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Quikrete Fence Installation: The Los Angeles Owner’s Guide
Quikrete fence installation in Los Angeles typically runs $4,130 to $10,620 for a complete post-and-panel job, and we stock Quikrete-compatible fast-set concrete and post anchors on our trucks so we can start most jobs within a few days of your estimate. You usually find out your fence has a Quikrete problem the hard way: a post leans after rain, a gate sags and scrapes the walkway, or the whole panel starts to sway when the Santa Anas kick up. Nearly every fence failure we see in Los Angeles comes down to the same root cause: the Quikrete footing around the post was mixed too wet, poured too shallow, or never given a proper base underneath it. We’ll fix that, and we’ll tell you exactly what it costs before we touch the first bag.
Mason Remodeling Co Los Angeles is an independent contractor. We’re not affiliated with Quikrete, but we work with their fast-setting and standard concrete mixes every week, and we know how they behave in Southern California soil.
Which Quikrete Models This Applies To
For fence work, the Quikrete products we install and match to are Quikrete Fast-Setting Concrete Mix, Quikrete 5000 High Early Strength Concrete, and Quikrete All-Purpose Gravel used as a drainage base. The key gotcha with Quikrete fence footings is the mix number printed on the bag. Fast-Setting Mix sets in about 20 to 40 minutes and is the right choice for posts in Los Angeles because it holds the post steady while you plumb it; standard concrete can slump before it cures. If someone poured your existing posts with a general-purpose mix in clay-heavy soil, like you find in parts of the San Fernando Valley, that’s often why the post shifted within the first two seasons.
How to identify what you have: dig down six inches beside the post. If the concrete crumbles when you scrape it with a screwdriver, it was mixed wrong or used without a gravel base. If it’s solid but the post is loose inside the collar, the issue was depth, not material. In Los Angeles, posts should sit in footings 24 to 30 inches deep, because our freeze line is shallow but our expansive clay soil pushes hard when it gets wet. A two-foot hole in Pacoima clay behaves nothing like a two-foot hole in sandy Topanga soil. That difference is exactly why we quote per property, not per linear foot from a chart.
OEM Quikrete versus aftermarket: Quikrete is the brand we trust for the concrete itself, but aftermarket post anchors, brackets, and galvanized hardware from suppliers like Simpson Strong-Tie often outperform the generic straps bundled with vinyl fence kits. We’ll match the right anchor to the post material, not just grab whatever’s on the shelf.
Styles & brands we work with
Signs Your Quikrete Fence Installation Is Failing
- Post leaning more than an inch out of plumb. This almost always means the concrete collar has cracked below grade or the footing was poured too shallow. In Los Angeles, a leaning post after winter rain is the classic signature of clay soil expanding against an undersized footer.
- Gate dragging or refusing to latch. The gate post has shifted inside its footing, which throws the hinge alignment off. Adjusting the hinges buys you a few weeks; resetting the post in fresh Quikrete is the actual fix.
- Cracks running up the concrete collar at ground level. Water worked its way between the post and the concrete, sat there, and froze or expanded. With Los Angeles temperature swings, this happens faster than most owners expect.
- Panel lifting out of the bottom rail or staples pulling free. The pickets are fine; the frame is twisting because the posts are moving independently. Two posts shifted at slightly different rates will tear a vinyl panel apart within a year.
- Visible gap between the concrete and the soil after heavy rain. That’s erosion under the footing. Once water starts tunneling under the collar, the post loses its bearing and the fence starts to sway at the top.
See the difference
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After
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After
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AfterReplacement Cost & What’s Included
In Los Angeles, a full Quikrete fence installation with new posts set in fast-setting concrete runs $4,130 to $10,620. The spread depends on how many posts we’re setting, whether we’re reusing existing panels or hanging new ones, what the soil does when we auger the holes, and how much old concrete has to be broken out and hauled away. A typical run where three or four posts need resetting in an existing fence lands toward the lower end. A fresh run of fence with linear footage, gates, and all new posts in bad soil lands at the top.
Every quote is a written, line-item price delivered before work starts. You’ll see the cost of the Quikrete bags, the post anchors, the labor, and the disposal, each on its own line. No change orders unless you ask us to do something different. The workmanship is covered by our 365-Day Done Right Promise: if anything we set shifts or cracks within a year of completion, we come back and make it right at no charge.
DIY or Call Us?
You can safely do the detective work yourself: check which posts are out of plumb with a level, look for cracks at the collar, and note which direction the fence leans after a storm. Digging a three-foot inspection hole beside a suspect post is fine too. What you shouldn’t do is try to reset a post while the fence is under tension from the panels and rails: a vinyl panel under load can snap when you loosen the brackets, and a gate post under load can kick the auger hard when it finally releases. We’ve seen a wind-loaded 6-foot gate swing a post out of a hole and tag the person holding it. That’s a call-your-wife-from-the-ER kind of afternoon.
If the post is loose but the fence is otherwise straight, give us a call at (213) 632-5711 and we’ll tell you over the phone whether it sounds like a reset or a full replacement. No charge for the conversation.
FAQs
A properly set post in a 24-to-30-inch footing with a gravel base should last 25 to 40 years in Los Angeles soil; the vinyl panels will often wear out long before the concrete fails. We see plenty of failed footings from the 1980s and 1990s where the original crew skipped the gravel or used a too-wet mix, which shortens the footing life to 10 to 15 years. Call (213) 632-5711 and we’ll tell you if yours is one of those.
Yes, in most cases a single post can be re-set in fresh Quikrete Fast-Setting Mix without touching the rest of the fence, provided the post itself isn’t cracked at the base. We brace the panel, pull the post, clean the footing, and pour a new collar the same day. Call (213) 632-5711 for an exact quote: estimates are free.
Most single-post resets are done in one visit, about 2 to 4 hours including the time for the fast-setting mix to firm up enough to reattach the panel. A full fence run with multiple posts and new panels typically takes 2 to 3 days depending on access and how much old concrete we’re hauling out. Call (213) 632-5711 and we’ll give you a straight answer for your specific fence.
Yes, our trucks carry Quikrete Fast-Setting Mix, Quikrete 5000, All-Purpose Gravel, and a range of post anchors and galvanized brackets, so we rarely need a supply-house run to start your job. For Quikrete work we match the mix to the soil, not the other way around. Call (213) 632-5711 to schedule a free estimate and we’ll confirm what’s needed before we arrive.
If you’ve got a fence post leaning in the Los Angeles sun, don’t wait for the next rain to find out how much worse it gets. Call (213) 632-5711 and we’ll come out, look at the posts, check the footings, and hand you a written price for the fix. Know who’s coming, know what it costs, know it’s guaranteed. Everything else is just noise.
Written by Isaac Pruett, Owner, Mason Remodeling Co at Mason Remodeling Co Los Angeles, serving Los Angeles and nearby areas.
