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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AfterFast, Reliable Gate Installation Across Los Altos
Gate installation in Los Altos runs $2,800 to $14,000 for most driveway systems, with custom ornamental steel and solar-powered setups on the east side reaching $18,000 or more. We’re Gatewood Fence & Gate, owner-operated since 2001, and we do the work in your driveway rather than hauling your gate to some shop across the county. Los Altos presents a specific set of problems: clay soil that heaves posts out of alignment, coast live oak roots that crack slide-gate track pads, and heavy custom gates hung on operators that were never sized for them. Call (877) 610-2993 and you’ll get a live person, not a voicemail. Hal Gatewood’s name is on the shop, the shop is down the road, and that’s the oldest accountability there is.
Why Gatewood Fence & Gate Is Los Altos’s Preferred Gate Installation Company
We’ve been fixing and hanging gates in Los Altos long enough to know which properties will fight you. The 1950s ranch on a quiet cul-de-sac in 94024 with a sagging wrought-iron swing gate has different needs than the freshly rebuilt estate off Magdalena Avenue with a 600-pound ornamental steel panel wired into a Control4 system. Hal has stood in both driveways. The crew shows up in uniform, background-checked, and we answer the phone around the clock because a gate that won’t close at 11 p.m. is a problem right then, not tomorrow morning.
We carry parts for Viking, DoorKing, and Elite operators in our trucks because those are the brands we see most often in Los Altos. When a capacitor burns out on a LiftMaster LA400 that’s been asked to swing a gate twice its rated weight, we don’t order the part and hope. We weld and reinforce on site. Our 90-Day Done Right Promise is written on every invoice: if it’s not done right, one call brings Hal back. No runaround, no fine print.
Los Altos homeowners tend to ask hard questions. We like that. Ask us about the post footing depth, the operator duty cycle, the battery backup in a foggy winter week. You’ll get a straight answer. Serving the Los Altos area means understanding that a gate here isn’t just an entrance. It’s the first thing your guests see and the last thing between your family and the street.
Our Gate Installation Services in Los Altos
We install and service every type of gate common in Los Altos, from modest pedestrian gates to full automated driveway systems. Here’s how we approach the four you’ll see most often in this city. For the full scope of what we do, visit our Gate Installation page.
Driveway Gate Installation
Most Los Altos driveway gates are either ornamental steel or aluminum, and the trend over the last decade has been heavier, taller panels on new estate builds. The issue we see repeatedly is a beautiful custom gate hung on an operator spec’d when the gate was half the weight. We size the operator to the actual gate, the actual post, and the actual duty cycle, then set everything in concrete deep enough to survive the clay swell that comes every November.
Pedestrian Gate Installation
Pedestrian gates in Los Altos often get treated as an afterthought, hung on a 4×4 post set 18 inches deep. Then the clay moves and the latch won’t catch and the gate swings open in a windstorm. We set pedestrian gate posts in 3 feet of concrete with gravel drainage at the base. For homes on the east side near mature oaks, we check for roots before we dig, not after we’ve hit one.
Sliding Gate Installation
Slide gates are common on Los Altos properties with short setbacks or steep driveways where a swing gate would drag. The failure point here is the track pad, especially where coast live oak roots run under the driveway edge. We pour a reinforced pad with a root barrier when needed, and we set the rack and pinion so the gate doesn’t bind when the ground shifts. A sliding gate that skips teeth is usually a footing problem, not a motor problem.
Swing Gate Installation
Swing gates are the classic Los Altos look, whether it’s a pair of ornamental steel leaves on a rebuilt estate or a single wood panel on an original ranch home. The hinge post is everything. We set new posts in 4 feet of concrete with rebar, and we weld the hinge plates on site rather than relying on bolts that loosen with every cycle. A gate sags in the hinge post, not in the middle, and that’s where we start.
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.
Trusted Brands We Service in Los Altos
We’re certified to work on nine major gate brands, and in Los Altos we see a lot of Viking, DoorKing, and Elite operators. These are solid units, but they need to be matched to the gate and the conditions. A Viking G-5 will handle a long solar-powered run on a rural edge lot. A DoorKing 9150 is a workhorse for a moderate residential slide gate. An Elite operator is quiet and smooth, which matters when the gate sits 30 feet from a master bedroom. We stock common parts for these brands locally, so we’re not waiting on a parts shipment from two states away when your gate won’t open on a Monday morning.
Common Gate Installation Problems We See in Los Altos Homes
- Heaving posts from expansive clay. The Santa Clara Valley’s clay soils swell during the wet season and shrink in the summer. We see swing gates lose alignment every fall, usually starting with the first real rain, because the footing moved a half-inch and the operator is now fighting the gate instead of moving it.
- Root-damaged slide-gate track pads. East-side Los Altos properties with mature coast live oaks have roots that lift and crack concrete pads. The gate binds, the rack skips teeth, and the motor burns out trying to push through it. Fixing this properly sometimes means coordinating with an arborist so the root work doesn’t kill the tree.
- Undersized operators on rebuilt estate gates. Teardown rebuilds in Los Altos often install a 500-pound decorative steel gate and keep the old LiftMaster LA400 that swung a 150-pound ranch gate for 20 years. The capacitor fails, the limit switch faults, and the homeowner thinks the operator is junk. It’s not junk. It’s just outmatched.
- Solar systems that can’t hold charge through the fog. Los Altos gets real morning fog from the bay, and a solar gate opener sized for full sun will die on a cloudy winter week. We size solar arrays and battery banks for the actual conditions, not a best-case summer day that lasts two weeks.
Pricing for Gate Installation in Los Altos, CA
Here’s what you can expect to pay in Los Altos, based on the work we’ve done across 94022, 94023, and 94024. A standard single swing gate with a new operator runs $4,200 to $8,500. A sliding gate with a poured track pad runs $5,500 to $11,000. A double swing gate in ornamental steel with a heavy-duty operator runs $9,000 to $16,000. Solar-powered systems add $1,200 to $3,000 depending on array and battery size. A full custom estate gate with access control, safety edges, and smart-home integration can pass $20,000. Every price is quoted and agreed before any work starts. If you’re a senior or veteran, take 10% off permanently. Call (877) 610-2993 for a free estimate, and if you already have a written quote from someone else, we’ll give you a free second opinion on it.
We Also Serve Cities Near Los Altos
We work throughout the mid-Peninsula, including Los Altos Hills, Mountain View, Stanford, and Sunnyvale. If you’re on the edge of Los Altos and your driveway straddles two zip codes, call us anyway. We know these streets, and we’ll tell you straight if we can get to you quickly.
Serving Los Altos, CA - Our Local Coverage Area
We’re based in the Los Altos 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 - Gate Installation in Los Altos
Expansive clay in Los Altos swells in the wet season and shrinks in summer, moving post footings enough to throw gate alignment out and strain operators. We combat this by setting posts in 4 feet of concrete with rebar and gravel drainage, deeper than the standard 2-to-3-foot setting used in cities with more stable soil. Call (877) 610-2993 and we’ll assess your specific lot conditions before you commit to anything.
Yes, and on long rural or acreage driveways where running mains power is impractical, solar is often the right call. The key is sizing the array and battery bank for foggy winter weeks, not just summer sun. On Los Altos Hills’ rural acreage roads, we set a 24-volt Viking G-5 solar gate opener on a 20-foot ornamental steel swing gate after the mains feed to the entrance proved impractical. We replaced the old hinge post with a 6×6 powder-coated steel post set in 4 feet of concrete, wired a FAAC loop detector for exit sensing, and added a safety photocell across the driveway. The gate now cycles smoothly and the solar system holds charge through the foggy winter weeks.
Sometimes, 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 can often install a root barrier and pour a reinforced pad without touching the tree, but in cases where a major root needs pruning or the root is structural to the tree, we’ll recommend you bring in a licensed arborist before we disturb it. We’ll coordinate with them so the gate work and the tree work happen in the right order. Call (877) 610-2993 and we’ll tell you honestly whether your specific project needs that second set of eyes.
California requires automatic gates to include entrapment protection: at minimum, a reversing mechanism and photo eyes or contact edges that stop and reverse the gate when something blocks it. We install UL 325-compliant systems on every automatic gate we hang in Los Altos, including safety photocells across the driveway, and we test the entrapment protection before we leave. This isn’t an add-on. It’s part of a safe installation.
Because the gate itself got heavier while the operator stayed the same. Los Altos teardowns often replace a 150-pound ranch gate with a 500-to-700-pound ornamental steel panel, and if nobody upgrades the operator, you get burned-out capacitors, failed limit switches, and a gate that stops halfway. We size operators to the actual weight, width, and duty cycle of the gate being hung, not the gate that used to be there. Call (877) 610-2993 and Hal will walk your property and tell you what the gate needs, without trying to sell you an upgrade you don’t require.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Los Altos and the mid-Peninsula since 2001.