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.
Fast, Reliable Gate Installation Across Cupertino
Gate installation in Cupertino typically runs $4,200-$9,800 for a standard automated driveway gate, with pedestrian gates starting around $1,200 and full custom double-gate systems reaching $18,000 or more depending on materials and automation. That’s the honest range before we ever look at your property. We’ve worked gates from Rancho Rinconada ranch houses to Monta Vista rebuilds, and we know the difference between a job that needs a new control board and one that needs a whole new gate. Call (940) 412-7340 and we’ll give you a written price before a single bolt gets turned.
Why Portcullis Gate Repair Is Cupertino’s Preferred Gate Installation Company
We’re an independently owned Kingswell company operating to the exact same four promises as every other location: written price before work starts, real arrival window, clean job site, and a written guarantee on every repair. In Cupertino, that matters because so many driveways here carry automation that talks to Apple HomeKit, LiftMaster MyQ, or a custom whole-home bridge. A technician who doesn’t understand that layer is going to leave your gate swinging fine but your phone, intercom, and front-door lock out of sync. Our crews arrive knowing that’s part of the job.
Dean Prescott runs this operation, and he’s built the team around a simple rule: answer the phone, show up in the window we gave, and stand behind the work in writing. Every installation carries the 365-Day Done Right Promise. If the work fails inside that year, we come back and fix it at no charge. Not a courtesy call, not a discounted re-visit. Zero charge, written on the invoice.
Gate Installation Services in Cupertino
Gate Installation Services in Cupertino means something different from one block to the next here. On a 1960s ranch in Rancho Rinconada, it might mean cutting out a rusted steel post and setting a new footing before hanging a replacement swing gate. Two streets over on a teardown-rebuild in Monta Vista, it could be a full custom aluminum double gate with a new operator, safety photocells, and a rack and pinion drive. We handle both, and we’ll tell you plainly when a retrofit is smarter than a full replacement.
Driveway and Double Gate Installations
Most Cupertino driveway gates we install are swing or slide configurations on steel or aluminum frames. A single swing gate typically runs $4,200-$7,500 installed with automation. A double gate or sliding gate with a new operator and safety edges usually falls between $6,800 and $11,000, depending on width, material, and whether we’re rebuilding the footing.

Pedestrian and Security Gate Installations
Pedestrian gates in Cupertino start around $1,200 for a basic steel gate hung on existing posts, and run up to $3,800 when we’re setting new posts, adding a keypad or intercom, and tying it into the home automation network. Security gates with reinforced frames, maglocks, or access control integration are priced on a site review, and we always put the number in writing before any work begins.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Electric Gate Installation in Cupertino
Electric Gate Installation in Cupertino almost always carries one extra step that most companies skip: re-pairing the new operator to the home’s smart hub. Because this city has such a heavy concentration of Apple employees and tech households around Apple Park, a huge share of driveways here run on HomeKit, MyQ, or a custom bridge that ties the gate to the door lock, the video intercom, and the owner’s phone. If the new control board can’t talk to that network after the swap, the customer considers the job half done. We treat the re-pairing as part of the install, not an extra line item.
Operator Replacement and Retrofit
When an old operator dies on a Cupertino gate, the question is whether to swap just the control board or the whole motorized arm and logic assembly. Control-board swaps typically run $500-$950 parts and labor. A full operator replacement, including new arms or a slide drive, usually runs $2,200-$4,400 depending on the brand and whether we’re adding current safety photocells or a vehicle loop detector.
New Automation From Scratch
For a gate that was never automated, a new electric gate installation with operator, wiring run, safety edges, and one keypad or intercom typically runs $6,500-$12,000 in Cupertino. We quote the full job up front, including the power run and the safety system, so the invoice matches the written estimate when we’re done.
Trusted Brands We Service in Cupertino
We carry service training on nine major gate-operator brands, and in Cupertino the ones we see most often are LiftMaster, FAAC, and DoorKing, with a steady stream of Viking and Ghost Controls systems on newer builds. Our techs arrive already knowing the specific system on the property, which means fewer return trips and faster diagnosis. For Cupertino customers, we keep common control boards, safety photocells, and receiver kits stocked locally so we’re not waiting on a warehouse shipment when your gate is down. If the brand on your gate isn’t one we’ve named, call (940) 412-7340 and we’ll tell you flat-out whether we can service it before we ever schedule the truck.
Common Gate Installation Problems We See in Cupertino Homes
- Obsolete control boards on legacy operators. Gates installed before UL 325 entrapment-protection rules often run control boards that can’t be re-paired cleanly with modern HomeKit or MyQ bridges. We see this constantly in Rancho Rinconada and the older Monta Vista streets, where the original operator still works but the automation layer is dead.
- Rusted posts and weld seams from the Cupertino fog pattern. Winter rain followed by long dry bake, plus the marine layer that drifts in from the South Bay, puts moisture on hinges, rollers, and welds year-round. On 1950s-70s steel gates, the post footing often rots out before the panel itself shows any visible problem.
- Teardown-rebuild churn on the same block. One lot has a brand-new high-end automated gate; the lot next door is a 1965 original with a retrofitted operator. That mixed vintage confuses loop detector and photocell wiring, and a technician who only knows new hardware will misdiagnose the old system every time.
- Safety photocells missing or misaligned. On older Cupertino gates, we regularly find photocells that were never installed or have drifted out of alignment over the years. California building code requires entrapment protection on automatic gates, and a missing photocell is both a safety issue and a code violation we correct during any install or retrofit.
Pricing for Gate Installation in Cupertino, CA
Here’s what we tell Cupertino homeowners before any site visit: a pedestrian gate install starts around $1,200, a single automated driveway gate usually falls between $4,200 and $7,500, and a full custom double or sliding gate with new automation runs $6,800 to $18,000 depending on width, material, and access control. What moves the number is the footing work, the operator brand, the safety system, and whether we’re tying the gate into a smart-home network. We quote the full price in writing before any work starts, and that written number is what you pay. Call (940) 412-7340 for a free estimate, and we’ll give you a real dollar range for your specific gate before we ever set foot on the driveway.
We Also Serve Cities Near Cupertino
Our Gate Installation team covers Cupertino and the surrounding Santa Clara County communities, including Saratoga, Sunnyvale, Mountain View, and Santa Clara. If you’re in one of those cities and need a gate installed or retrofitted, the same written-price guarantee and 365-Day Done Right Promise apply. Our scheduling is coordinated from the brand’s San Francisco Bay Area office, and crews serve Cupertino locally with the same response standard we hold everywhere else.
Serving Cupertino, CA - Our Local Coverage Area
We’re based in the Cupertino 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 About Gate Installation in Cupertino
In most cases, yes, and that’s the first thing we check. A control-board swap typically runs $500-$950 parts and labor in Cupertino, versus $2,200-$4,400 for a full operator replacement. The catch is that some pre-UL 325 boards on legacy operators simply can’t communicate with modern HomeKit or MyQ bridges, and when that’s the case, the cheaper board swap turns your smart integration off permanently. We’ll test that before we recommend the cheaper option, and we’ll put whichever number applies in writing first. Call (940) 412-7340 and we’ll tell you which path your gate can actually take.
Yes, and we treat that re-pairing as a required part of the install, not an optional add-on. After any operator or control-board replacement on a Cupertino property, our technician typically spends 20-30 minutes re-pairing the gate to your HomeKit hub or third-party bridge so your phone, video intercom, and front-door lock all sync again. If we can’t restore that integration, we consider the job incomplete and we say so on the spot. Give us a call at (940) 412-7340 and we’ll explain how that step gets handled on your specific system.
If the gate drags on the ground at the latch end, scrapes the driveway, or the gap at the hinge post has widened, it’s often sag correction, and that can sometimes be fixed with hinge rebuilds, post reinforcement, or a wheel on a slide gate, typically running $400-$1,100. But when the post itself is rusted through below grade, which we see routinely on 1950s-70s steel gates in Rancho Rinconada and Monta Vista after decades of fog moisture, replacement is the cheaper answer over three to five years. We’ll show you the condition of the footing before we quote anything.
Yes. California building code requires entrapment protection on all automatic gate systems, and that means functioning safety photocells or an equivalent reversing mechanism on every new or retrofitted electric gate in Cupertino. Many older gates here were installed before that requirement existed, and we find missing or misaligned photocells on a significant share of our local retrofit calls. We include current safety sensors on every install and quote them in the written price.
Only if it fits your lot and your automation needs, not because the Joneses did it. On Cupertino teardown-rebuild streets, we see new high-end automated gates next to perfectly serviceable 1960s gates with retrofitted operators, and matching the neighbor’s setup can mean spending $18,000 on a solution a $3,800 retrofit would have handled. The right answer depends on your post condition, your gate width, and whether you want full smart-home integration. Call (940) 412-7340 and we’ll walk you through what your specific property actually needs, with numbers in writing before you decide anything.
Written by Dean Prescott, Owner at Portcullis Gate Repair, serving Cupertino since 2008.





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