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Tremron Fence Installation: The San Francisco Owner’s Guide
We stock and install Tremron-compatible fence systems throughout San Francisco at a typical installed price of $4,130 to $10,620, and in most cases we can have a crew on your property within 48 hours once we confirm the panel dimensions and post configuration. Most owners discover a problem the same way: a fence line that was straight last season now leans off-plumb, or a gate that swung clean now drags across the concrete walk. What looks like a failed post is often a fence installation issue underneath, and that’s where the real repair work happens.
Tremron makes its concrete fence blocks and posts to a modular spec, and the failure point is rarely the block itself. It’s the footing, the embedment depth, or the way the original installer handled the base course. In San Francisco, where winter rain saturates clay-heavy soil and summer fog keeps everything damp, a footer that was poured 6 inches too shallow will heave within two or three seasons. We see it most often in the Sunset, the Richmond, and anywhere the water table sits close to grade.
Bradford Remodeling Co San Francisco is an independent service provider and not affiliated with Tremron. We work on Tremron systems because they’re common here and the repair path is predictable when you know what’s under the surface.
Which Tremron Models This Applies To
Tremron’s fence line falls under their concrete landscape division, and the most common products we service in San Francisco are the Estate Wall, the Metro Wall, and their companion post-and-panel systems that share the same nominal block height, typically 6 to 8 inches per course depending on the texture series. The compatibility gotcha here is that Tremron changed the tongue-and-groove alignment on some of their newer post designs, so a replacement post from a different production year will not always seat cleanly against older panels. We match by measuring the groove width on the existing block face, not by the stamped name alone.
When a customer asks whether to pay for OEM Tremron blocks or accept a quality aftermarket equivalent, the answer usually comes down to color match. Tremron’s charcoal and Sonoma tan have held their pigment well over the years, and a close aftermarket block will often look fine on day one but drift noticeably after two fog seasons. For load-bearing posts and cap courses, we order Tremron directly and document the SKU on the written scope. For infill panels where color drift is less visible, we’ll quote the OEM and a spec-equivalent option and let the homeowner decide with both numbers in front of them.
If you’re not sure what series you have, look at the base of any post for a molded code, usually three or four characters, and measure one full block height. That plus a photo is enough for us to identify the match before our first visit.
Styles & brands we work with
Signs Your Tremron Fence Installation Is Failing
- Posts lean outboard at the top while the base stays put. This is an embedment failure. In San Francisco’s clay, a 24-inch footer sounds sufficient until winter saturation softens the surrounding soil and lateral wind pressure does the rest. The post moves, the panels kick out, and the whole line starts to drift.
- A visible crack runs vertically through a post, usually near the midpoint. Concrete posts crack when water gets into the core, freezes and thaws, or when the original installer backfilled with site soil instead of drain rock. Once the crack opens, rebar inside starts to rust and the spalling accelerates.
- Gate hinges pull loose or the gate sags a full inch or more. The post was never seated in a footing deep enough to carry the gate’s swing weight. Every open and close now works against the leverage, and tightening the hinge screws only buys a week or two.
- Panels shift out of the channel at ground level and won’t seat back. This usually means the base course was set directly on dirt rather than a compacted gravel bed. The ground settles unevenly, and the bottom course follows it.
- Efflorescence, a white chalky film, keeps returning on the lower blocks. San Francisco fog delivers constant moisture. If the footer doesn’t extend below the damp zone and there’s no weep path, the blocks wick moisture upward and the mineral deposits keep coming back no matter how many times you brush them off.
See the difference
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AfterReplacement Cost & What’s Included
In San Francisco, expect to pay between $4,130 and $10,620 for a Tremron fence installation or replacement, depending on the linear footage, the number of posts that need new footers, and whether the gate hardware must be replaced at the same time. A short run of 30 linear feet with three post replacements sits at the low end. A full fence line of 80 feet or more, with existing footers dug out and re-poured, gate re-hanging, and the old block hauled away, lands at the upper end.
Every quote is written line by line: block cost, post cost, footer concrete, gravel base, gate hardware, demo and haul-off, and labor. The number you approve before we start is the number on the final invoice. No multipliers at the door. Bradford Remodeling is part of the Garrison Partners family, established in 2004, and every project carries the 365-Day Done Right Promise. If the new footers shift, the gate sags, or a post cracks within one year, we return and correct it at no charge. That guarantee is in writing, in your hand, before the crew leaves.
DIY or Call Us?
If a single panel has shifted and the posts are still dead plumb, you can safely knock the panel back into the channel with a rubber mallet and a scrap of 2×4 to spread the blow. That’s a legitimate fix. What is not safe is digging out and re-setting a concrete post that’s carrying gate hardware or holds a section of wall over 4 feet tall. A fence post under that much load weighs well over 100 pounds once it’s out of the ground, and it will pin a hand or worse if it kicks during removal. We’ve taken over enough DIY footings in the Outer Sunset to know exactly how that goes.
If you see a leaning post, a cracked post, or a gate that drags, call us at (831) 610-5598. We’ll come out, confirm the series and the embedment depth, and give you a straight number with the full scope in writing. Curtis Lane keeps a copy of the California Building Code on his desk for exactly this reason, and his take on every failed fence we open up is the same: this was never a block problem. It’s what was under it.
FAQs
A properly set Tremron fence with deep footers, compacted gravel base, and rebar in every post should hold its line for 20 to 25 years in San Francisco’s climate. The weak point is never the block, it’s the embedment. We have pulled 15-year-old posts that look new on the surface and found the real problem at the bottom of the hole. Call (831) 610-5598 if you want us to confirm your footer depth.
No. A cracked concrete post under load cannot be glued, strapped, or patched back to structural integrity. It gets cut out, the old footer is removed, and a new post goes in with a correct embedment. Patching just delays the replacement until the next wet winter. Call (831) 610-5598 for an exact replacement quote, and we’ll include the new footer in the price.
Most Tremron fence repair jobs in San Francisco take one to two days from footer excavation through final cap course. Larger replacements of 80-plus linear feet usually run three to four days, including haul-off of the old block. We’ll put the timeline in writing before we start, so you know exactly when you’ll get your gate back.
We keep common Tremron cap blocks, base-course blocks, and gate hinge sets on our trucks, and we order series-specific post and panel replacements directly from Tremron with the SKU written on your scope. If it’s a standard charcoal or Sonoma tan line, we can usually start within 48 hours of confirming the dimensions. Call (831) 610-5598 and tell us the molded code from the base of one post.
Written by Curtis Lane, Owner, Bradford Remodeling Co – San Francisco, CA at Bradford Remodeling Co San Francisco, serving San Francisco and nearby areas.
