Split Rail Fence Installation: Two and Three Rail, With Wire Backing for Pets
A split rail fence is an open post and rail fence, with rough rails that slot into holes cut through the posts. It suits homeowners and landowners who want to mark a boundary without blocking the view, and with wire mesh added to the back it also keeps a dog in the yard.
How a Split Rail Fence Goes Together
There are no nails or brackets in a traditional split rail fence. Each post has two or three slots, called mortises, cut through it. The rail ends are tapered so they overlap inside the slot. Set a post, slide the rails in, set the next post, and the fence holds itself together.
That simplicity is the appeal. The fence uses less lumber per foot than any solid wood fence, it follows a curving property line or a hill without special panels, and a damaged rail can be swapped out by itself. The look is rural and informal. It works on large lots, along driveways, and around open space where a privacy fence would feel like a wall.
Split Rail Fences: Specifications
| Two rail height | About 3 ft |
|---|---|
| Three rail height | About 4 ft |
| Rail length | 8 ft or 10 ft sections, typical |
| Wood | Pressure-treated pine or cedar |
| Wire backing | 2 in by 4 in welded mesh, galvanized or black coated |
| Gates | Matching rail or framed wood gates, with wire if needed |
Best Uses for Split Rail Fences
- Marking a boundary without blocking a view
- Dog containment with wire backing
- Front yards, driveways and corner lots
- HOA neighborhoods that require open fencing
- Hobby farms and large rural lots
Two Rail or Three Rail
Two rail fence stands about 3 feet tall. It is a boundary marker and a visual edge: enough to say where the yard ends, keep cars off the grass, and frame a front lawn or a garden. It is the usual pick along a road frontage or a driveway.
Three rail fence stands about 4 feet tall and is the better base for a fence that has to contain something. The extra height matters once wire is added, because a 4 foot mesh is what holds most dogs. Three rail is also what we suggest around pasture edges and larger lots, where a two rail fence can look undersized against the landscape.
Adding Welded Wire to Keep Dogs In
A bare split rail fence will not hold a pet. A dog walks between the rails without breaking stride. The fix is welded wire mesh fastened to the inside face of the posts and rails. We have built this combination on Charlotte area jobs, and it is one of the most requested versions of the fence.
The mesh is typically a 2 inch by 4 inch grid, galvanized or coated in black vinyl. Black coated wire all but disappears against the wood from a few steps back, so you keep the open look and get a real barrier. The wire is pulled snug and stapled to every post and rail, and the bottom edge is run tight to the ground. For a dog that digs, the mesh can be extended and pinned at grade.
Installing Split Rail in Charlotte Clay
We start by marking the line and locating underground utilities. Posts go in at a spacing set by the rail length, which is commonly 8 or 10 feet, so the layout has to be measured carefully from the first post. Come up short on one section and the rails will not seat.
Split rail posts are often set in tamped earth or gravel instead of concrete. In red clay that works well: clay packs hard around a post, and without a concrete collar there is nothing to trap water against the wood. Corner, end and gate posts get more attention because they carry load in one direction. On a slope, each section simply steps or angles with the ground, since the rails pivot in their slots. Gates are built to match, either as a rail-style wood gate or a framed gate with the same wire backing so the dog has no weak spot to find.
Repairing Rails Versus Replacing the Whole Fence
Rails fail first. They crack at a knot, sag in the middle, or rot at the tapered ends where water sits inside the post slot. Replacing a few rails is easy work and usually worth doing.
Posts are the deciding factor. When they rot at the ground and lean, the slots no longer line up and the rails start dropping out. If more than a handful of posts are loose, a full replacement costs less in the long run than chasing them one at a time. We pull the old posts and rails and haul them away, then set new posts on a fresh layout. New rails will not match weathered ones for a couple of seasons, which is another reason owners replace a whole visible run at once. If you are adding a dog to the household, replacement is the time to move from two rail to three rail and add the wire.
Where Split Rail Fits in the Charlotte Area
Split rail shows up most on the larger lots: north Mecklenburg near Huntersville, parts of Cabarrus and Gaston counties, the horse country in Union County, and York County across the line. It also turns up in planned neighborhoods where the HOA wants fences that keep sight lines open across common areas. Several communities specify split rail with wire as the only approved pet fence, so read your covenants before choosing a style, and get approval in writing before we build.
Humid summers are hard on any wood that stays damp. Pressure-treated pine rated for ground contact is the practical choice for posts here. Cedar rails weather to a soft gray and are lighter, and pine rails hold up well when treated.
Split Rail Fences: Photos From Our Jobs
These are our own installs. See more in the fence installation photo gallery.
Questions About Split Rail Fences
Will a split rail fence keep my dog in?
Only with wire mesh on it. A three rail fence backed with 4 foot welded wire holds most dogs. Small dogs need the bottom of the mesh tight to the ground with no gaps at gates. Strong jumpers and climbers may need a taller fence of a different style, and we will say so if that is the case.
Does the wire go on the inside or the outside?
On the inside, facing your yard. That way a dog pushing against the mesh presses it into the posts and rails instead of pulling the staples out. It also keeps the wood as the face your neighbors and the street see. Some HOAs spell out which side the wire has to go on.
Is a split rail fence cheaper than a privacy fence?
Generally yes, because it uses far less material and goes up faster. Adding wire mesh raises the cost but it usually still comes in below a solid board fence of the same length. The exact figure depends on the footage, the number of gates, and the ground. Call (833) 691-3387 for a free estimate.
Can a split rail fence go on a hill?
Yes, and it is one of the easiest fences to run on a slope. The rails sit loosely in their slots, so each section can angle up or down to follow the ground. There are no stepped panels and no gaps underneath. Wire backing follows the same line and is trimmed to the grade.
Does a split rail fence work as a pool fence?
Not as built. Pool barriers have to meet specific code requirements for height, opening size and climbability, and horizontal rails are easy to climb. If you need a fence around a pool, look at a purpose-built pool fence. We can install a compliant pool barrier and use split rail elsewhere on the property.
How long does it take to install a split rail fence?
Split rail is one of the faster fences to build, since there are no panels to assemble and no pickets to hang. Time on site depends on the length, how rocky the ground is, and whether wire and gates are part of the job. We give you a schedule with the written estimate.
Related Fences and Services
- Dog Fences
- Farm Fencing
- Woven Wire and No-Climb Fencing
- Ranch Fence Styles
- Cedar Fencing Installation
- Residential Fence Installation
Areas We Serve
QC Fence Contractors installs and replaces fencing across the Charlotte metro in North Carolina and South Carolina. Pick the area closest to the property:
- Fence contractors in Belmont, NC
- Fence contractors in Huntersville, NC
- Fence contractors in Charlotte, NC
- Fence contractors in Matthews, NC
- Fence contractors in Ashbrook, NC
- Fence contractors in Harrisburg, NC
- Fence contractors in Concord, NC
- Fence contractors in Rock Hill, SC
- Fence contractors in Ballantyne, NC
- Fence contractors in Gastonia, NC
Listed under Farm, Horse and Livestock Fencing in our full list of fence types we install.
Free Estimate: Split Rail Fences
Tell us about the property and what you want the fence to do. Or call (833) 691-3387.