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Fence in Sunnyvale, CA (94085) · Local Professionals

San Jose Fence Company · Fast response in Sunnyvale and the San Jose area · Free estimate 24h

✅ AFA Member Installer (American Fence Association) 🛡️ Fully Insured & Bonded 💸 Free Quote 24h 🕐 Mon-Sun 7am-7pm
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✅ No hidden fees💳 Cards accepted🛡️ Fully Insured & Bonded✅ AFA Member Installer (American Fence Association)

Sunnyvale's flat grid of single-family homes sits on lots where drainage, slope, and wind exposure shift sharply block to block, and that variability shapes every fence we install here. The Eichler-era ranch homes with their fenced courtyard entries define the neighborhood character, and clean sightlines at the gate matter as much as the fence line itself.

Homeowners in Sunnyvale (94085) call San Jose Fence Company because we know the soil conditions that work a post loose over years, the UV exposure that ages exposed wood and coating, and the gate hardware that keeps a courtyard entry operating smoothly in a climate that swings between dry summers and wet winters. We have been serving San Jose and the surrounding area since 2016, and we show up with the same crew every time.

Fence and Gate Work in Sunnyvale, CA 94085

Sunnyvale's terrain requires lot-by-lot decisions that a regional default misses. The racked-versus-stepped installation, the footing spec, and the choice between tamped and concrete-set posts all depend on the slope and drainage pattern of your property. Soil here shrinks and swells sharply between the dry season and winter rains, which works a post loose over years if it is not set deep enough or braced properly. Near the coast, salt air and damp age exposed wood and coating faster than UV does inland. If your lot sits in a wildfire-exposed area, material choice becomes a practical question we can help you think through.

Our team has installed and repaired wood privacy fences, vinyl and PVC, chain link, aluminum and ornamental iron fencing, and gates of every kind across Sunnyvale and the San Jose area. We work from your existing survey and install on the line you identify. We coordinate with the Sunnyvale Building Department on setback and height rules, and we work with HOA architectural standards where they apply. California law requires a California 811 utility locate before we dig any post holes, and we handle that as part of the job.

Our services in Sunnyvale

How a Fence or Gate Job Works in Sunnyvale

We start with a free on-site assessment. You tell us what you need, we walk your property, look at the soil and slope, check for utilities, and talk through your options. We measure the fence line, identify any obstacles, and note the lot conditions that will shape the install. We explain what racked or stepped installation means for your slope, what post spacing and bracing make sense, and what materials hold up best given your exposure. We answer questions about permits, HOA approval, and neighbor notification. Then we give you a straightforward estimate.

Once you approve the work, we schedule the install around the weather and your availability. Our crews set posts in concrete, install rails and stringers, hang pickets or panels, and attach gates with self-closing self-latching hardware where you want it. If your lot is tight or slopes sharply, we adjust the installation method to the site, not the other way around. We coordinate gate swing and sightlines so your courtyard entry works the way you want it. If your property is in a corner lot or near a driveway, we pay attention to visibility rules.

When the work is done, we clean up, haul away the scrap, and walk through the job with you. We leave your property clean and your fence or gate ready to use.

Wood privacy fence installation in Sunnyvale starts at $42 per linear foot. Vinyl and PVC runs from $54 per linear foot. Chain link is the budget option at $24 per linear foot. Aluminum and ornamental iron fencing, popular for Sunnyvale's courtyard entries and gates, starts at $58 per linear foot. A typical 100-foot run of wood privacy fence on level ground runs between $4,200 and $5,200 depending on board grade and finish. Vinyl costs more upfront but requires less maintenance. Gate installation and repair start at $675. Automatic driveway gates start at $3,800. Fence repair, post replacement, and storm damage work are priced by the scope. Cost factors include the fence line length, the soil and slope conditions on your lot, the material you choose, whether posts need concrete footings or are tamped, access for equipment and debris removal, and whether HOA approval or a city permit adds time. Call us at (669) 274-3266 for a free estimate on your project.

✅ AFA Member Installer (American Fence Association), fully insured and bonded for work in Sunnyvale and nearby areas.

Why do fences lean or shift in Sunnyvale after a few years, even when they were installed level?
Sunnyvale soil swells when saturated in winter and shrinks as it dries in summer. This cycle works a post loose over time, especially if it was tamped rather than set in concrete or if the footing is too shallow. Posts set in concrete footings that extend below the seasonal water table stay firm. We assess your soil and drainage when we install, and we recommend concrete-set posts in most Sunnyvale lots. If your fence is already leaning, we can often repair it by resetting the posts or adding anti-sag bracing rather than replacing the whole run.
We have an Eichler home with a courtyard entry gate. What hardware and gate style work best for Sunnyvale?
Eichler courtyard gates take a lot of use, and self-closing self-latching hardware keeps them secure without thinking about it. Aluminum and ornamental iron gates are popular in Sunnyvale because they are lighter than wood, require less maintenance, and look clean in a modernist courtyard. We can install a cantilever gate (no bottom rail, rides on wheels in a track) or a V-track gate (hinged, rides on a V-shaped track), depending on your sightlines and the gate width. Call us at (669) 274-3266 to discuss your courtyard entry.
What happens if a winter storm brings down my fence, and can we get it repaired quickly?
Winter winds and saturated ground bring down fence runs, especially if posts are not set deep or are already loose. We document the damage and help you organize the repair. A simple fence repair can often be done in a day or two once we schedule it. A full fence replacement after major storm damage takes longer and depends on material availability and weather windows. We are fully insured with general liability and workers' compensation, and we can help you document the damage for your insurance claim. Call (669) 274-3266 if a storm has damaged your fence.
Does Sunnyvale require a permit for fence installation, and what are the height and setback rules?
Sunnyvale requires a building permit for most fence work. Height limits are typically 6 feet in the backyard and 4 feet in the front yard or corner lot, but setback rules and material restrictions vary by zone and by HOA if your home is in a master-planned community. We coordinate with the Sunnyvale Building Department and pull the permit as part of the job. If your property is governed by an HOA, we verify the architectural standards for height, material, and color before we start. Call us to discuss your specific lot.
Our HOA says we need approval for a new fence. How does that process work?
Most HOAs in Sunnyvale require architectural approval before fence work begins. We can help you understand what the HOA will ask for, such as material samples, color, height, and a site plan showing where the fence will run. We recommend getting HOA approval in writing before you hire us, so there are no surprises. Once you have approval, we coordinate the install with the HOA if they require notice. Call (669) 274-3266 and we can walk through the approval steps with you.
Is San Jose Fence Company fully insured for fence and gate work at my Sunnyvale home?
Yes, we are fully insured. Our general liability and workers' compensation coverage protect you and your property during the work. We can provide a certificate of insurance on request. San Jose Fence Company is an AFA Member Installer with the American Fence Association, and we have been serving the San Jose area since 2016.
What should I do about branches from my neighbor's tree hanging over my fence?
California law allows you to trim branches that cross your property line, but you must stay on your own side of the line and not damage the tree. If a neighbor's tree is shading your fence and keeping it damp, or if branches are rubbing the fence, trimming can help. For larger work or if the tree is close to the property line, it is worth a conversation with your neighbor first. If there is a dispute about the line or the tree, a licensed land surveyor can determine the boundary. We install fence on the line you identify and can help you think through how trees affect your fence line.
Why choose us?

Trusted professionals since 2016

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Our services

Our Fence Services in San Jose

All your work handled by qualified professionals in San Jose

Wood & Privacy Fence Installation

Redwood privacy fencing built for San Jose's post-war ranch tracts

Included in your service

  • Posts set deep to handle San Jose's expansive adobe clay
  • Redwood or cedar boards sealed against acidic tree runoff
  • Straight lines laid across Cambrian Park's flat rectangular lots
  • Built to handle the valley's dry summer to wet winter swing
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Vinyl & PVC Fence Installation

Vinyl fencing for San Jose's Eichler courtyards and HOA tracts

Included in your service

  • Posts anchored below San Jose's adobe clay shrink-swell zone
  • Uniform vinyl panels matched to HOA rules in Eichler tracts
  • UV-stable vinyl chosen for the valley's long dry summers
  • Straight runs laid across Blossom Valley's flat ranch lots
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Chain Link Fence Installation

Affordable chain link for San Jose's flat valley yards

Included in your service

  • Galvanized mesh set on posts sized for adobe clay movement
  • Fast install across flat rectangular lots in Blossom Valley
  • Gate framing reinforced for the valley's dry summer ground shift
  • Line routed around redwood and oak roots on older lots
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Aluminum & Ornamental Iron Fencing

Ornamental aluminum and iron fencing for San Jose's Eichler and foothill homes

Included in your service

  • Powder-coated aluminum rated for the valley's dry summer sun
  • Posts set for grade breaks on Almaden foothill lots
  • Ornamental panels matched to Eichler courtyard open plans
  • Iron fencing anchored past adobe clay's shrink-swell layer
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Fence Repair

Fast fence repair for San Jose's shifting adobe clay ground

Included in your service

  • Leaning posts reset below San Jose's adobe clay shrink zone
  • Redwood and cedar board repairs matched to existing fence lines
  • Panel and picket fixes for post-war ranch homes in Cambrian Park
  • Hardware upgrades to resist acidic runoff from redwood roots
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Storm Damage Fence Repair

Free storm and rain damage assessment for San Jose fences

Included in your service

  • Free assessment after heavy winter rain saturates the ground
  • Posts reset where wet-season clay swelling pushed them loose
  • Gate and panel repairs before San Jose's next wet season
  • Redwood and cedar board replacement matched to existing fence runs
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Fence Post Repair & Replacement

Post repair built for San Jose's shifting adobe clay

Included in your service

  • Footings dug past San Jose's active adobe clay layer
  • Fresh concrete set to resist wet winter clay swelling
  • Post replacement matched to redwood or cedar fence lines
  • Repairs suited to flat lots from Willow Glen to Evergreen
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Gate Installation & Repair

Gate repair built for San Jose's clay-driven hinge shift

Included in your service

  • Hinge footings reset to handle San Jose's clay movement
  • Frame squared to fit gates in Cambrian Park ranch yards
  • Hardware chosen to resist acidic runoff from redwood fencing
  • Automatic and manual gates tuned for flat valley driveways
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Automatic & Driveway Gates

Automatic driveway gates set for San Jose's clay and seasons

Included in your service

  • Footings set below San Jose's active adobe clay layer
  • Wiring routed to handle wet winter runoff and dry summer heat
  • Openers sized for wide driveways in Almaden foothill estates
  • Steel or aluminum gates matched to post-war ranch driveways
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Pool Fence Installation

Pool fencing built for San Jose's clay ground and code

Included in your service

  • Posts set past San Jose's active adobe clay layer
  • Gate self-latches above reach on flat San Jose lots
  • Gap sizing matched to the pool barrier code at your address
  • Redwood, aluminum or iron styles for post-war ranch backyards
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Fence Replacement & Removal

Full fence replacement for San Jose's aging redwood lines

Included in your service

  • Old redwood and cedar fencing hauled away and disposed of
  • New posts set deep for San Jose's expansive adobe clay
  • Layout adjusted for flat lots in Willow Glen and Evergreen
  • Root-damaged sections cleared from valley oak and redwood lines
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Fence Staining & Restoration

Staining and resealing built for San Jose's dry summer cracking

Included in your service

  • Cleaning and resealing timed to San Jose's dry summer season
  • Protection added against acidic runoff from redwood and oak trees
  • Stain matched to redwood and cedar fencing across the valley
  • Sealant chosen to handle winter rain after summer cracking
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Commercial & Temporary Fencing

Temporary fencing for San Jose's infill and commercial sites

Included in your service

  • Panel fencing set fast on San Jose's flat valley lots
  • Layout adjusted around redwood roots and oak tree lines
  • Site fencing sized for dense infill projects across the valley
  • Quick teardown timed around the wet winter rain season
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Farm & Ranch Fencing

Farm and ranch fencing for San Jose's foothill properties

Included in your service

  • Posts set for steep grade breaks near Almaden foothills
  • Fencing terraced to follow sloped lots toward the Los Gatos hills
  • Wire and rail options built for the valley's clay shift
  • Layout planned around valley oak and sycamore tree lines
Learn more→
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