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 Company in Key Biscayne, FL
Gate repair in Key Biscayne usually runs $180 – $340 for common opener failures like limit switches or receiver boards, and most jobs can be diagnosed on the first visit. Key Biscayne’s salt air, dense landscaping, and gated waterfront properties mean the work here looks different than it does inland: corrosion sets in faster, gates are heavier, and homeowners need a tech who knows the island. Calder Gate Repair handles all of it with written upfront pricing and same-day service across the island. Call (903) 417-0793 and a live person answers, day or night.
Why Key Biscayne Homes Are Different
Key Biscayne is a barrier island, and that single fact defines nearly every gate job here. Salt-laden ocean air accelerates rust on hinges, track rollers, and the steel posts that hold swing gates square. We regularly see gate openers in Key Biscayne that are five or ten years old on paper but look twenty because of pitting and corrosion on the control board terminals. Homeowners along Mashta Drive, Harbor Point, and the single-family stretches west of Crandon Boulevard deal with the same core issue: terminals corrode, connections go intermittent, and the opener behaves unpredictably.
The housing stock compounds it. Key Biscayne has a mix of 1970s and 1980s ranchers, 1990s Key Biscayne-style rebuilds, and newer spec homes, many of which were built with gate systems the original owners never upgraded. Older openers frequently lack modern safety edges and photo-eye sensors, which matters because the Village of Key Biscayne requires permits for any gate that runs on a new electrical feed. We work with what’s already in the ground whenever possible to keep the job permit-light, and we tell you plainly when it can’t be done that way.
Our Main Key Biscayne Services
Most Key Biscayne homeowners reach out for one of three things: a gate that won’t open or close reliably, a gate that’s stopped responding to remotes and keypads, or an opener that runs but doesn’t stop where it should. Here’s how each one works on the island.
Gate Repair in Key Biscayne
A Key Biscayne gate that’s sagging, scraping the driveway, or jammed mid-swing usually has a mechanical problem: worn rollers, a bent track, a hinge that’s pulled loose from the column, or a rack that’s out of alignment. Salt air means we inspect the entire rail and hinge line, not just the part that’s visibly failed. We quote the exact repair before touching a bolt, and every job carries the 365-Day Done Right Promise: if the repair fails within a year, Calder returns at no charge. See the full scope on our Gate Repair in Key Biscayne page.
Electric Gate Repair in Key Biscayne
When a Key Biscayne gate won’t respond at all, or trips its breaker, or moves only in one direction, the issue is usually in the electrical path: a transformer, a capacitor, a limit switch (the small sensor that tells the gate when to stop), or a corroded terminal block. Ocean air is brutal on exposed low-voltage connections, and we routinely find green oxidation on terminal strips that looks like a science project. We diagnose the exact point of failure, show you before-and-after photos, and send a digital invoice you pay from a link. Details are on our Electric Gate Repair in Key Biscayne page.
Gate Opener Repair in Key Biscayne
If the gate itself moves freely by hand but won’t budge when you press the remote, the opener has failed, and island conditions are often the culprit: geckos and moisture inside the housing, blown capacitors from summer lightning, or a circuit board that’s baked after years inside a black metal box in direct Florida sun. We service every major brand you’re likely to own, including LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. Common repairs run $190 – $320 before parts. Our Gate Opener Repair in Key Biscayne page covers brand-specific fixes.
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 Key Biscayne
We’re factory-familiar with nine leading gate opener brands, and on Key Biscayne we most commonly see DoorKing, Viking, Ghost Controls, and Linear on residential properties built in the last fifteen years. Our techs stock the common control boards, remotes, and edge sensors for these brands on the truck, which means most one-visit repairs don’t need a parts order. Check our brands page for the full list and which models we cover.
Pricing for Gate Company in Key Biscayne, FL
These are the ranges we quote most often on Key Biscayne. Every price is confirmed in writing before we start, so there are no surprises at the end of the job.
| Service | Typical range in Key Biscayne |
|---|---|
| Gate opener repair (labor only) | $190 – $320 |
| Limit switch replacement | $95 – $145 |
| Receiver board replacement | $125 – $185 |
| Remote programming or replacement | $75 – $120 |
| Keypad replacement and programming | $110 – $160 |
| Gate hinge replacement (per hinge) | $85 – $140 |
| Track roller replacement | $90 – $150 |
| Gate sag adjustment | $100 – $160 |
| Solar panel replacement | $120 – $200 |
| Control board replacement | $170 – $270 |
| Full diagnostic visit | $60 – $85 |
| Emergency service call (after hours) | $140 – $220 |
On Key Biscayne, the two things that push a repair toward the top of a range are corrosion (which means more labor to free seized hardware) and gate weight (a solid teak or wrought-iron gate strains openers faster than a hollow aluminum one). You’ll always get a written price before we begin, and that number doesn’t change at the door.
Neighborhoods We Serve in Key Biscayne
We cover the full island, from the single-family streets near Crandon Park up through the condo and townhome communities along the ocean side. Most Key Biscayne repair calls get a same-day or next-morning arrival time, and dispatch is coordinated from our Miami (South FL) office, with crews that work the island regularly.
- Harbor Point
- Mashta Island
- Ocean Club Drive area
- Crandon Gardens
- The Towers and Key Colony
Service Area – Cities Near Key Biscayne
If you’re across the Rickenbacker Causeway or nearby, we also cover Miami, FL, Miami Beach, FL, Coral Gables, FL, and Hialeah, FL. Same written pricing and same 365-Day Done Right Promise apply in every city we serve.
Serving Key Biscayne, FL - Our Local Coverage Area
We’re based in the Key Biscayne 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 Key Biscayne
Most non-emergency repair calls on Key Biscayne get a same-day or next-morning appointment window, and every visit comes with a live, trackable arrival time sent to your phone. Emergency calls, whether the gate is stuck open or stuck closed, are dispatched as soon as a tech is free. Call (903) 417-0793 and a live person will give you the next real slot.
In most cases, repairing an existing opener or replacing a hinge does not require a permit. The Village of Key Biscayne does require one for new electrical runs and for any gate installation that modifies the driveway or a structural post. We’ll tell you upfront if your job falls into the permit category before any work begins, and the written price will include the permit scope.
Every repair we do in Key Biscayne is covered by the 365-Day Done Right Promise. If the repair fails within 365 days, Calder Gate Repair returns at no charge to make it right. That’s in writing, on every job, every time. Call (903) 417-0793 and we’ll schedule the return visit.
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 Key Biscayne Customers Say
"Booked online. The tech texted his ETA and arrived on time. Gate opener was dead; he replaced the control board and tested the sensors."
- Terry W."Booking was easy and the job was done quickly."
- Seth R."Swing gate arm replaced and aligned. Got photos of the old part by text."
- Nadia F.