Buyer Guide· 6 min read· Updated
Cedar Fence Styles: Board-on-Board, Horizontal & More
A guide to cedar fence styles for Round Rock yards: board-on-board, horizontal, side-by-side, shadowbox, and cap-and-trim compared on privacy, cost, wind, and looks.
By the Oakwood Landscaping team · Reviewed by Emmanuel Heredia Sanchez, Owner & TCEQ Licensed Irrigator

The most popular cedar fence styles in Round Rock are board-on-board, side-by-side, horizontal, shadowbox, and cap-and-trim - and the right one depends on how much privacy you want, how much wind the fence will face, and your budget. Board-on-board gives full privacy with no gaps and hides the shrink-swell of Texas cedar; horizontal delivers a clean modern look; shadowbox looks identical from both sides and lets wind through. Style changes both the price and how the fence handles our climate.
Cedar is the go-to fencing wood in Central Texas because it naturally resists rot and insects and holds up to heat far better than pine. But two cedar fences built the same height can look and perform very differently depending on how the pickets are arranged. Understanding the styles before you buy helps you match the fence to your yard rather than defaulting to whatever a crew builds most.
This guide walks through each major style with its strengths, tradeoffs, and where it fits, plus the details - post setting, rails, and caps - that matter more than style on Blackland clay. For help choosing, call Oakwood at (323) 606-0255.
The Main Cedar Fence Styles Compared
Fence style refers mainly to how the vertical pickets are arranged relative to the rails and to each other. That arrangement determines privacy, cost, wind behavior, and whether the fence looks the same from both sides. Here are the styles you will actually be choosing between in Round Rock:
- Side-by-side (stockade): pickets butted edge to edge on one side of the rails. The most economical full-height style, but cedar shrinks as it dries, so gaps can open between boards over time.
- Board-on-board: pickets overlapped so each seam is covered by the next board. No gaps ever open even as the wood moves, giving true year-round privacy. Uses more material, so it costs more.
- Shadowbox (good-neighbor): pickets alternate on both sides of the rail. Looks identical from your side and your neighbor's, and the offset gaps let wind pass through - useful on exposed lots.
- Horizontal: pickets run sideways for a clean, modern, architectural look. Requires more posts or heavier rails to prevent sagging, which raises cost.
- Cap-and-trim: any style finished with a top cap rail and trim boards. Adds a polished, framed appearance and protects the picket tops from weather.
Board-on-Board vs. Side-by-Side: Privacy Over Time
This is the choice most Round Rock homeowners actually wrestle with. Side-by-side is cheaper because it uses fewer pickets, and a freshly built one looks solid. The catch is that cedar is installed with some moisture content and shrinks as it dries in the Texas heat. On a side-by-side fence, that shrinkage opens visible gaps between boards - fine if you only want a boundary, frustrating if you wanted privacy.
Board-on-board solves this by overlapping the pickets so every joint is backed by another board. As the wood shrinks, the overlap simply narrows and no gap ever opens through the fence. You pay for the extra material, but you get privacy that lasts the life of the fence rather than for the first summer. For most homeowners who specifically want privacy, board-on-board is worth the difference.
Horizontal and Modern Looks: Style vs. Structure
Horizontal cedar fences have surged in popularity for their contemporary, high-end appearance. Running the boards sideways creates clean lines that suit modern homes and can make a yard feel larger. The look is genuinely different from a standard vertical fence, and it pairs well with metal accents and minimalist landscaping.
The tradeoff is structural. Horizontal boards span between posts with no vertical support in the middle, so they are prone to sagging and bowing unless the fence is built with closer post spacing, heavier boards, or a supporting frame. That extra structure raises the cost above a comparable vertical fence. It is a beautiful style, but it is one where cutting corners on framing shows quickly - so build it right or choose a vertical style.
What Matters More Than Style on Blackland Clay
No matter which style you choose, the fence lives or dies on how the posts are set. Round Rock's Blackland clay swells when wet and shrinks when dry, and that movement is brutal on fence posts. Posts set too shallow or in inadequate concrete heave, lean, and eventually push the whole fence out of line - regardless of how nice the pickets look.
Proper post setting means digging deep enough to get below the most active soil zone, using an adequate concrete footing, and often crowning the concrete so water sheds away from the post rather than pooling at the base. Rot at the base is the other cedar-fence killer, driven by wood sitting in trapped moisture. The style you pick is the visible decision; the post work is the invisible one that determines whether the fence lasts 15 years or leans in three.
Finishing Touches: Gates, Caps, and Stain
Once you have chosen a style, the finishing details decide how the fence looks in five years and how well it wears. Gates are the highest-stress part of any fence - they swing, sag, and take daily abuse - so a properly built gate with a braced frame and quality hardware is worth the extra cost. A cheap gate is the first thing to fail and the most visible when it does.
A top cap rail and trim boards, the cap-and-trim finish, do more than dress up the fence. The cap covers the exposed end grain of the pickets, which is where water soaks in and rot begins, so it extends the life of the whole panel while giving a cleaner, framed look. It is one of the better value-adds in cedar fencing because it is both cosmetic and protective.
Then there is the question of staining. Left untreated, cedar weathers to a silvery gray, which many homeowners like and which is perfectly sound structurally. If you prefer to keep the warm cedar tone or a stained color, plan to apply a quality sealant or stain, ideally after the wood has dried out for a few weeks post-install, and to refresh it every few years. Sealing also slows the moisture cycling that stresses the wood in our heat. Whether you stain or let it gray is aesthetic - but either way, keeping the base of the posts clear of trapped moisture and mulch is what actually prevents the rot that ends a fence's life early.
Choose the Right Cedar Fence With Oakwood Landscaping
The best fence style is the one matched to your goals, your lot, and your budget - and built on posts set for Blackland clay. Oakwood Landscaping builds board-on-board, horizontal, shadowbox, and cap-and-trim cedar fences with the deep, properly footed posts that keep them straight through years of soil movement.
We are licensed, insured, and BBB accredited, and we help homeowners weigh privacy, wind, looks, and cost before a single post goes in. Call (323) 606-0255 for a free fence consultation and quote for your Round Rock property.
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