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LiftMaster operatorsFree on-site gate assessment - hinges, posts, and your LiftMaster or Nice gate operator checked before anything is quoted
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Get your free estimateGate Company in San Antonio Heights, CA
Gate installation in San Antonio Heights usually involves a heavy automatic driveway gate on a sloped, winding entry – not a light yard gate on flat ground. Lexington Gate Repair has served San Antonio Heights since 2011, and we know what these foothill properties demand: operators built for oversized gates, posts set into graded terrain that shifts seasonally, and wiring runs that follow long, curved driveways. If your gate is failing, sagging, or simply not doing the job anymore, call (866) 304-1321 for a free estimate.
Why San Antonio Heights Homes Are Different
San Antonio Heights sits at the base of the San Gabriel Mountains above Upland, in the 91784 ZIP code. The housing stock is dominated by custom and semi-custom single-family homes built mostly from the 1960s through the 1990s, and most of them sit on large foothill lots with long gated driveways, detached garages, and perimeter fencing. That changes the kind of gate work we do here.
The climate is hot and dry, with intense summer sun and periodic Santa Ana winds. UV exposure degrades control boards, keypads, and plastic housing on gate operators faster than in coastal areas. Sun-baked operator arms fail earlier, and seasonal ground movement on graded pads throws gate alignment off by fractions of an inch – enough that a sliding gate starts to bind or a swing gate drags on the driveway. Homes on these hillside lots settle, and when posts and gate tracks drift out of plumb, swapping a part doesn’t fix the problem. The gate has to be re-leveled and re-anchored. Wildfire-season access is another real concern here: a working automatic gate on an evacuation route isn’t a convenience, it’s a safety item. We treat it that way.
Styles & brands we work with





Our Main San Antonio Heights Services
Most calls from San Antonio Heights fall into two categories: a gate that has stopped working correctly and needs repair, or an electric gate system that has an operator, wiring, or access control failure. Both are covered below.
Gate Repair in San Antonio Heights
Sagging hinges, a gate that drags on the driveway where the concrete has settled, a latch that no longer lines up – these are routine calls on the older hillside properties in San Antonio Heights. The fix often means more than a part swap: posts need re-setting, hinge brackets need re-welding or re-drilling, and the gate leaf itself may need to be re-hung to compensate for ground movement. We diagnose the actual cause before touching anything, so you don’t pay for a repair that fails in six months. Read more on Gate Repair in San Antonio Heights.

Electric Gate Repair in San Antonio Heights
When an automatic gate won’t open, opens halfway, or reverses for no reason, the problem is usually in the operator, the control board, the photo eyes, or the wiring run. On San Antonio Heights properties, those wiring runs can be long, and they’re often buried along a curved driveway where a break is hard to locate. We work on LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule systems, so we can read the error codes correctly instead of guessing. Details are on Electric Gate Repair in San Antonio Heights.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Gate Installation in San Antonio Heights
Gate installation in San Antonio Heights usually means a custom automatic driveway gate on a hillside entry, sized for a vehicle and built to last through Santa Ana winds, summer heat, and ground that moves. A new install here isn’t a weekend DIY project – it’s a structural job that starts with measuring the slope and ends with an operator sized for the gate’s actual weight and cycle count. For the full scope, see our Gate Installation hub.
Automatic Gate Installation
Signs you need it
Your existing gate is warped beyond repair, your operator fails repeatedly, or you have a new driveway with no gate at all.
What it costs in San Antonio Heights
Automatic gate installation in San Antonio Heights typically runs $3,850 – $9,200 for the full gate, operator, and controls.
How we do it
We measure the entry and grade, fabricate or source a gate to fit, pour and set posts with deep anchors, mount the operator, run power and low-voltage wiring, install safety edges and photo eyes, and test the full cycle before we leave.
Electric Gate Installation
Signs you need it
You have a manual gate you want automated, or you’re installing a new gate and want an operator from day one rather than retrofitting later.
What it costs in San Antonio Heights
Electric gate installation, including the operator and control wiring, typically falls between $2,600 and $6,400 depending on the gate size and power access.
How we do it
We run the rated power circuit to the gate location, mount the operator to the correct pad or pier, wire the control board, keypad or intercom, and remote receivers, install required safety devices, and set travel limits before testing under load.
Driveway Gate Installation
Signs you need it
Your driveway is open to the road, and you want controlled vehicle access, privacy, or a defined property edge.
What it costs in San Antonio Heights
A driveway gate installation in San Antonio Heights typically runs $3,100 – $7,800 for the gate structure, posts, and hardware as part of an automatic system.
How we do it
We set the posts below grade with concrete and rebar, hang the gate with adjustable hinges, grade the travel path so the gate clears the driveway surface, and then integrate the operator and safety circuit so the whole system works as one unit.
Sliding Gate Installation
Signs you need it
Your driveway slopes upward from the road or there isn’t room for a swing gate to arc across the entry.
What it costs in San Antonio Heights
A sliding gate installation, including the track or cantilever rail system, typically runs $4,200 – $9,800 in San Antonio Heights.
How we do it
We set the track or cantilever posts on properly compacted base material, install the rollers and gate leaf, align the guide wheels, and then mount and wire the operator so the gate travels smoothly through the full open and closed cycle.
What Gate Installation Costs in San Antonio Heights
| Item | Typical range in San Antonio Heights |
|---|---|
| Automatic gate installation (full system) | $3,850 – $9,200 |
| Electric gate operator and controls | $2,600 – $6,400 |
| Sliding gate with track system | $4,200 – $9,800 |
Do you handle the power run and the safety edges?
Yes. We run the power circuit to the operator, wire the control board and access devices, and install photo eyes, safety edges, and any required reverse-sensing hardware. Everything is quoted before work starts, so you know the full number up front.
Can a new gate be installed on a sloped driveway?
That’s the normal job in San Antonio Heights. We measure the grade, choose a slide or swing layout that works with the slope, set posts deep enough to handle the load, and size the operator for a heavier gate with a higher cycle count. Call (866) 304-1321 and we’ll walk the site with you.
Brands We Service in San Antonio Heights
We service and install equipment from FAAC, BFT, Linear, and Viking, among the nine major gate opener brands we carry parts for. Having brand-specific parts on the truck – control boards, limit switches, remote receivers – means fewer return trips and a faster repair. See our brands for the full list.
See the difference
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After
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AfterPricing for Gate Company in San Antonio Heights, CA
| Service | Typical range in San Antonio Heights |
|---|---|
| Automatic gate installation (full system) | $3,850 – $9,200 |
| Electric gate installation | $2,600 – $6,400 |
| Driveway gate installation | $3,100 – $7,800 |
| Sliding gate installation | $4,200 – $9,800 |
| Sliding gate opener installation | $2,150 – $3,700 |
| Swing gate opener installation | $2,150 – $4,700 |
| Underground gate opener installation | $3,600 – $5,900 |
| Electric gate operator replacement | $1,400 – $3,200 |
| Gate control panel replacement | $850 – $1,900 |
| Gate keypad installation | $450 – $900 |
| Gate safety sensor installation or repair | $380 – $850 |
| Gate operator arm replacement | $350 – $900 |
Prices in San Antonio Heights run toward the upper end when the gate is oversized, the driveway is steep, or the power run from the house to the gate is long. Every quote is agreed before work starts – no surprises on the invoice.
Neighborhoods We Serve in San Antonio Heights
Lexington Gate Repair works throughout San Antonio Heights and the surrounding foothill neighborhoods. Response time in the area is typically same-day or next-day for repair calls, depending on parts availability.
- San Antonio Heights foothill estates
- Euclid Avenue corridor
- Mountain Avenue hillside properties
- 24th Street area
- Amethyst and Sapphire street neighborhoods
Service Area – Cities Near San Antonio Heights
Across the foothill boundary, we also provide gate repair and installation in Upland, CA, Claremont, CA, Rancho Cucamonga, CA, and Montclair, CA. Each of those areas has its own mix of older ranch homes and newer gated communities, and we handle both.
Serving San Antonio Heights, CA — Our Local Coverage Area
We’re based in the San Antonio Heights 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 Company in San Antonio Heights
For a gate that’s stuck open or closed – especially one blocking a driveway or access road – we aim for same-day response in San Antonio Heights. Parts for most major brands are stocked locally, so many repairs are completed on the first visit. Call (866) 304-1321 and we’ll give you a straight answer on timing.
San Antonio Heights is unincorporated county territory, so permit requirements run through San Bernardino County. A new automatic gate with electrical wiring typically needs a permit, and the safety device requirements apply regardless of permit status. We’ll tell you what’s needed for your specific property before any work is scheduled.
Yes. We service and repair gates regardless of who originally installed them, and because we’re familiar with the nine major opener brands – including FAAC, BFT, Linear, and Viking – we can usually identify the system quickly and source the right parts without starting from scratch.
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 San Antonio Heights Customers Say
"Photo eye was misaligned so the gate refused to close after dark. Ten minute fix. He also cleaned the lens and pointed out that the sprinkler head was spraying it every morning, which is why it kept happening."
— Nabil Hassan"Repair is holding. He was quite a bit later than the window I was given, and the office didn't call me about it, I had to call them. The work itself was done well once he got here."
— Marco Garcia"Reprogrammed every clicker in the HOA and set up the keypad codes. Patient with a very long list of residents."
— Veronica Martinez