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Custom Windows & Doors in Key Biscayne, FL | TruePane Windows & Doors - TruePane Windows & Doors

Custom Windows & Doors in Key Biscayne - Free In-Home Measure, Written Price

Free in-home measure and an exact written price before anything is ordered. Energy-rated units, professional installation by our own crews, and a workmanship warranty on the install.

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Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style

Styles & brands we work with

Single hungDouble hungHorizontal roller

Casement
Casement
Bay & bow
Bay & bow

Sliding glass doors

Entry doors
Entry doors

Impact garage doorsPGTCGI

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Fast, Reliable Custom Windows & Doors Across Key Biscayne

Custom window and door work on Key Biscayne runs on a different clock than anywhere else in South Florida. The island’s dual-exposure salt air, the Miami-Dade County Notice of Acceptance (NOA) requirement, and the Rickenbacker Causeway’s single road in and out mean every opening has to be staged, ordered, and installed with more care than a mainland job. That’s the work we do at TruePane Windows & Doors. Led by Dale Kessler, our crews have set custom impact units, arched transoms, and oversized glass panels in Key Biscayne condos and homes where the margin for error is zero. If you’re planning a custom window or door project on the island, call (954) 507-3613 and we’ll walk you through what the job actually requires before anyone quotes you a number.

Call (954) 507-3613

Why TruePane Windows & Doors Is Key Biscayne’s Preferred Custom Windows & Doors Company

Key Biscayne homeowners ask harder questions than most, and we respect that. They’ve lived through hurricane seasons where a badly set window meant water in the wall. They’ve watched aluminum frames pit and corrode in the salt air off Bear Cut. They want a company that answers the phone and puts things in writing. TruePane has been that company since 2008, and Dale Kessler started it because out-of-true installs and voided warranties were problems worth fixing permanently. Every job carries the Done Right Promise, and both manufacturer warranty layers get registered in writing before the truck leaves the driveway. That’s The Keystone Standard, and we don’t skip it on Key Biscayne or anywhere else.

We know the island’s buildings. The Commodore Club tower, the Ocean Club line along Crandon Boulevard, the single-family lots off Mashta Drive, the low-rise walkups near the Village of Key Biscayne. Each one has a different set of original conditions, a different association board, and a different set of structural constraints when a custom unit has to go in. Our techs measure twice, order once, and stage materials on-island before any demolition starts. When you call, a live person answers. Not a phone tree. Not a call center in another state.

Our Custom Windows & Doors Services in Key Biscayne

These are the jobs that separate a careful installer from a rushed one. Custom Windows & Doors on a barrier island demand planning that accounts for salt, wind load, delivery logistics, and building code. Here’s what we handle most often for Key Biscayne residents.

Custom Shape Windows

A radius window or a trapezoid over a stairwell can’t be pulled off a shelf. It’s built to order, and on Key Biscayne it also has to meet Miami-Dade’s impact standards and carry an NOA. We coordinate the template, the fabrication, and the installation so the curve lands true and the opening closes tight. Arched windows on Gulfstream Road, octagonal bedroom windows in the condos off Crandon, eyebrow transoms above entry doors. Each one is measured off the actual rough opening, not a paper spec.

Custom Shape Windows

Architectural Grilles & SDLs

Simulated divided lites and architectural grilles give a custom window its character. What most homeowners don’t realize is that a grille profile changes the glass’s wind-load math. On Key Biscayne, where every unit must meet high-velocity hurricane zone standards, the grille and SDL configuration has to be engineered into the NOA from the start. We quote Andersen, PGT, and Jeld-Wen lines side by side on paper so you can see exactly what each grille package costs and which one satisfies the association’s design rules.

Architectural Grilles & SDLs

Oversized Glass Panels

Oceanfront homes and high-rise penthouses on Key Biscayne often call for fixed glass walls, ten-foot slider panels, or wrap-around corner glazing. These units weigh hundreds of pounds and travel flatbed over the Rickenbacker Causeway. That causeway is the island’s only road in and out. If a named storm approaches and the county closes the bridge, a half-staged delivery has nowhere to go. We schedule oversized panel deliveries around weather windows and causeway congestion, and we don’t pull an existing frame until the replacement glass is physically on the island.

Oversized Glass Panels

Commercial Storefront Glazing and Curtain Wall Systems

The Village of Key Biscayne’s storefronts and the island’s small commercial buildings need glazing that holds up to salt spray and hurricane pressure. Storefront glazing and curtain wall systems here require careful attention to anchor points, drainage, and thermal movement. Many of these structures date to the 1960s and 1970s, and their original aluminum storefronts have decades of corrosion at the sill. We replace commercial glass and storefront components with systems that meet current Miami-Dade standards, coordinating work around business hours so a shop or office on Crandon Boulevard isn’t closed longer than necessary. Dispatch and scheduling coordinate from our Miami office; crews serve Key Biscayne locally.

Commercial Storefront Glazing and Curtain Wall Systems
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What happens when you call

  1. 1
    A real person answersNo phone trees - you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Common Custom Windows & Doors Problems We See in Key Biscayne Homes

The island’s salt air, humidity, and storm exposure create a specific set of failures. Here’s what we find most often when a Key Biscayne homeowner calls us.

  • Fogged insulated glass in original aluminum frames. Condos built in the 1960s through 1980s still hold single-pane aluminum sliders and jalousie windows. The seals fail, salt air gets between the panes, and the glass turns milky. By the time the fog shows, the frame is usually pitted and the sash won’t seat square. We replace these with custom impact-rated units that carry current NOAs.
  • Corroded jamb and sashes that bind or refuse to lock. Bear Cut and the Atlantic both throw salt spray at the island. Hardware corrodes faster here than five miles inland. A patio door that won’t lock isn’t just a nuisance. It’s a hurricane weak point. We see this regularly in the older towers near the Commodore Club and fix it with new hardware, new frames, or a full impact-rated replacement depending on what the building requires.
  • Oversized panels with fractured edges from causeway transit. A custom slab of glass can arrive with a hairline crack from the vibration of the Rickenbacker Causeway flatbed ride. The installer sets the frame, only to find the insulated unit fogging a week later because the edge seal was damaged in transport. We inspect every oversized unit on the truck before it enters the building, and we stage a spare on jobs where the opening can’t sit boarded for weeks.
  • Original jalousie windows that no longer meet code or common sense. Jalousies were a fine idea in 1970. They are not impact-rated, they leak air constantly, and in a storm they’re a liability. Some Key Biscayne associations have mandated replacement, and some haven’t yet. Either way, replacing jalousies with custom fixed or casement impact windows changes a unit’s whole envelope, and we do that work with the building department and the association in the loop.

Pricing for Custom Windows & Doors in Key Biscayne, FL

Custom shape windows in Key Biscayne typically run $1,800 to $5,500 per unit, depending on size, geometry, and whether the unit is impact-rated. Architectural grilles and SDL packages add $300 to $1,200 per sash depending on the profile and finish. An oversized impact-rated slider or fixed panel for an oceanfront wall generally lands between $6,000 and $18,000 installed, and the glass lead time, not labor, sets the schedule. Fogged insulated glass replacement runs $650 to $2,400 per unit depending on the frame condition and whether the old sash can be rebuilt. Full replacement of original jalousie windows in a Key Biscayne condo runs $900 to $3,200 per opening including the new impact unit and the interior finish work. These are honest ranges from jobs we’ve actually quoted on the island. Call (954) 507-3613 and we’ll give you written line-item pricing, not a verbal ballpark. The estimate is free, and the price is fixed in writing before we order anything.

Trusted Brands We Service in Key Biscayne

TruePane is an authorized installer for more than a dozen manufacturer lines, and on Key Biscayne we lean on the ones that hold up in a marine environment. PGT builds impact-rated units designed for South Florida’s wind zone. Jeld-Wen offers custom shapes and grille packages that work well in the island’s mid-century buildings. Simonton gives us solid mid-range impact options for condo replacements. For Key Biscayne customers we keep common replacement parts staged on our trucks so a hardware swap or a sash adjustment doesn’t require a second island visit when it can be avoided. If a window or door needs parts, we bring them to you at Key Biscayne, not the other way around.

How Key Biscayne’s Salt Air and NOA Rules Change Every Custom Job

Every custom window and door on Key Biscayne must carry a Miami-Dade County Notice of Acceptance, and the reason is specific to this island. Key Biscayne sits between Biscayne Bay and the Atlantic, which means every structure takes salt spray from two directions at once. Aluminum frames here pit faster than in any mainland Miami neighborhood. Steel hardware rusts, seals fail, and the only way a custom unit is legal to install is if the manufacturer has already proven through Miami-Dade’s testing protocol that the product survives the wind pressure, the water intrusion, and the debris impact that this island will throw at it. Not every pretty window in a catalog carries an NOA, and some vendors will quote a unit that doesn’t. We won’t. We quote only products that are approved for Miami-Dade, and we show you the NOA documentation before you sign anything.

That dual-exposure environment is also why we stage on-island. In the Commodore Club, our crew replaced a full wall of original single-pane aluminum sliders with custom impact-rated ViewLux units. The flatbeds had to move through the Rickenbacker Causeway before a named-storm window closed, because once the causeway closes, that’s it. No replacement glass reaches Key Biscayne until the county reopens the bridge. So we staged every sash and frame on-island first, then pulled the old jalousie windows only after the new inventory was physically in the unit. A mainland contractor might not think that way. On this island, it’s the only way that works.

We Also Serve Cities Near Key Biscayne

Our crews work across the Rickenbacker Causeway into Miami and Coral Gables, but Key Biscayne’s conditions are specific and our scheduling for the island is planned around the causeway. For custom windows and doors in Key Biscayne, TruePane is the crew that treats the island like its own job site. Call (954) 507-3613 for a straight answer about your project.

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 - Custom Windows & Doors in Key Biscayne

Why Impact

Six Reasons Homeowners Choose TruePane Windows & Doors

Hurricane Protection

Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.

Energy Savings

Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.

Noise Reduction

Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.

Burglar Resistant

Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.

Insurance Savings

Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.

Property Value

A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.

Other Services

Other TruePane Windows & Doors Services

Reviews

What Neighbors Say About TruePane Windows & Doors

★★★★★

"Impact windows on the whole house. They handled the permit, the inspection, and gave me a folder with every approval number for the insurance company. My windstorm premium dropped enough to notice."

BBill T.
★★★★★

"A casement crank had stripped and the sash was swollen shut. The technician, Ray, fixed the crank on the spot and only then talked about replacement for the three windows that were genuinely done. That is why the whole street uses them now."

EEleanor G.
★★★★★

"Eleven windows replaced in two days. The crew chief, Marcus, showed me the level on every single frame before they caulked it. My wife noticed the street noise was gone before I did."

RRonald P.

Why Key Biscayne Chooses TruePane Windows & Doors

We set the standard for custom windows & doors in Key Biscayne.

No Change-Order Surprises

The written quote you sign is the price you pay. Anything we find mid-job gets priced and approved by you in writing before we touch it.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Key Biscayne

Getting your custom windows & doors handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your custom windows & doors needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Key Biscayne - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local custom windows & doors pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Key Biscayne Customers Say

Trusted by homeowners across Key Biscayne and surrounding areas.

★★★★★

"Impact windows on the whole house. They handled the permit, the inspection, and gave me a folder with every approval number for the insurance company. My windstorm premium dropped enough to notice."

Bill T. · Verified customer
★★★★★

"A casement crank had stripped and the sash was swollen shut. The technician, Ray, fixed the crank on the spot and only then talked about replacement for the three windows that were genuinely done. That is why the whole street uses them now."

Eleanor G. · Verified customer
★★★★★

"Eleven windows replaced in two days. The crew chief, Marcus, showed me the level on every single frame before they caulked it. My wife noticed the street noise was gone before I did."

Ronald P. · Verified customer

Ready for Custom Windows & Doors in Key Biscayne?

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(954) 507-3613

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