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Boral Fence Installation: The San Antonio Owner’s Guide
Boral fence installation in San Antonio typically runs $3,500 to $9,000 for a full run, depending on linear footage, terrain, and whether we’re replacing failed Boral panels or starting fresh. We stock Boral-compatible fence hardware on our trucks and can usually match your existing product line the same day we come out. Most San Antonio homeowners discover their Boral fence problem the hard way: a post snaps at the base after a storm, a panel cracks from heat expansion, or the fence starts leaning after years of clay soil shifting under the concrete footings.
We’re an independent San Antonio contractor. We install and repair Boral fencing, but we’re not affiliated with Boral directly. That means we’ll give you a straight answer on whether your fence is worth saving, even when that answer is “buy new panels and we’ll hang them.”
Which Boral Models This Applies To
Boral makes a few fence product lines, and the failure profile differs by line. The Boral timber-look composite fence comes in panel sections with steel-reinforced posts. The Boral post-and-rail system uses hollow posts with routed slots that accept the rails. If you’re not sure which one you have, look at the bottom edge of a panel: most Boral fence panels carry a stamped product code starting with “BPL” or “BPR.” If the stamp is gone, measure the panel thickness. Boral fence panels are 1½ inches thick for standard duty and 2 inches thick for heavy-duty runs. The 1½-inch panels are the ones we see fail most in San Antonio, because they flex more in high wind and crack at the mounting holes when a post starts to lean.
For replacement parts, OEM Boral panels and posts are still available for most lines, but lead times run long in Texas. We stock quality aftermarket equivalents that match Boral dimensions within 1/16 inch, and they hold up the same way in San Antonio’s heat. If you insist on OEM, we’ll order it and tell you the real ETA before we start any work.
Styles & brands we work with
Signs Your Boral Fence Installation Is Failing
- Post lean greater than 10 degrees. In San Antonio’s expansive clay soil, concrete footings heave when wet and settle when dry. A Boral post that misses its footing depth by even a few inches will start leaning within two to three seasons. You’ll see it first at the end of a run, where wind load is highest.
- Panels pulling away from the post. Boral’s steel-reinforced posts are solid, but the aluminum mounting clips that hold panels to the post are the first hardware to fatigue. Once the clip loosens, the panel rides up in the slot and starts sagging. You’ll hear it rattle in any real wind.
- Surface cracking in the panel center. Boral panels are dense, but San Antonio’s heat cycles push expansion and contraction hard. If a panel was installed with no expansion gap at the corners, the center will crack within a few summers. This isn’t a Boral defect. It’s almost always an install problem.
- Ground-line rot at the post base. Boral posts are composite, so they don’t rot like wood. What happens instead: water pools at the base where the post meets the concrete, and the bottom inch of the post swells and delaminates. It’s easy to miss unless you’re down at fence level.
- Gate sag that won’t adjust out. Boral gates are heavy, and the hinge hardware takes a beating. If the gate scrapes the ground now and didn’t a year ago, the post the gate hangs on has likely shifted. Tightening the hinges won’t fix a moving post.
See the difference
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After
Before
After
Before
AfterReplacement Cost & What’s Included
For San Antonio, Boral fence replacement or new installation runs $3,500 to $9,000. The low end covers a straight run of 40 to 50 linear feet on flat ground with good access and an existing fence we can reuse posts on. The high end covers a full perimeter fence with new posts, concrete footings, a gate or two, and tear-out of the old fence. The biggest cost drivers are linear footage, the number of gates, and whether we’re digging new footings through San Antonio’s caliche, which runs tough in spots and adds a bit of time.
Every quote we hand you is a written line-item price before any work starts. You’ll see parts and labor separated, and the number you approve is the number you pay. Boral work in San Antonio needs footings below the frost line, and we don’t cut that corner for anyone. Our fence work carries the 365-Day Done Right Promise: if the fence isn’t right a year later, we make it right. In writing.
DIY or Call Us?
A Boral fence isn’t under spring tension like a garage door, so you can safely dig around a leaning post to see what’s going on at the footing. You can also tighten loose hinge bolts and check that the mounting clips are seated. What you shouldn’t DIY: resetting a post in San Antonio soil, because the footing has to go deep enough to survive the clay, and pulling a 60-pound Boral panel off a failed post without a second person can hurt. If the post is cracked at the base, don’t try to patch it. A cracked Boral post is done. Call us at (432) 547-6806 and we’ll tell you over the phone whether it’s a reset, a swap, or a bigger job. Free estimate, no obligation.
FAQs
A properly installed Boral fence should last 20 to 25 years in San Antonio, but that assumes the post footings are deep enough for our clay soil and the panels were set with proper expansion gaps. We’ve seen bad installs fail in five years and good ones still standing at 20. The fence panels themselves are not the weak point; the footings and hardware are. Call (432) 547-6806 and we’ll inspect your fence line and tell you honestly how much life is left in it.
No. Boral panels are molded as a single piece, and once they crack through the core, adhesive and brackets don’t restore the structural strength. A cracked panel needs to be replaced with a matching panel. The good news is that a single panel swap is a fast job, and if we can match your line, you’ll only pay for the one panel. Call (432) 547-6806 for an exact quote on a panel match and install.
A straight swap of panels and posts on an existing fence line usually takes one to two days in San Antonio. A full tear-out and new installation with fresh footings runs three to five days depending on linear footage and how much caliche we’re fighting. We’ll give you a written schedule before we start, and you’ll see photo updates as the work progresses. Call (432) 547-6806 to lock in an estimate and a date.
We stock Boral-compatible panels, posts, clips, and gate hardware in common dimensions on our San Antonio trucks, so most jobs start the day we arrive. If your fence is an older Boral line or an odd dimension, we’ll order OEM and give you a real ETA that accounts for Texas lead times. Either way, you’ll know the parts cost before we start. Call (432) 547-6806 and we’ll check stock while you’re on the phone.
If your Boral fence is leaning, cracked, or pulling apart, don’t wait until a wind storm finishes the job. Call Sawyer Remodel San Antonio at (432) 547-6806 for a free estimate. Luca Romano walks every fence line himself before we quote it. The craft comes first. Everything else follows.
Written by Luca Romano, Owner, Sawyer Remodel San Antonio at Sawyer Remodel San Antonio, serving San Antonio and nearby areas.
