturer's installation spec is specific to the product. A contractor experienced in wood siding isn't automatically qualified to install fiber cement correctly, and incorrect installation is one of the most common causes of early siding failure.
Verify their Florida contractor license is active and matches the name on your contract, confirm they carry liability insurance and workers' comp, and ask whether they're certified or experienced specifically with the product they're proposing. Get the scope of work and material specifications in writing before any work starts.
We standardized on James Hardie because of the manufacturer's climate-specific HardieZone engineering for the Gulf Coast/Southeast, the depth of their installation documentation, and the ColorPlus factory finish warranty. Sticking to one system also means our crews install to one consistent, well-documented spec rather than switching standards between jobs.
HardiePlank is horizontal lap siding used for the main field of a home's exterior, available in smooth or cedar-textured finishes. HardieShingle is a staggered-edge panel designed to replicate the look of cedar shake, typically used on gables, dormers, or accent sections rather than full elevations.
Not as much as people assume. Kenneth City sits inland from the beaches, but it's still within Pinellas County's full humidity and hurricane exposure, and homes here deal with the same seasonal rain, wind, and termite pressure as coastal neighborhoods. Siding material choice matters just as much a few miles inland as it does on the water.