Is board and batten siding original to homes in Historic Old Southeast, or is it usually an addition?

Both show up in the neighborhood — some homes have board and batten as part of their original cottage or bungalow-style construction, while others had it added during a later renovation. Either way, the material behind the look matters more than whether it's original, since a poor-performing material will fail regardless of the home's history.

How do I vet a contractor before hiring them for board and batten siding in this area?

Ask specifically what siding material they install and why, whether they carry manufacturer certification for that product, and how they detail flashing and joints on a vertical batten profile, since that's where most installation failures start. Also ask if they've worked in your specific neighborhood, since local wind exposure and older wall assemblies both affect the job.

Why do you only install James Hardie and not other fiber cement brands like Allura or Cemplank?

We standardized on James Hardie because of its factory-applied ColorPlus finish, its HZ5 formulation for humid coastal climates, and the strength of its installer network and warranty backing. Other fiber cement brands can be reasonable products, but we chose to specialize in one system we can install and warranty consistently rather than stock multiple manufacturers.

What's the difference between HardiePanel vertical siding with battens and a true board-by-board build?

HardiePanel with applied battens uses larger fiber cement panels with separate batten strips fastened over the seams, which is faster to install and more budget-friendly. A true board-by-board build uses individual boards and battens throughout, which takes more labor but can more closely match a historic board and batten look.

Does St. Petersburg's wind zone affect how board and batten siding needs to be installed?

Yes — Pinellas County's coastal wind exposure means fasteners, spacing, and batten attachment all need to meet a higher wind-load standard than they would in an inland, lower-exposure area. This is one of the most common places we see under-built installations fail during storm season if the correct fastening schedule wasn't followed.

Board & Batten Siding for Historic Old Southeast Homes

Board & Batten in Historic Old Southeast: A Look Worth Getting Right

Historic Old Southeast is one of St. Petersburg's older residential neighborhoods, and board and batten siding shows up on plenty of its homes — sometimes original, sometimes added during a past renovation, sometimes requested by a homeowner who simply likes the vertical, textured look on a bungalow or cottage-style house. It's a distinctive profile: wide flat boards with narrow battens covering the seams, running vertically instead of the horizontal lap siding you see on most of the block. Done well, it reads as intentional and well-built. Done poorly, or built out of the wrong material, it becomes a maintenance headache within a few years.

This page is about that one siding style, in that one neighborhood, for homeowners deciding what to put on a wall that faces Tampa Bay's climate every single day. We're not going to give you a generic siding overview — you can find that on our main siding pages. Here we're talking specifically about vertical board and batten, why the material choice matters more on this profile than on standard lap siding, and how we approach the job when we're working a street in Historic Old Southeast.

Why Board & Batten Is Less Forgiving Than Lap Siding

Vertical board and batten has more seams and more exposed edges per square foot of wall than horizontal lap siding does. Every batten strip creates a joint, and every joint is a place where water can find its way in if the material behind it swells, shrinks, cups, or rots. On a horizontal lap profile, gravity does some of the work of shedding water down and off the wall. On a vertical batten profile, water runs straight down the face of the boards and battens, and it has more opportunities to catch at a joint, a nail head, or a piece of trim.

That's true everywhere board and batten gets installed, but it matters more here than it would in a drier, milder climate. St. Petersburg sits on a peninsula between Tampa Bay and the Gulf, which means homes in Historic Old Southeast deal with:

Hurricane-force wind events that drive rain sideways into vertical seams and batten joints
Intense, nearly year-round UV exposure that breaks down paint film, caulk, and lesser materials faster than northern climates ever see
Salt-laden air off the bay and Gulf that accelerates corrosion of fasteners and degrades softer siding materials over time
Long, humid stretches where anything that traps moisture behind the surface has extended time to do damage before it dries out

None of that means board and batten is a bad choice for the neighborhood — it's a great-looking, historically appropriate option for a lot of these homes. It means the material and the installation both have to be built for this environment, not just for the look.

Why We Only Install This in James Hardie Fiber Cement

We install James Hardie fiber cement exclusively. We don't install vinyl board and batten, LP SmartSide, Cemplank, Allura, or primed wood battens — and on this particular siding style, that standard matters even more than it does on flat lap siding.

Wood battens and boards

Traditional wood board and batten has real character, and on a historic home it can look right in a way nothing else quite matches. The trade-off is that wood is organic material sitting in a hot, humid, UV-heavy climate with occasional wind-driven rain. It needs paint maintained on a tight cycle, it's vulnerable to rot at the bottom edges and at every batten joint, and salt air speeds up the breakdown of exposed grain. We're honest with homeowners who want the wood look: it can be done, but the upkeep commitment is real, and a missed repaint cycle shows up as rot faster here than almost anywhere else in the country.

Vinyl board and batten

Vinyl handles moisture fine since it doesn't absorb water, but it's a poor match for this profile in a hurricane-exposed area. Vinyl board and batten panels are typically thinner and rely on interlocking clips rather than being face-fastened solidly to the wall, which makes them more vulnerable to wind uplift in a serious storm. Vinyl also softens and can distort under Florida's sustained heat and direct sun, and it doesn't hold paint if a homeowner ever wants to change color down the road.

LP SmartSide

LP SmartSide is an engineered wood product — wood strand substrate with a resin binder. It performs reasonably in drier regions, but engineered wood products are inherently more sensitive to prolonged moisture exposure than fiber cement is, and Pinellas County's humidity and rain patterns give it plenty of exposure. Edge swelling at cut ends and joints is the common failure point, and on a board and batten profile with many more joints than lap siding, that's more edges for moisture to find.

Why James Hardie fiber cement wins here

James Hardie fiber cement is cement, sand, and cellulose fiber — an inorganic composite that doesn't rot, doesn't feed pests, and isn't fuel for fire. It holds its shape and dimension in heat and humidity, so board and batten joints stay tight instead of gapping or cupping over time. The factory-applied ColorPlus finish is baked on and warranted against fading, which matters enormously under this much direct UV — it holds color and integrity far longer than field-applied paint on wood or vinyl's color-through pigment does under constant sun. And it's engineered and rated for high-wind regions, which is exactly the profile this neighborhood needs on a vertical siding style with more exposed joints.

The Hardie Board & Batten System

James Hardie offers a genuine board and batten look built for face-nailing to a solid substrate, not a thin panel relying on clips. There are a couple of ways to build it depending on the look a homeowner wants:

HardiePanel vertical siding with batten strips — a smooth or textured fiber cement panel installed vertically, with separate fiber cement battens fastened over the seams at the correct spacing
Hardie Artisan or individual board-and-batten profiles — a more traditional board-by-board build for homes where matching an existing historic look is the priority

Both options come in the ColorPlus factory finish lineup or as primed product ready for field paint, and both are engineered within James Hardie's HZ5 product line — the version formulated for Florida's humidity and moisture exposure rather than colder, drier climates.

What a Correct Installation Actually Involves

The material only performs as well as the install behind it. On board and batten specifically, a few details separate a job that lasts from one that fails early:

Correct fastener spacing and placement per the James Hardie installation instructions — under-fastening is a common shortcut that shows up as loose boards in the next storm
Proper flashing at every horizontal transition — window heads, roof lines, and trim boards — so water is directed out and away instead of behind the panel
Correct gap and caulk detailing at board and batten joints, sized for expansion without creating a moisture trap
A functioning water-resistive barrier and drainage plane behind the siding, not just the panels themselves
Batten spacing and fastening that meets the wind-load requirements for our coastal exposure category, not just a visual guess
Corrosion-resistant fasteners rated for the salt air environment, not standard interior-grade fasteners

Any one of these done wrong won't necessarily show up on day one — it shows up two or three years later as a soft spot, a streak of staining, or a batten that's started to separate after the next round of storms.

Our Process on a Historic Old Southeast Job

Working this neighborhood regularly means we already know what to expect before we get a truck on site. Older St. Petersburg homes often have their own quirks — original wall assemblies that need a real assessment rather than an assumption, and in some cases houses that fall inside historic district guidelines where exterior changes get more scrutiny. A crew that's worked these streets before knows to check those details up front instead of discovering them mid-project.

Our process for a board and batten job here typically looks like:

An on-site assessment of the existing wall assembly, current siding condition, and any moisture or rot already present
A conversation about which Hardie board and batten build fits the home's style and the homeowner's budget
Removal of failing material and inspection of the sheathing underneath before anything new goes up
Installation of a proper water-resistive barrier and flashing details at every penetration and transition
Installation of the Hardie panels or boards and battens to manufacturer fastening specifications for our wind exposure
Final trim, caulking, and a walk-through so the homeowner knows what to expect from the finish over time

Cost Factors to Expect

Board and batten costs more per square foot than standard lap siding to install, mainly because of the extra labor in fitting and fastening battens over every seam. Exact numbers depend on the home's size, wall condition, and trim complexity, but the factors that move the price are consistent:

Factor	Why It Affects Cost
Wall condition underneath	Rotted sheathing or old wall assemblies need repair before new siding goes on
Panel vs. individual board build	True board-by-board installation takes more labor than panel-and-batten
ColorPlus finish vs. field paint	Factory finish costs more up front but removes a recurring paint cycle
Trim and architectural detail	Historic-style homes often have more window and corner trim to match
Accessibility of the home	Setbacks, fencing, and lot size affect staging and labor time

What to Expect for Maintenance

A correctly installed Hardie board and batten wall is genuinely low-maintenance compared to wood or vinyl in this climate. Homeowners should still expect to:

Rinse the exterior periodically to clear salt residue and general grime, especially on sides facing the bay or Gulf
Inspect caulking at joints and trim every year or two and refresh where it's worn
Keep an eye on ground-level moisture — sprinklers hitting the base of the wall, mulch piled too high, that kind of thing — the same care any siding needs regardless of material
Expect the ColorPlus finish to hold its color for years without a repaint cycle, unlike field-painted wood battens

That's a meaningfully lighter maintenance load than a wood board and batten wall demands in this climate, where repainting on a tight cycle isn't optional — it's the only thing standing between the boards and rot.

Get a Straight Answer for Your Home

If you're weighing board and batten for a home in Historic Old Southeast, the right answer depends on your home's current condition, its style, and what you want out of the next couple of decades of upkeep. We're happy to walk your property, look at what's there now, and give you a straight, no-pressure estimate on what a correctly built James Hardie board and batten wall would look like for your house.