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Boral Fence Installation: The San Francisco Owner’s Guide
Boral fence installation in San Francisco typically runs $4,130 to $10,620 for a complete post, rail, and panel system, with most jobs wrapping up in two to four days. When a Boral fence fails, it’s almost never the panel itself. It’s the post, the footing, or the hardware holding it all together. We stock Boral-compatible posts, rails, brackets, and fasteners on our trucks, and we can usually match an existing Boral profile on the first visit. If you’re looking at a leaning section, a cracked post, or rails that have pulled loose from the panel, the fix usually costs less than a full rebuild, and we’ll give you the straight number before any work starts.
Which Boral Models This Applies To
Boral fencing in the U.S. falls into a few distinct lines, and the hardware is not always interchangeable between them. The two we see most around San Francisco are the Boral TruComposite system, which uses a dense mineral-polymer blend, and the older Boral TimberCrete profiles, which ran a wood-grain texture over a cementitious core. TruComposite panels are built in two common heights, 6 foot and 8 foot, with post spacing set at 6 feet on center for standard wind exposure. TimberCrete ran heavier and needed different post saddles. If your fence predates the TruComposite rebrand, don’t assume new hardware fits. We measure the panel thickness, the post pocket dimensions, and the rail profile before quoting any replacement part. Aftermarket brackets are available for most Boral post profiles, but we prefer OEM or exact-spec brackets on any fence that faces the Pacific. In San Francisco’s wind corridors, a cheap galvanized bracket will loosen before the first winter is over. Bradford Remodeling Co San Francisco is an independent contractor and is not affiliated with Boral. We simply keep the right parts in stock because too many homeowners get told their fence is unfixable when it isn’t.
Styles & brands we work with
Signs Your Boral Fence Installation Is Failing
- Post lean at the top, soil heave at the base. This usually means the footing was poured too shallow or too narrow for San Francisco’s expansive clay. The post is still sound, but the foundation under it has shifted.
- Cracked or spalled concrete collar around the post. Water gets into the gap between post and concrete, pools there, and expands. It’s a drainage issue, not a material failure.
- Rails pulling away from the panel with exposed screw heads. The original screw was either driven too hard at install or the bracket wasn’t rated for the wind lift. Over time the hole strips and the rail works loose.
- Panel chatter or rattle in the wind. Loose brackets let panels vibrate against posts. That vibration walks the screws out further. Left alone, it chews up the post pocket.
- Fence line deflection across three or more posts. If one side is moving and the rest is straight, it’s a single footing. If a run of posts leans together, the whole section was likely set on a slope without proper step-downs.
See the difference
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After
Before
After
Before
AfterReplacement Cost & What’s Included
In San Francisco, expect to pay $4,130 to $10,620 for a full Boral fence installation on a typical city lot. A single post replacement with new concrete and a matching bracket runs around $590 to $1,180. A section rebuild, two posts and one or two panels, usually lands between $1,300 and $2,500 depending on the panel profile and access. The spread comes down to four things: linear footage, panel height, whether the existing footings need demolition, and how far the crew has to carry material from the street. Every quote includes the parts, the concrete, the hardware, the removal of the failed section, and the haul-away. You get a written price before any work starts, and the job is covered by our 365-Day Done Right Promise. If it fails inside a year, we come back and correct it. No charge, no argument.
DIY or Call Us?
You can safely check the screw heads, the bracket tightness, and the post base yourself. If a rail is loose and the screw still bites, you can tighten it. If the screw spins, stop. That stripped pocket means the post or rail needs a fix that a drill won’t provide. The dangerous part is the demo. A Boral post set in concrete can weigh 80 to 120 pounds, and when the base has eroded, it drops fast. We’ve seen homeowners lose toes to a post that should have been strapped. If the post is cracked at ground level or the concrete collar is broken, call (831) 610-5598 and let a crew do it with proper lift straps and a second set of hands.
FAQs
A properly installed Boral fence in San Francisco lasts 20 to 30 years. The panels themselves hold up well against fog and salt air. It’s the untreated hardware and shallow footings that give out early. If the posts are set below the frost line with proper drainage and stainless or coated hardware, the fence should outlast two owners.
Yes, in about a third of the cases we see. If the post is straight and sound and only the footing has shifted, we can sometimes re-set the post with a new, deeper concrete pour and proper drainage. If the post is cracked below the soil line, repair is a waste of your money. Call (831) 610-5598 and we’ll tell you which one you have before we quote anything.
A single post replacement takes about half a day, including concrete cure time for the initial set. A full section with two posts and two panels is a one-day job. A complete fence installation on a San Francisco lot runs two to four days. Weather and footing access drive the schedule, and we’ll put the timeline in writing with your price.
We stock Boral-compatible posts, rails, brackets, and fasteners in the common TruComposite profiles, along with a range of post saddles for the older TimberCrete line. If your home’s fence is an unusual color or a discontinued profile, we’ll source the exact match and bring it to the estimate. We also stock parts for KraftMaid, Cambria, and Silestone if the project scope grows beyond the fence line.
Written by Curtis Lane, Owner, Bradford Remodeling Co – San Francisco, CA at Bradford Remodeling Co San Francisco, serving San Francisco and nearby areas.
