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Oldcastle Fence Installation: The San Antonio Owner’s Guide
Oldcastle fence installation in San Antonio typically runs $3,500 to $9,000 for a full perimeter replacement, depending on linear footage, gate count, and whether we’re setting posts in limestone or clay. In most neighborhoods we work, the crew can arrive within the week, and the written price you sign before work starts is the price you pay. Homeowners usually call us because a section has started leaning after heavy rain, the gate drags against the ground, or the concrete footings on an older install have cracked and the posts are no longer plumb.
Oldcastle is one of the larger names in precast concrete and masonry fence products, so if you bought a home in Alamo Ranch, Stone Oak, or Terrell Hills with an Oldcastle system, you may not know exactly which series you have. That’s fine. We identify it on site, and most replacement components are available from suppliers we use regularly across San Antonio. Elmstead Remodeling San Antonio is an independent contractor, not affiliated with Oldcastle, which means we choose parts based on what fits your existing layout, not on a dealer agreement.
Which Oldcastle Models This Applies To
Oldcastle fencing breaks into two broad families: precast concrete wall systems (the full-height privacy walls common in newer San Antonio subdivisions) and post-and-panel vinyl or composite lines. The concrete systems usually go by series names like StoneWall or ShadowRock, and the identifying detail is almost always the post cap profile and the panel thickness, which runs between 2 inches and 4 inches depending on the series. Vinyl lines tend to be 6-foot panels with routed post pockets, and the compatibility gotcha is the post outside dimension: an Oldcastle post measuring 5 inches square will not accept a panel routed for a 4.5-inch post from a different manufacturer.
We match by taking three measurements on site: panel width, panel thickness, and post inside-pocket height. Our San Antonio crews also check the wall-to-ground gap at three points along the run, because slab settlement shifts that gap unevenly and changes which replacement panel height you actually need. When an OEM Oldcastle component is available, that’s what we quote. When lead times stretch past what a family wants to live with, we offer quality aftermarket equivalents that match the profile and load rating, and we note the manufacturer on your written line-item quote before any work starts.
We also stock fence-compatible parts beyond Oldcastle, including materials that pair with KraftMaid, Cambria, and Silestone projects when a fence runs close to an outdoor kitchen or patio surface.
Styles & brands we work with
Signs Your Oldcastle Fence Installation Is Failing
- Posts leaning inward or outward at the gate. The gate is the heaviest moving load on any fence line, and in San Antonio’s clay soil, gate posts are the first to shift when the original footing was undersized. A post that moves more than half an inch when you push the gate open needs attention, not just a hinge adjustment.
- Horizontal cracks near the base of precast panels. These cracks usually appear after a hard freeze follows a wet week. Water gets into the panel’s lower edge, expands, and starts a hairline crack that widens each season. The crack itself is fixable early; once it passes a quarter inch, panel replacement becomes the better call.
- Gate drags or scrapes on the concrete. Often a hinge or sag issue at first, but if we see the post itself leaning back, the footing has moved. That’s a re-set job, not a hardware swap.
- Visible gaps between post and wall panel. Vinyl and composite systems rely on a snug pocket fit. Once a panel can slide more than a fingernail’s width inside the post pocket, wind starts working against it, and San Antonio has enough straight-line wind days to finish the job.
- White chalky residue on concrete panels. Efflorescence is normal on precast concrete, but heavy mineral crusts after just two or three years suggest poor drainage at the base. We fix the drainage path first, then treat the panel face.
See the difference
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After
Before
After
Before
AfterReplacement Cost & What’s Included
Most Oldcastle fence installations in San Antonio fall between $3,500 and $9,000. A short single-side repair or gate re-set may run below that range; a full perimeter with two walk gates and a double drive gate in a larger yard tracks toward the top.
What moves the number: total linear feet, whether we’re pulling and re-setting posts or starting fresh, access for a concrete mixer in older neighborhoods like King William where alleys are tight, and whether your existing panels are OEM Oldcastle (more predictable cost) or mixed-brand (more fitting time). Every quote includes parts, labor, concrete, hardware, haul-off of the old material, and the 365-Day Done Right Promise in writing. Shoe covers and drop cloths are standard on every visit. You’ll get a photo of the clean-up before the crew leaves because that’s the Cedarwell Care Promise, and we follow it on every job site in San Antonio.
DIY or Call Us?
You can safely check a few things yourself: note which posts are visibly out of plumb, mark where the gate drags, and measure the gap under each panel. Those notes help us quote faster when you call.
What we don’t recommend doing yourself is pulling a 200-pound precast panel off a leaning post, or digging out a footing next to a gas line or irrigation run. Precast panels break in unpredictable directions if they bind, and a falling panel weighs enough to injure whoever is supporting the low end. Setting posts also requires concrete at the right depth for San Antonio’s soil movement, which is more than a weekend fix when the fence drops below 40 inches of actual installed post. If you’d rather skip the guesswork, call (432) 233-0976 and we’ll put a written number in front of you before any work starts.
Write it down, price it once, do it right.
FAQs
A properly installed Oldcastle precast fence in San Antonio lasts 20 to 30 years, though gate hardware and the occasional shifted post usually need attention around year 10 because our clay soil expands and contracts more than most other parts of Texas. Vinyl Oldcastle lines last 15 to 25 years depending on sun exposure. Call (432) 233-0976 if your fence is near either mark and we’ll walk the line with you.
Most single-panel cracks, shifted gate posts, and drainage issues can be repaired without replacing the whole fence. We’ll replace only what failed. Call (432) 233-0976 for a written quote that spells out repair versus full replacement with real numbers for your San Antonio property.
A typical single-side replacement or gate re-set in San Antonio takes one to two days on site. A full perimeter with new footings runs three to five working days depending on weather and access. We’ll give you a day-by-day schedule in writing before work begins.
We keep common gate hardware, post brackets, and vinyl panel profiles on hand from suppliers across San Antonio. OEM Oldcastle concrete panels are special-ordered to your exact series and dimension. Either way, your written quote names the specific part and lead time so you’re never guessing. Call (432) 233-0976 and we’ll confirm availability for your fence during the first conversation.
Written by Graham Stein, Owner, Elmstead Remodeling San Antonio at Elmstead Remodeling San Antonio, serving San Antonio and nearby areas.
