Stop relying on the leash every time your dog goes outside. We build dog fences sized and anchored for your specific dog - from diggers to jumpers - in wood, chain link, and welded wire.

Pet and dog fencing in Sunnyvale covers wood privacy fences, chain-link enclosures, and welded wire installations - all sized and anchored to contain your dog reliably. Most residential installations are completed in one to two days, and the right choice depends on your dog's size, energy level, and whether they tend to jump, dig, or push through gaps.
Dog owners in Sunnyvale often contact us after their dog has escaped once, or because they are tired of every outdoor moment requiring a leash. Pet and dog fencing gives your dog real freedom and gives you real peace of mind. If you have a pool on the property, it is worth looking at our pool fence installation service as well, since pool enclosures and dog fences often cover overlapping yard sections.
We serve all of Sunnyvale and the surrounding South Bay, and we reply to every inquiry within one business day.
If your dog has gotten out of the yard once, they will almost certainly try again. An escape is the clearest sign that your current setup is not working - whether that means no fence at all, a fence with gaps, or a fence your dog has learned to jump or dig under. One escape is the warning; the second one often ends worse.
Many Sunnyvale homeowners with dogs rely entirely on leash walks because the yard is not enclosed. If you cannot let your dog out freely - especially early in the morning or late at night - a properly installed fence changes the daily routine for both of you. Dogs need time to run, and you need time when you are not holding a leash.
Walk your fence line and look for boards that have pulled away, posts that wobble when pushed, or gaps at the bottom where a dog could squeeze through. In Sunnyvale, clay soil shifts fence posts over time even in fences that looked solid when first installed. A gap that looks small to you is often plenty of room for a motivated dog.
Sunnyvale has high-traffic corridors and popular parks where foot traffic, cyclists, and other dogs pass regularly. If your dog reacts strongly to movement outside the yard, a solid privacy fence - rather than open chain link - reduces their stress and stops the fence-running behavior that wears on both the dog and the fence itself.
We install wood privacy fences, chain-link enclosures, and welded wire fencing for dog owners throughout Sunnyvale. Wood privacy fences are the most popular choice for reactive dogs because they block the sightline and reduce the barking and pacing that open fences encourage. For homeowners who want a lower-cost, durable option, our chain-link fence installation service is built to hold up to years of dog contact without rotting, splintering, or warping. Every installation includes a self-closing gate with a secure latch, because most escapes happen through gates that were not designed with dogs in mind.
For dogs that dig, we bury the fence base or add anti-dig barriers at ground level so the fence holds even against a persistent excavator. Our automatic gate installation service is also worth considering if you want a gate that closes on its own every time - removing the human error that leads to most dog escapes. We handle permits, HOA documentation, and California 811 utility marking before any post goes in the ground.
Suits reactive or anxious dogs - the solid panel blocks outside sightlines and reduces fence-running and barking behavior.
Suits budget-conscious owners and dogs that do not react strongly to visible movement outside the yard.
Suits small breeds and properties where a lighter, less visible barrier is preferred over solid panels.
Suits known diggers - posts set deep with buried wire or concrete mow strips stop escape attempts at the ground level.
Sunnyvale sits on clay-heavy soil that expands during rainy winters and contracts in dry summers. That seasonal movement is the reason fence posts shift over time in this area, and a dog fence that was solid at installation can develop gaps and lean within a few years if the posts were not set deeply enough or anchored with proper footings. A contractor who knows Santa Clara Valley soil conditions will ask the right questions before recommending a post depth and footing type for your specific yard. Homeowners in Santa Clara, CA and Cupertino, CA face the same soil conditions, and we serve both communities regularly.
Sunnyvale also has a high concentration of HOA-governed neighborhoods, especially in communities developed from the 1970s onward. Many of those HOAs have rules about fence height, material, and appearance that apply to pet fencing just as much as any other fence type. We know the common requirements in Sunnyvale neighborhoods and will flag any approval steps before work begins - so you are not caught off guard by your HOA after the fence is already built. For a current overview of how the city handles residential fence permits, the City of Sunnyvale Building Division is the authoritative source.
We will ask about your yard size, your dog's breed and behavior, any existing fence, and whether you have an HOA. We reply to every inquiry within one business day and will give you a realistic cost range before anyone visits the property.
We visit your home to walk the yard, take measurements, and check the terrain. In Sunnyvale, we also assess soil conditions that affect how posts are anchored. You receive a written estimate that breaks down materials, labor, and any permit fees.
If a city permit is required, we submit the application on your behalf. If you have an HOA, we provide the documentation they need. Before digging begins, we contact California 811 to have buried utilities marked - this is required by state law.
Most residential installations in Sunnyvale are completed in one to two days. Before we leave, we walk the fence line with you, confirm there are no gaps at the base, demonstrate how the gate latch works, and answer any questions about ongoing maintenance.
Written estimates, no pressure. We handle permits and HOA documentation so you can focus on your dog.
(669) 215-2682Before recommending a fence type, we ask about your dog's breed, size, and behavior. A fence that works for a calm small dog will not hold a high-energy working breed. We size height, post depth, and gate hardware to your actual dog - not a generic spec sheet.
We set posts to the depth and footing specification that Sunnyvale's clay soil requires. Posts that are too shallow shift with every wet and dry season - ours are anchored to stay straight and gap-free for years after installation.
We manage the city permit process and provide the drawings HOA review boards need. You do not have to navigate city hall or wait for your association to tell you the fence has to come down. We get the approvals before a single post goes in the ground.
Our height and construction recommendations for dog fences are consistent with guidance from the American Kennel Club. You can review their fence advice directly on the AKC website. A fence built to those standards is one you can trust will actually hold your dog.
Dog fencing done right is not just about the material - it is about understanding the dog on the other side of it. Every job we take on in Sunnyvale is built around your specific animal and your specific yard, so the fence holds the first time and does not need to be redone after the first rainy season.
Add a self-closing automatic gate so your dog cannot slip out when a family member forgets to latch it.
Learn MoreA cost-effective, durable enclosure option for dogs that do not react strongly to outside movement.
Learn MoreInstallation slots in Sunnyvale fill up fast - call now or submit your information and we will reply within one business day.