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.
Gate Company in Duarte, CA
Gate repair in Duarte runs $180 to $1,400 on most jobs, depending on whether we’re freeing a corroded hinge on a 1960s flatland swing gate or rewiring an automated estate gate off Royal Oaks Drive. Duarte’s position at the base of the San Gabriel Mountains gives this city a repair pattern unlike its neighbors: hard water eats rollers and tracks, Santa Ana winds bend frames and knock operators out of calibration, and the 91010 zip includes enough large foothill parcels and adjacent Bradbury estates that our techs shift from quick latch replacement to complex multi-leaf iron gate work in the same afternoon. Call (940) 412-7340 and you’ll get a live person, a real arrival window, and a written price before anything is touched.
Why Duarte Homes Are Different
Duarte’s housing stock splits in two directions, and each side has its own gate problems. On the valley floor, the post-WWII tract homes built between the 1950s and 1970s often have original tubular steel or wood swing gates. The steel has usually lost its galvanized coating by now, and Duarte’s hard water accelerates the rust at every weld and hinge point. We replace hinge pins and drop-rod latches on these flatland properties more than almost any other component.
Higher up, toward the San Gabriel Mountains and the foothill parcels near Fish Canyon, the gates are heavier: ornamental iron driveway gates, sometimes double-leaf, sometimes running on rollers that fill with mineral scale from irrigation overspray. The Santa Ana winds that funnel down the canyons hit these larger gates hard. A gust front can flex a welded frame enough to pop a weld or throw a slide gate off its track, which is why we see a spike in Duarte calls after October wind events.
Duarte also sits directly against Bradbury, one of the wealthiest small municipalities in the country, full of ranch and equestrian estates that depend on automated driveway gates. Portcullis techs running Duarte calls routinely cross that border for estate-level slide and swing gate systems, so the trade here includes a depth of high-end automation work uncommon for a city this size.
Our Main Duarte Services
Most calls to our home office fall into one of three categories, and each has its own Duarte page with prices and specifics. Here’s what those pages cover and what makes each job different in this city.
Gate Repair in Duarte
Gate repair here usually means freeing a gate that has stopped moving or no longer latches. On flatland Duarte homes, that’s often a corroded hinge or a snapped drop rod; on foothill properties, it’s more likely a bent frame section from a wind event or a wheel that has worn oblong and is dragging. We quote the repair in writing before we start, and every repair carries our 365-Day Done Right Promise. Full details, including Duarte price ranges, are on the Gate Repair in Duarte page.

Gate Installation in Duarte
A new gate in Duarte has to be sized for the wind load it will take. We install heavier-gauge posts and thicker hinge hardware here than a coastal installer would, because a Santa Ana gust can turn an undersized gate into a sail. Flatland homes often want a replacement that matches the original post-and-rail look, while foothill owners usually choose ornamental iron or automated driveway gates. See Gate Installation in Duarte for options, measurements, and written quotes.

Electric Gate Repair in Duarte
Electric gate repair in Duarte frequently comes down to operators knocked out of calibration by wind, limit switches gummed with hard-water mineral buildup, or photo-eye sensors misaligned after a gate frame shifts. We stock parts for FAAC, BFT, Linear, and Viking operators on our trucks, so a diagnosis visit often becomes a same-visit fix. The Electric Gate Repair in Duarte page lists operator-specific symptoms and pricing.

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.
Brands We Service in Duarte
We service nine major gate-operator brands, including FAAC, BFT, Linear, and Viking, and our trucks carry the common boards, arms, and limit switches for these systems so a Duarte call doesn’t turn into two visits. See our brands for the full list and what we stock.
Pricing for Gate Company in Duarte, CA
These are the price ranges we quote most often in Duarte. Every figure below is a written price before work starts, and the number on your invoice matches the number on your quote.
| Service | Typical range in Duarte |
|---|---|
| Gate hinge replacement (single gate) | $180 - $320 per hinge set |
| Drop-rod latch replacement | $140 - $260 |
| Swing gate wheel replacement | $160 - $300 per wheel |
| Slide gate wheel and roller replacement | $280 - $520 |
| Swing gate actuator replacement | $620 - $1,150 |
| Slide gate operator replacement | $800 - $1,400 |
| Limit switch replacement | $140 - $280 |
| Photo-eye sensor replacement | $130 - $240 |
| Control board replacement | $240 - $550 |
| Full diagnostic visit (credited toward repair) | $85 - $130 |
What pushes a Duarte job toward the top of a range is usually the weight of the gate and the condition of its hardware. A 300-pound ornamental iron leaf with two rusted hinges takes more labor than a 90-pound tube gate, and wind damage that bent the frame means realignment on top of the part itself. Two things up front: the price is always in writing before we start, and if the repair fails within 365 days we come back and make it right at no charge under the Kingswell Guarantee.
Neighborhoods We Serve in Duarte
We run calls across the full Duarte area, from the flatland tract home streets up to the foothill end of town. Typical response for a repair call is 60 to 90 minutes. The neighborhoods we see most:
- Royal Oaks Estates and the foothill parcels east of Encanto Parkway
- Fish Canyon area and the streets above Royal Oaks Drive
- Duarte Mesa and the tract homes south of Duarte Road
- Las Lomas and the neighborhoods along Mountain Avenue
- Bradbury-adjacent streets near Royal Oaks and Woodlyn Lane
Service Area – Cities Near Duarte
Duarte sits in a tight knot of San Gabriel Valley cities, and our schedule means we’re usually in one of the neighboring areas within the same afternoon. If you’re just outside Duarte, we also cover Monrovia, CA to the northwest, Baldwin Park, CA to the south, Arcadia, CA to the west, and Azusa, CA to the east. Same written-price rule applies in every one of them.
Serving Duarte, CA - Our Local Coverage Area
We’re based in the Duarte 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 Duarte
For a repair call, our typical Duarte response time is 60 to 90 minutes. We give you a real arrival window when you call, and the person who answers the phone is a live dispatcher who can see the schedule, not a voicemail tree. Call (940) 412-7340 and you’ll know your window before you hang up.
If your Duarte property sits in a planned development or a foothill community with an HOA, that association may have design rules covering gate height, material, and finish. We’re happy to quote the work first so you have a real number to take to your board. The quote is free, and it commits you to nothing.
Yes. Duarte’s service area here overlaps naturally with Bradbury and the surrounding unincorporated pockets, and our techs cross those borders on the same call schedule. If your gate sits just over the line, you still get the same written price, the same 365-day guarantee, and the same live-person phone answer. Call (940) 412-7340 for an exact quote – estimates are free.
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 Duarte Customers Say
"Gate wouldn't respond to the remote or the keypad. Turned out to be the control board. They had the part and swapped it the same visit. Quoted it first, no surprises."
- Everett Shaw"Electric gate kept doing its own thing, opening at random. The tech found a shorted sensor and a worn board, fixed both, and showed me the old parts. Price was what he quoted on the phone."
- Cassandra Pike"Installed a new gate for us after the old wooden one rotted out. Clean work, showed up on time both days, and the written price didn't change. It swings perfectly."
- Donna Kirkpatrick





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