Free on-site gate assessment - hinges, posts, and your LiftMaster or Nice gate operator checked before anything is quoted
The assessment is free and the quote is the invoice.
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AfterGate Repair in Los Altos, CA
Gate repair in Los Altos most often comes down to one of three problems: a motor that has stopped responding, a gate that scrapes the driveway, or a panel that leans hard off its hinges. We handle all three every week throughout 94022, 94023, and 94024. If you call us at (877) 610-2993, a live person picks up, and we will usually have somebody at your place the same day.
Why Los Altos Homes Are Different
Los Altos sits on the Santa Clara Valley’s expansive clay soil, and those clays swell when the rains arrive in late fall and shrink hard through the dry summer. Gate posts and their concrete footings ride that movement all year. By January, we see gates that scraped clean in August suddenly bind at the latch. By July, the same gate may drift open an inch because the post has settled back the other way. Post realignment is common here, and the smart fix accounts for the soil, not just the panel.
The housing stock adds a second layer. Many of the original 1950s and 1960s ranch homes in Los Altos still have aging iron or wood swing gates on footings poured decades ago. The rebuilt estates along streets like University Avenue and portions of 94024 feature custom steel or aluminum automated gates tied into Control4 or Lutron smart-home platforms. Those newer systems fail differently than old manual gates do, and we service both. On the east side, where lots back up to mature coast live oaks, surface roots routinely crack and lift the concrete pads that anchor slide-gate tracks. That failure requires coordinating the gate repair with an arborist, something neighboring cities with younger tree canopy seldom demand.
Gate Repair in Los Altos
Gate repair in Los Altos almost always means one of two things: a heavy custom gate that has sagged out of alignment as the clay soil beneath it dried and shrank, or a motorized entry system that has stopped talking to the home’s smart platform. We handle both, and we handle them on-site. The person who answers the phone at (877) 610-2993 is the same person who will stand in your driveway and tell you what is actually wrong.
Gate Realignment
In Los Altos, a gate that drags or will not latch is almost never a mystery. The Santa Clara Valley’s expansive clay soils swell during the winter rains and shrink hard through the dry summer, and that cycle heaves gate posts and footings enough to throw a heavy custom gate out of plumb. A gate sags in the hinge post, not in the middle, and that is where we start. Gate realignment on a heavy ornamental gate in Los Altos generally falls between $280 and $550, depending on whether the post needs re-coring and re-pouring.
Electric Gate Repair
Most electric gate failures in Los Altos trace back to one of three causes: a corroded limit switch, an operator that has been fighting a misaligned gate for months, or a network integration that lost its connection after a firmware update. We service Viking, Linear, Ghost Controls, and DoorKing operators regularly on Los Altos properties, and we carry common parts for those brands in the truck. Electric and automatic gate repairs range from $190 for a simple limit-switch replacement up to $650 to $900 for a full operator replacement on an underground Viking unit.
Automatic Gate Repair
On the new custom estates that replaced so many mid-century ranches in Los Altos, the gate is rarely a standalone unit anymore. It is tied into Control4 or Lutron, connected to cameras and intercoms, and expected to open on command from a phone app. When the gate works fine from the remote but the app says it does not, the problem is usually in the integration, not the gearbox. We diagnose that end to end. Fix the motor without checking the network handshake and you will be back in the same spot next month.
Hinge & Post Repair
Heavy ornamental steel and wrought-iron gates hang on their hinge posts, and in Los Altos those posts sit in soil that moves every season. We re-core and re-set hinge posts, weld cracked hinges back to square, and replace posts that have rusted through at the base. A typical hinge and post repair in Los Altos runs $220 to $480, which is the single most common call in this area. We do not patch a rotted post and call it fixed. We repair what is there, in place, with welding done on your driveway. For a deeper look at the full scope of this work, see our Gate Repair hub.
Why does my Los Altos gate go out of alignment every fall?
Because the expansive clay soil beneath Los Altos swells during the November-to-March rains and shrinks hard through the dry summer. That seasonal movement heaves gate posts and footings enough to throw a heavy custom gate out of plumb, and the problem peaks after the first fall rains. We re-core the post, re-pour the footing deeper, and recalibrate the operator so the gate runs true.
Can you repair a gate damaged by a coast live oak root lifting the slide track?
Yes. On the east side of Los Altos, where lots back up to mature coast live oaks, surface roots routinely crack and lift the concrete pads that anchor slide-gate tracks. We coordinate with an arborist to assess the roots, then reset or re-pour the track pad and realign the gate. This is a common Los Altos repair in the 94022 and 94024 zip codes. Call (877) 610-2993 for an exact quote.
Gate Installation in Los Altos
Gate installation in Los Altos runs $2,800 to $14,000 for most residential jobs, with automated driveway gates spanning $5,500 to $11,000 depending on width, operator type, and whether we are running power to a long driveway. We handle the whole job: footings, steel or aluminum fabrication, operators, keypads, and safety sensors. Call (877) 610-2993 and you will get Hal or one of his crew on the line.
Driveway Gate Installation
A driveway gate in Los Altos is often the first thing a visitor sees. On the east side off Moody Road, it is also a working entrance for trucks and trailers. We build gates wide enough for real equipment, with operators sized for the actual weight of the leaf, not the brochure spec. A single swing gate with a basic operator starts around $2,800 in Los Altos. For long driveways without mains power at the entrance, we spec solar kits with enough battery capacity to handle frequent open-close cycles.
Pedestrian Gate Installation
Pedestrian gates in Los Altos neighborhoods like North Los Altos do a lot of quiet work. They keep pool areas secured, close off side yards, and give delivery drivers a way in without opening the big driveway gate. We build them to match the house, whether that is a simple steel frame with wood infill or a custom ornamental piece. Pedestrian gates run $1,200 to $3,500 installed. These gates sit in the same expansive clay, so we set posts deeper than code minimum.
Sliding Gate Installation
Sliding gates are popular in Los Altos where driveways slope up from the street or where there is not room for a gate to swing into the yard. On the east side, where mature coast live oaks grow right up against the property line, surface roots crack and lift track pads over time. When we install a slide gate here, we check what is under the track line before we pour. Slide gates with track work run $4,000 to $8,500 installed. You do not cut down a hundred-year oak to fix a gate. For the full scope of what goes into this work, see our Gate Installation hub.
Why does my swing gate keep sagging after the first fall rains in Los Altos?
Because the post is moving, not the gate. Los Altos sits on expansive clay that swells when the rains start in November. That swelling lifts the hinge post unevenly, and the gate starts dragging within weeks. Tightening hinges does not fix it. The real fix is pulling the post, digging below the shrink-swell line, and pouring a deeper footing.
Do automatic gate installations in Los Altos need entrapment protection?
Yes, and in most cases it is legally required under UL 325. Every automated gate we install in Los Altos comes with photo eyes, safety edges, and force settings that stop and reverse the gate if it contacts anything. It is not an upsell. It is the difference between a gate that stops before it hits a child or a dog, and a gate that does not.
Gate Motor & Opener in Los Altos
Gate motor and opener repair in Los Altos usually runs between $240 and $680, and the most common culprit we find on these properties is not the motor itself. It is the post. Los Altos sits on expansive clay that swells all winter and shrinks all summer, and that slow heaving pulls hinge posts out of plumb until the operator burns itself out trying to move a gate that no longer swings true.
Motor Repair
Most motor failures in Los Altos are misdiagnosed as motor failures. The motor burns out because a post shifted and the gate binds, or because a gear stripped from years of fighting a sagging hinge. We start by finding why the motor died, not just swapping the box. A straightforward motor replacement with a standard swing operator typically runs $600 to $1,300 in Los Altos.
Motor Installation
New installations in Los Altos usually need more than a motor bolted to a post. The rebuilt estates on the west side often run LiftMaster LA-series or Elite operators tied into Control4 or Lutron, and those jobs require careful integration with existing network equipment. We also see the opposite: a 1960s original gate getting its first operator at all. A full slide-motor replacement with track rebedding can land between $1,500 and $3,500. For more detail, see our Gate Motor & Opener hub.
Slide Motor
Slide gates on the east side of Los Altos, where lots back up to mature coast live oaks, have a failure pattern all their own. Surface roots heave the concrete track pads upward over years, the gate starts binding mid-track, and the motor strips its gear trying to push through the resistance. A replacement control board runs $250 to $600 depending on the brand, and adding battery backup adds roughly $300 to $700. We coordinate with an arborist when roots are in play.
Why does my Los Altos gate operator fail every winter?
Because the clay soil swells with winter rain and pushes your gate posts out of alignment. That shifting loads the operator unevenly, and over a few seasons the motor or gearbox fails under the repeated stress. The fix is usually resetting the post, not just swapping the motor. Call (877) 610-2993 for an exact quote on your property.
Can you integrate a new gate operator with my existing Control4 or Lutron system in Los Altos?
Yes. We regularly tie Gatewood-installed operators into Control4 and Lutron platforms on Los Altos estates, and we work alongside your AV integrator. The key is selecting an operator with the right dry-contact or network interface from the start, and we handle that in the scope of the job. Call (877) 610-2993 to discuss your integration.
Gate Access Control in Los Altos
Gate access control in Los Altos means keypads, remotes, phone entry systems, card readers, and video intercoms that talk to motorized gates. Most Los Altos work we handle is on estate-style properties where the gate integrates with a smart-home system, and that changes how we install and troubleshoot it. We stock what Los Altos homes actually use.
Keypad Entry
A dead or intermittent keypad in Los Altos usually fails because weather has gotten inside the housing, or because the wiring at the gate hinge has worn through after thousands of open-and-close cycles. We replace keypads, re-seal them for our wet winters, and program codes on the spot. A keypad replacement in Los Altos runs $180 to $340. A working keypad does not have to be expensive.
Phone Entry
Phone entry means a visitor at the gate presses a button and your home phone rings, then you buzz them in. These systems can be finicky with modern VoIP lines, and in Los Altos many homes have switched away from copper landlines entirely. We handle the gate-side wiring and the cell-based adapters that keep a phone entry system working after you drop the old landline. Budget $400 to $900 for a reliable phone entry unit installed.
Card Reader
Card readers are common on private lane gates and shared driveways in Los Altos, especially where two or three homes share access off a quieter road. We install and service proximity card readers and key fob systems. A reader paired to an existing operator runs $350 to $750, and we program every card or fob on site before we leave. For a deeper look, see our Gate Access Control hub.
How fast can you get to a gate access control problem in Los Altos?
Same-day in most cases, if you are in 94022, 94023, or 94024, and emergency calls get answered live 24/7. We keep the truck stocked for common access-system failures in Los Altos, so one trip usually finishes the job. For an exact arrival window today, call (877) 610-2993.
What does the 90-Day Done Right Promise cover on access control work?
If the part or workmanship was not right, we make it right within 90 days at no charge. One phone call brings us back, no arguing, no fine print. That promise is written on every invoice in plain words.
Gate Parts & Welding in Los Altos
Welding a cracked gate rail or replacing a heaved hinge post in Los Altos usually costs between $220 and $540 for parts and labor, and most of that work gets done right in your driveway, not hauled off to some shop. Our crew serves every neighborhood from the 94022 flats up through the 94024 hills, including the oak-heavy east side where those mature roots do a number on slide tracks.
Hinge Replacement
A sagging gate in Los Altos rarely starts in the middle of the leaf. It starts at the hinge post. Clay soil in the Santa Clara Valley swells through the wet season and shrinks hard through summer, and that cycle gradually walks a post out of plumb. We remove the old hinge hardware, inspect the post itself, and weld new heavy-gauge hinges onto steel that is still straight. Typical hinge replacement in Los Altos runs $180 to $320 per hinge set.
Post Replacement
This is the job Los Altos sees more than most of the Bay Area. Tear-down estate rebuilds slap heavy ornamental steel gates onto original 1960s ranch posts that were never sized for that load. Then the clay soil heaves in November, and a post that was barely holding now leans hard enough to drag the gate leaf. A post replacement with new footing in Los Altos typically runs $750 to $1,600. We set new steel posts on helical piers where the soil will not cooperate.
Custom Welding
When someone on a Los Altos estate wants a gate that matches a specific architectural detail, we fabricate it. Ornamental steel infill, curved top rails, custom hinge strapping, matching a 1950s wrought-iron pattern that nobody manufactures anymore. We weld on site, so the fit is exact against your posts and your latch. Custom welding in Los Altos runs $95 to $150 per hour plus steel, with most small fabrication jobs landing between $400 and $1,200. For the full picture, see our Gate Parts & Welding hub.
Why does my slide gate on an east-side oak lot keep stripping its rack and pinion after heavy rain?
Because a coast live oak root has lifted the concrete track pad under your gate. The rain does not cause the problem, it just exposes it. When the pad moves, the rail moves with it, and then the rack teeth hit the pinion at an angle. Every cycle shaves down the teeth until the operator faults on overload.
How do you handle a hinge post that has heaved out of plumb after the first fall rains in Los Altos?
We replace the post and set the new footing below the seasonal movement zone, usually on a helical pier if the soil is the heavy adobe clay common across Los Altos. Digging the old footing out and pouring a new one at the same depth just repeats the problem next winter. Setting a helical pier gets the load down to stable ground.
Brands We Service in Los Altos
We stock parts for Viking, Linear, Ghost Controls, and DoorKing operators on the truck, so most Los Altos repairs finish in a single visit. See our brands page for the full list of what we service.
Pricing for Gate Repair in Los Altos, CA
| Service | Typical range in Los Altos |
|---|---|
| Hinge and post repair | $220-$480 |
| Gate realignment | $280-$550 |
| Weld and rust repair | $180-$420 |
| Simple limit-switch replacement | $190 |
| Full underground operator replacement | $650-$900 |
| Swing gate with basic operator | $2,800+ |
| Double swing gate installation | $5,500-$9,000 |
| Slide gate with track work | $4,000-$8,500 |
| Pedestrian gate installation | $1,200-$3,500 |
| Motor replacement (standard swing) | $600-$1,300 |
| Post replacement with new footing | $750-$1,600 |
| Rail repair or rack replacement | $300-$800 |
What pushes the price up in Los Altos is the weight of the gate and the soil it sits in. Heavy ornamental steel on expansive clay means more post work and more operator strain than a lighter gate in a neighboring city. Every price gets quoted and agreed in writing before we start any work. You will know the number before we touch a bolt.
Neighborhoods We Serve in Los Altos
We work all over Los Altos, from the leafy lanes near Shoup Park to the newer estates south of Foothill Expressway. A typical call in Los Altos gets a same-day visit, and emergency calls after hours get a live person on the phone who can send help your way before morning.
- North Los Altos
- Country Club
- Loyola Corners
- Woodland Acres
- East side oak lots near Hidden Villa
Service Area - Cities Near Los Altos
We also serve the surrounding communities. If you are in Los Altos, CA, Los Altos Hills, CA, Mountain View, CA, Stanford, CA, Sunnyvale, CA, or Cupertino, CA, the same crew and the same 90-Day Done Right Promise apply. Same county, same pricing.
Serving Los Altos, CA - Our Local Coverage Area
Gatewood Fence & Gate crews serve Los Altos and the communities around it; dispatch is coordinated from our San Francisco Bay Area office. The map shows the Los Altos coverage area; if your address is on it, we can help.
Also serving nearby: Los Altos, CA, Los Altos Hills, CA, Mountain View, CA, Stanford, CA, Sunnyvale, CA, Cupertino, CA.
FAQs About Gate Repair in Los Altos
Most likely yes. If you are in 94022, 94023, or 94024, we can usually get a truck to you the same day, and after-hours calls are answered live 24/7. A gate stuck open is a security problem, not just an inconvenience, and we treat it that way. Call (877) 610-2993 and you will talk to a person, not a voicemail.
Most repairs do not require a permit, but a new gate installation or major post reset may, depending on the scope and your specific property. We can tell you what Los Altos requires for your job before any work starts. We will not start work that should have a permit without one.
Yes. We trench the power run, install the operator, and set the photo eyes and safety edges as part of the job. On Los Altos properties with mature oaks and landscaping, we plan the trench line carefully to avoid unnecessary root damage. Every automated gate we install includes entrapment protection, and the full scope is in your written quote before work begins.
If your gate is acting up, call (877) 610-2993. A live person answers, and we will give you an honest read on what is wrong and what it will cost. The name is on the shop, and the shop is down the road. That is the oldest accountability there is.
What happens when you call
- 1A real person answersNo phone trees - talk to a local gate repair pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Los Altos Customers Say
"Safety photo eyes on our old gate had been bypassed by whoever serviced it last, which he was genuinely annoyed about on my behalf. Fitted proper sealed ones and wired them the way they should be."
- Otis Redmond"He builds the gates himself in his own shop. You can go and look at it. That is not something you can say about the outfits that just order a panel in."
- Doreen Whitfield"Welded the hinge back onto our wrought iron gate on site rather than taking it away for a fortnight. Ground it back and painted it and you cannot see the repair."
- Winston Achterberg