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Master Halco Construction in Lexington Hills, CA | San Mateo Construction
We provide independent Master Halco specialists for fencing and railing installation, repair, and replacement across Lexington Hills, CA. San Mateo Construction is not a Master Halco dealer, and we’re not authorized, sponsored, or endorsed by the manufacturer. What we are is a general contractor that has installed and repaired Master Halco vinyl, aluminum, and steel systems on steep mountain lots long enough to know exactly how they behave under Santa Cruz Mountains conditions. Call (855) 901-7266 for a free estimate on any Master Halco project in Lexington Hills.
Why Lexington Hills Residents Choose Us for Master Halco Service
Noel Carrington, owner of San Mateo Construction, started framing in San Mateo County three decades ago and has spent enough time in the Santa Cruz Mountains to know that a fence line here is never just a fence line. It’s a slope decision, a drainage decision, and in Lexington Hills, a fire-safety decision. When a Master Halco vinyl privacy run racks out of plumb after a wet winter, the fix isn’t always as simple as re-setting a post. You have to understand why the ground moved in the first place.
We keep an eye on the fence lines we’ve installed around Lexington Hills and the surrounding mountain neighborhoods, including Los Gatos Master Halco service areas. We know which runs face the hot afternoon sun off the ridge, which ones sit in the shade of second-growth redwood, and which ones catch the full force of winter storm runoff. That’s the kind of local knowledge that determines whether a Master Halco fence lasts fifteen years or starts failing at eight. We’re an independent contractor, which means we can tell you straight up whether a repair is worth it or whether the post and rail have hit the end of their useful life. No dealer quota pushing a replacement, and no false economy in patching something that’s already gone.
Styles & brands we work with







Common Master Halco Construction Problems We Solve in Lexington Hills
- Racked vinyl privacy panels on slopes and after saturated soil movement. The clay-heavy mountain soil in Lexington Hills absorbs a huge amount of water during severe winter storms. When it swells and shifts, vinyl posts that were set at minimum depth get pushed out of plumb, and the panels follow. We reset posts to proper depth and re-square the run, and we’ll tell you if the existing post holes were never deep enough to begin with.
- Sun-baked, brittle vinyl on south-facing runs. Lexington Hills gets hot, dry summers, and a south-facing Master Halco vinyl run takes direct sun for hours every day. After enough seasons, the PVC gets brittle, starts to chalk, and eventually cracks at the post caps and picket connections. We see this most often on the uphill and ridgeline lots that have full exposure all afternoon.
- Corrosion at welds and fasteners on aluminum and steel ornamental sections. Mountain moisture doesn’t only come from rain. Fog off the coast, morning dew that doesn’t burn off until noon, and sprinkler overspray all collect at the welds and screw points on Master Halco ornamental aluminum and steel. Once the powder coat is compromised, the steel underneath starts to go. We catch this early on regular maintenance checks and replace sections before they fail structurally.
- Posts loosening in shallow or rocky mountain soil. A lot of Lexington Hills ground is only a few inches of topsoil over shale and fractured rock. Digging a full-depth post hole without hitting rock is the exception, not the rule. When posts can’t be set deep enough, wind and tree-fall loads work them loose over time. We adjust footing strategy to the actual ground conditions on your lot, not the ideal conditions in an installation guide.
- Fence sections knocked out by falling trees and branches. Winter storms in this part of the Santa Cruz Mountains bring down limbs and occasionally whole trees. When a redwood limb falls across a Master Halco chain-link or ornamental run, the top rail usually bends and the posts get pulled out of true. We handle storm repair as a structural job, not a patch job, and we check the surrounding trees for more dead weight that could come down next season.
Master Halco Service in Lexington Hills: What Local Conditions Mean for Your Equipment
Here’s something most fence contractors will not tell you about Lexington Hills, but county plan review forces the issue. Because Lexington Hills sits in a high-fire-severity zone, a fence line is legally a defensible-space decision, not just a property-line one. Santa Clara County’s fire-safe rules want the 100-foot defensible-space zone around structures kept clear of combustible material that could carry a ground fire to the house. A vinyl Master Halco privacy fence is combustible. An aluminum or steel ornamental fence is not. So if a Master Halco run runs close to the home, especially on the uphill side where a fire would approach, the correct material choice matters in a way it doesn’t in, say, a flat suburban lot in San Jose. We’ve steered more than one Lexington Hills homeowner away from running vinyl right up to the foundation and instead putting Master Halco aluminum ornamental in that section. The vinyl belongs further out along the road or between neighbors, where defensible-space rules don’t press as hard.
Narrow private roads off Old Santa Cruz Highway add the second local wrinkle. A full-size delivery truck with a loader cannot always make the turn onto these roads, and if it can make the turn, it may not be able to turn around. We’ve brought Master Halco panels up on smaller trucks in bundles, offloading by hand where the road got too tight. That isn’t a complication we complain about, but it’s one you need to plan around. It’s part of working in Lexington Hills.
Master Halco Models & Products We Service in Lexington Hills
We work with the full residential Master Halco line. That includes their vinyl privacy fence in both smooth and textured woodgrain-look panels, their aluminum ornamental fence with matching gate systems, their steel ornamental residential fencing and railing, and their post-and-rail and chain-link components that mountain properties use for everything from dog runs to retaining-wall guards.
Our parts philosophy is simple. We match OEM Master Halco posts, caps, brackets, and panel components wherever they’re available. If a fence panel needs to match the rest of the run, it has to be the actual Master Halco panel. We’ll use a quality aftermarket part only when the OEM piece would mean a long delay on something that can’t wait, like a security gap or a fire-safe clearance. For most standard Master Halco products, local distribution out of the Bay Area keeps turnaround reasonable for Lexington Hills and Master Halco repair in Cambrian Park. We’ll tell you on the estimate which parts are in stock and which ones we’ll need to order.
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AfterMaster Halco Service Pricing in Lexington Hills
Fence and exterior work in Lexington Hills is priced by the foot, by the post depth, and by how much rock our auger hits. Those three things vary lot to lot, sometimes within the same lot. Here’s where the numbers land for typical Lexington Hills projects:
| Service | Typical Range |
|---|---|
| Vinyl Fence Installation | $3,500 – $9,000 |
| Aluminum Fence Installation | $4,000 – $10,000 |
| Roof Replacement | $8,000 – $20,000 |
What moves the number is the footage, the terrain, and the access. A 200-foot vinyl run on a gentle slope with full driveway access is a different job than a 100-foot aluminum run on a 30-degree pitch where every post hole hits rock and materials come up by hand. Our free estimate walks the line with you, checks the ground, checks the access, and gives you a written price before we start. Call (855) 901-7266 to schedule one.
Serving Lexington Hills, CA — Our Local Coverage Area
We’re based in the Lexington Hills area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Master Halco Construction in Lexington Hills
Are you an authorized Master Halco dealer or installer?
No. San Mateo Construction is an independent general contractor. We are not authorized, sponsored, or endorsed by Master Halco. We install and repair their products because we know them well and they hold up in mountain conditions, not because we have a dealer agreement that limits what we can say or recommend. Our independence means we’ll tell you when a Master Halco repair makes sense and when you should replace a run outright.
Do you use OEM Master Halco parts or aftermarket?
We use OEM Master Halco posts, caps, brackets, and panels wherever they’re available, because a fence only stays consistent if the replacement sections actually match. Aftermarket hardware only comes into play when an OEM piece would leave a security gap or a fire-safety issue unresolved for weeks. We’ll show you the difference on the estimate.
How do you get Master Halco panels and posts up a narrow private road like the ones off Old Santa Cruz Highway?
We bring them in on a smaller truck, usually with the panels bundled in manageable lifts. On the tightest lanes we offload by hand and carry sections to the work area. It’s slower than a forklift off a flatbed, but it gets the material where it needs to go without tearing up a neighbor’s turnaround or blocking the road. We plan the delivery around the road we know is there, not the road the supplier assumes is there.
How long does Master Halco fence installation take in Lexington Hills?
A standard vinyl or aluminum run takes one to three days once materials are on site, depending on how much rock we hit and how steep the grade is. Post-setting on rocky lots can add a day by itself. Storm repair is usually faster if the rails and panels are intact. Call (855) 901-7266 and we’ll give you a realistic timeline for your specific lot.
How much does Master Halco fence repair cost in Lexington Hills?
Repair cost depends on what failed and why. Re-setting a few posts that heaved out of plumb usually runs between $400 and $1,800, which is where our roof repair range sits. Replacing a section of sun-baked or storm-damaged vinyl panels with OEM material is closer to a partial installation cost. A full replacement falls in the $3,500 to $10,000 range shown above. Call (855) 901-7266 for an exact number after we walk the line.
Service Areas Near Lexington Hills
San Mateo Construction serves Lexington Hills and the surrounding Santa Cruz Mountains communities. You’ll find us on job sites in Brookdale, Lompico, and across the county side of the ridge. We also work regularly in San Mateo, Burlingame, Foster City, Hillsborough, Belmont, and Highlands-Baywood Park, which you can see on our Lexington Hills service area page. If you’re not sure whether we cover your road, call and ask.
Book Your Master Halco Service in Lexington Hills Today
Tell us what you actually need, and we’ll figure out the right way to build it. Call (855) 901-7266 to schedule your free estimate. We’ll walk the line with you, talk about what the slope and the fire zone mean for your material choices, and get you a written price before any work starts. Lexington Hills fences have to survive more than property disputes; we build them to survive the mountain.
Written by Noel Carrington, Owner at San Mateo Construction, serving Lexington Hills since 2005.