Wrought iron
Wood & steel frame
Farm & ranch
Sliding driveway gates
LiftMaster operatorsFree 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.
Get your free estimateGate Company in Key Biscayne, FL
Gate installation in Key Biscayne is a different animal from mainland Miami work. The island’s salt-laden air, hurricane-driven spray, and post-storm flooding mean the hardware, wiring, and control boards that work fine in Kendall or Doral will corrode and fail within a few seasons here. Miami Gate Company has served Key Biscayne since 2012, installing and repairing gate systems on everything from 1970s-era condominium entries along Crandon Boulevard to newer impact-rated single-family compounds near the ocean. If your gate needs work, call us at (833) 570-5807 for a free estimate.
Why Key Biscayne Homes Are Different
Key Biscayne’s oceanfront position creates a corrosion environment that inland gate companies simply don’t prepare for. Salt spray from the Atlantic side and wind-driven saltwater from Biscayne Bay work their way into gate hinges, fasteners, control boards, and operator housings year-round. After Hurricane Andrew, the building stock shifted hard toward impact-rated materials, but many gate systems on the island are retrofits: original wrought iron frames from the 1970s and 1980s paired with modern operators that weren’t designed for this level of salt exposure.
We see the same pattern repeatedly on Key Biscayne: galvanized hinges that look fine on the outside but have rusted through inside, control boards with corroded relay contacts, and keypad enclosures that let in humidity until the circuit board shorts. The low-lying western side of the island, especially along the Crandon Boulevard corridor, has an additional problem. After a king tide or heavy storm, saltwater can intrude into below-grade gate operators and keypads. The gate might work for a few days, then start failing intermittently as the contacts corrode from the inside out. That’s a failure mode specific to Barrier Island living, and diagnosing it requires someone who has seen it enough times to recognize the pattern.
Styles & brands we work with
Our Main Key Biscayne Services
Most Key Biscayne homeowners and property managers call us for one of two reasons: an existing gate has stopped working, or the electrical components that run it have developed a fault. Here’s what each service covers on the island.
Gate Repair in Key Biscayne
Gate repair on Key Biscayne usually means addressing mechanical wear and corrosion before it becomes a full replacement. We handle bent or rusted hinges, sagging gate leaves, broken wheels and rollers, misaligned tracks, and latches that no longer catch. The salt air here attacks metal components constantly, so what starts as a squeak can become a seized hinge within a season. We also repair and replace the mechanical hardware that electric operators depend on, because a motor can only push a gate that moves freely. For the full scope of mechanical repair work on the island, see our dedicated page on Gate Repair in Key Biscayne.
Electric Gate Repair in Key Biscayne
Electric gate repair is where the island’s climate does the most damage. Control boards, safety sensors, loop detectors, and wiring all degrade faster in salt air, and a board that worked last month can fail this week without warning. We diagnose at the component level: the motor, the board, the photo eyes, the keypad, and the low-voltage wiring, not just the symptom you can see from the driveway. Intermittent failures after a storm are common on Key Biscayne, especially on the western side of the island. For details on how we trace and fix electrical faults, visit Electric Gate Repair in Key Biscayne.
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 Key Biscayne
Gate installation on Key Biscayne needs to account for the island’s corrosion conditions and its post-Andrew building standards. Most of the homes and condo communities here were built from the 1970s onward, and many original gates are now at the end of their service life. A new installation in this salt environment means selecting materials and components that can withstand years of humid, salt-laden air, not whatever was cheapest on a distributor’s shelf. We install complete gate systems from the ground up, matched to the property and the operator you’re running. For more on the full scope of what we offer, see our Gate Installation page.
Automatic Gate Installation
Signs you need it
Your gate works manually but you’re done getting out of the car to open it, or the property needs controlled access for delivery drivers, guests, or residents.
What it costs in Key Biscayne
Automatic gate installation in Key Biscayne typically ranges from $8,000 to $20,000+ for a full system, depending on gate size, operator brand, and access control features.
How we do it
We survey the site, pour or reinforce the operator pad, mount the operator arm, run power to the location, and wire the safety sensors, keypad, and remote receivers to code.
Sliding Gate Installation
Signs you need it
Your driveway is short or sloped and a swing gate would block a car, or the existing sliding gate’s track has failed and a rebuilt rail system with a new gate leaf makes more sense than repeated repairs.
What it costs in Key Biscayne
Sliding gate installation on Key Biscayne typically ranges from $6,000 to $15,000+, with the track, gate leaf material, and operator making up most of the cost.
How we do it
We set and level the rail, mount the gate leaf and rollers, install the operator, and align the full travel path so the gate moves cleanly through every cycle.
What Gate Installation Costs in Key Biscayne
| Item | Typical range in Key Biscayne |
|---|---|
| Full automatic gate system with operator | $8,000 – $20,000+ |
| Sliding gate installation | $6,000 – $15,000+ |
| Wrought iron or aluminum gate fabrication and installation | $4,000 – $12,000+ |
Does a new gate need a permit on Key Biscayne?
Most gate installations on Key Biscayne require a Village of Key Biscayne permit, and many condo communities also need HOA or association approval before work starts. We can help determine what’s required for your property.
How long does a gate installation take on Key Biscayne?
Most residential installations take two to five days from start to finish, but custom fabrication or permitting delays can extend the timeline. We confirm the schedule before work begins. Call us at (833) 570-5807 for a site-specific estimate.
Brands We Service in Key Biscayne
We work on DoorKing, Elite, Mighty Mule, and Ghost Controls operators among others, and we stock common replacement parts for these brands so Key Biscayne repairs don’t stall waiting on shipping. Our our brands page lists the full range of systems we service.
See the difference
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AfterPricing for Gate Company in Key Biscayne, FL
| Service | Typical range in Key Biscayne |
|---|---|
| Gate opener repair | $250 – $750 |
| Control board replacement | $500 – $2,000 |
| Hinge replacement (per hinge) | $150 – $450 |
| Gate wheel or roller replacement | $200 – $550 |
| Track realignment | $300 – $900 |
| Safety sensor repair or replacement | $200 – $500 |
| Full automatic gate system installation | $8,000 – $20,000+ |
| Sliding gate installation | $6,000 – $15,000+ |
| Wrought iron or aluminum gate installation | $4,000 – $12,000+ |
Prices on Key Biscayne run higher than mainland Miami for two reasons: the extra prep work required to protect components from salt air, and the stricter material standards many HOAs and condo associations enforce. Whatever the job, the price is quoted and agreed before any work starts.
Neighborhoods We Serve in Key Biscayne
We cover the entire island of Key Biscayne, ZIP code 33149, from the beachfront estates on the east side to the condo communities and gated entries along Crandon Boulevard. Our typical response time for the island is one business day, and many repair calls can be scheduled same-week.
- Crandon Boulevard corridor
- Mashta Island
- Casa Loma
- Tropical Isle
- Beach Club Estates
Service Area – Cities Near Key Biscayne
We also serve properties across the Rickenbacker Causeway and along the mainland coast, including Coconut Grove, FL, Coral Gables, FL, Miami Beach, FL, and throughout Miami, FL. If your gate needs attention and you’re anywhere in this area, call us at (833) 570-5807.
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 Key Biscayne repair calls are scheduled within one business day, and many can be handled the same week. Emergency calls are prioritized when a gate won’t close or a property is unsecured. Call (833) 570-5807 to check current availability.
Yes. Most condo communities and HOAs on the island require board approval before gate repairs or replacements, especially when the gate serves a shared entry. We can provide the documentation your association needs to review the proposed work.
We work on both. From single-family driveway gates to multi-resident community entries and commercial access points, we service the full range of gate systems across the island, and every quote is agreed before work begins.
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
"Gate works properly now and the price was fair. The one thing is that it took two visits, because the operator model we have is old and the part had to be ordered. They didn't charge for the second trip."
— Bethany Hayes"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."
— Javier Mendoza"Gate stopped halfway and sat there for two days blocking the driveway. He found a dead capacitor in the operator, had one with him, and we were moving cars again in under an hour."
— Ramon Salazar