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Wellborn Fence Installation: The Irvine Owner’s Guide
Wellborn fence installation in Irvine typically runs $3,500-$9,000 for a complete vinyl or aluminum system, depending on linear footage, terrain, and whether your HOA requires a specific style or height. We stock Wellborn-compatible posts, panels, and hardware for most series, and we can usually measure and quote within 48 hours. Most Irvine homeowners notice a problem when posts lean after winter rains, gates sag and won’t latch, or panels pull away from the hardware - issues that start small and accelerate once the soil shifts or the hardware corrodes in our coastal air.
Which Wellborn Models This Applies To
Wellborn’s fence line isn’t as broad as their cabinet catalog, but the components are specific. We work with Wellborn vinyl privacy panels (typically 4-6 feet in height, 6- or 8-foot sections), matching line posts with routed pockets, and the aluminum gate frames they source for heavier-duty applications. The critical match is the post-to-panel connection: Wellborn vinyl uses a tongue-and-groove rail system with internal aluminum inserts, and the post routing differs from competing brands like Bufftech or CertainTeed. If you’re trying to identify your existing fence, check the inside of the post cap - Wellborn stamps a date code and series letter there, or look for a 2-inch by 3-inch label on the bottom rail with the SKU prefix “WFV” for vinyl or “WFA” for aluminum.
We source OEM Wellborn hardware where it’s available, but we’ve also vetted aftermarket equivalents from Digger Specialties and Jerith that meet the same wall-thickness specs at a lower per-part cost. The decision usually comes down to whether your HOA requires brand documentation - Woodbridge and Turtle Rock associations have asked us for manufacturer spec sheets on replacement panels, and we keep those on file. Measure twice, build it once, write it down.
Signs Your Wellborn Fence Installation Is Failing

- Posts lean or wobble at the base. In Irvine, this usually means the concrete footing has cracked or the post has rotted at ground level, especially in the clay-heavy soils near Northwood and Orchard Hills where drainage pools. The post itself may look fine above ground while the base turns to pulp.
- Gate sags and the latch won’t catch. The aluminum frame inside a Wellborn vinyl gate can fatigue at the corner brackets, or the hinge screws have stripped out of the post. Coastal humidity accelerates corrosion on the steel hardware even when the vinyl shell looks pristine.
- Panels rattle in high winds or pull away from posts. The routed pockets in vinyl posts enlarge over time as the material expands and contracts, or the internal locking tabs on the rails snap. Santa Ana winds in late fall will find every weak connection.
- Cracks or brittleness in the vinyl surface. Wellborn vinyl is UV-stabilized, but after 15-20 years in direct California sun the top rail can craze and flake. We see this most on south-facing properties in Quail Hill and Laguna Altura where there’s no tree cover.
- Water stains or mildew on the interior of hollow sections. This means a cap or rail end has separated, letting irrigation water collect inside. The trapped moisture adds weight and will split the vinyl from the inside out during the next freeze-thaw cycle.
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AfterReplacement Cost & What’s Included
For a typical Irvine property, expect $3,500-$9,000 for a complete Wellborn fence installation, or $800-$2,200 for targeted section replacement. The range depends on linear footage (most suburban lots need 150-200 feet), whether we hit concrete or need to auger through decomposed granite, and if your HOA requires a specific color or style match. A gate rebuild with new aluminum frame and hardware runs $650-$1,400.
Our quotes are flat and written: parts, labor, haul-away, and a one-year workmanship warranty under the 365-Day Done Right Promise. Under Clause 1 of the Haven Standard, you get the price before anyone picks up a tool. We also include a documented photo record of the existing condition and the completed work, delivered by text or email. If you have a competitor’s written estimate, we’ll review it line by line at no charge.
DIY or Call Us?

There’s safe checking, and then there’s the work itself. An owner can verify whether a post is loose by rocking it at the base, or confirm a gate’s weight by lifting the free corner - if it rises an inch and the latch catches, the hinge is the issue, not the frame. But digging out a concrete footing, tensioning a sagging aluminum gate frame, or routing a new post pocket requires tools and tolerances that most homeowners don’t keep on hand. The risk isn’t dramatic; it’s expensive. A post set even two degrees off plumb will stress every panel connected to it, and that misalignment compounds down the line. We carry Wellborn-compatible posts, panels, and hardware on our trucks, and we pull permits when the city requires them. Call (657) 227-2502 to schedule your free estimate.
FAQs
In our climate, 20-30 years with proper installation and drainage, though coastal properties within three miles of the Pacific may see surface degradation closer to 15 years due to salt air. The aluminum internal components typically outlast the vinyl shell. Call (657) 227-2502 for an exact quote on replacement - estimates are free.
Sometimes, if the post is sound and the footing is intact. We can excavate and re-pour the concrete collar, or install a steel post anchor if the original footing cracked. But if the post has rotted or the vinyl has split at ground level, replacement is the only lasting fix. Call (657) 227-2502 and we’ll assess it in person - estimates are free.
Most single-section replacements finish in one day; a full property line, two to three days, assuming no utility conflicts or HOA approval delays. We stock common Wellborn post sizes and panel heights, so material lead time is rarely the holdup. Call (657) 227-2502 to schedule - estimates are free.
We carry posts, rails, pickets, and gate hardware for the most common Wellborn vinyl and aluminum series, and we can source specialty colors or heights within a few days. If your HOA requires exact brand matching, we’ll verify the SKU against your existing fence before we arrive. Call (657) 227-2502 to confirm compatibility - estimates are free.
Rowan Construction Group Irvine is an independent service provider and is not affiliated with Wellborn Cabinet, Inc. We also stock and install parts for KraftMaid, Cambria, and Silestone products.
Written by Grant Rowan, Owner, Rowan Construction Group Irvine at Rowan Construction Group Irvine, serving Irvine and nearby areas.







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