Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Door Installation Across Tavernier
Door installation in Tavernier runs $1,800 to $7,500 for a typical entry or French door system, and most replacement jobs take one to two days once materials arrive. The range exists because Tavernier has two pricing realities: an inland-spec door that might survive a decade, and a coastal-spec door built for this key’s dual-front salt exposure that actually will. If you live anywhere along the stretch from mile marker 90 to 92, off Ocean Drive or down toward Hammer Point, your door has to handle salt-laden wind from both the Atlantic and Florida Bay. That changes the materials we specify, the hardware we install, and the price you should expect to pay. Call (954) 280-4413 for a free estimate, and we’ll put the coastal-spec numbers on paper beside the budget-spec numbers so you can see exactly what you’re buying.
Why TruePane Windows & Doors Is Tavernier’s Preferred Door Installation Company
We’ve spent years replacing doors in Tavernier homes that were never built for this climate, and the pattern is consistent. Powder-coated aluminum frames start pitting within three to five years. Standard galvanized hinges rust solid, doors sag, and the compression seal that should keep wind-driven rain out of the jamb disappears. Homeowners call us after a door that worked fine in January starts binding by July, and by then the hardware is usually beyond adjustment. Our technicians know the difference before they touch the first screw.
We measure every opening twice and quote manufacturer lines side by side on paper. You’ll see PGT beside Milgard beside CGI, with the exact hardware grade specified. No surprises on the invoice. And because we know Monroe County’s building department enforces impact standards that mainland contractors rarely encounter, our permits and product certifications are handled by people who know the Keys review process, not someone learning it on your job.
Dale Kessler founded this company on a rule that’s still on the whiteboard: if the pane is not true, the job is not done. That rule covers doors too, especially in Tavernier where a door that’s even slightly out of true becomes a salt-air funnel. We’re background-checked, uniformed, and we answer the phone with a live person around the clock. No voicemail tree, no callback form.
We pulled a 1960s CBS home’s original jalousie side-light and entry door on Ocean Drive after the owner’s kitchen remodel triggered a building-department stop-work until all openings met Monroe County impact standards. Our crew replaced it with a Milgard fiberglass entry system using stainless multi-point locking hardware and argon-filled laminated low-E glass, then flashed the jamb with butyl tape and sealed the perimeter with marine silicone. Six years later that door still operates and seals tight, while the neighbor’s inland-spec aluminum unit installed the same month already shows pitting and a failed seal.
Our Door Installation Services in Tavernier
Not every door job in Tavernier is the same. An entry door on a 1970s CBS rancher near Sunset Road faces different stresses than a second-story door on a stilt home off Burton Drive, elevated 10 feet on pilings with nothing but wind underneath. Here’s how we handle the four most common requests.
Entry & Swing Doors
Entry doors in Tavernier take the worst beating of any opening on the house. Salt-laden air hits them from two directions, UV cooks the finish, and the day’s first wind gust usually arrives before sunrise. We specify fiberglass or PVC frames with stainless hinges and multi-point locking hardware because those are the components that survive this environment. Standard builder-grade aluminum thresholds with galvanized screws are the first part to fail, so we don’t install them. A typical fiberglass entry system for a Tavernier CBS home runs $2,200 to $4,800 installed, including flashing, sealing, and permit handling. Door Installation of this type is the core of what we do in the Upper Keys.

Double & French Doors
French doors face Tavernier have two weak points: the center astragal where the two panels meet and the bottom sweep. When salt corrosion eats the center hardware or the sweep loses contact with the threshold, wind-driven rain follows. We install French door systems with marine-grade center hardware and compression sweeps rated for the 150+ mph wind loads Monroe County requires. Fiberglass French door pairs with impact glazing in Tavernier typically run $3,800 to $7,000 installed. The price gap between a coastal-spec pair and an inland-spec pair is usually $900 to $1,500, and the inland-spec pair is the one you’ll be replacing in eight years.

Bifold & Folding Doors
Folding door systems are increasingly popular on elevated Tavernier homes where owners want the full open wall between the living space and the upper deck. They’re also the most demanding door type to install correctly in a salt environment. Every moving panel adds a hinge point, a guide track, and a seal line. We use stainless track rollers and marine-grade seals, and we set the track with a slight inward pitch so rainwater drains away from the house, not toward it. Budget $5,500 to $11,000 for a quality impact-rated folding system, depending on panel count and opening width. This is not a place to save money on hardware.

Pivot Doors
Oversized pivot doors look right on the newer FEMA-compliant homes going up around Tavernier’s waterfront, but the hardware demands careful engineering. A pivot hinge carries the entire weight of the slab at a single point, which means the pivot bearing has to be stainless and the framing has to be reinforced for the load. A 42- to 48-inch impact-rated pivot door with marine-grade hardware in Tavernier generally runs $6,000 to $12,000 installed. We’ve replaced pivot systems installed by inland contractors that seized within four years because the bearing wasn’t marine-grade. That bearing is never the place to cut a corner.

Storm Doors
A storm door alone will not satisfy Monroe County’s impact requirements, but a properly installed one adds airflow and a second barrier on homes where the primary door is already rated. In Tavernier, we recommend storm doors with marine-grade frames and stainless closers, not the big-box hardware-store versions with zinc hardware that seizes in the first wet season. Expect $600 to $1,400 installed for a quality unit sized and hung square. A door that hangs even slightly out of true will slam, bind, and tear its closer out of the jamb within two years.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Tavernier
We’re an authorized installer for more than a dozen manufacturer lines, and for Tavernier homes we lean on three names specifically: PGT, CGI, and CWS. PGT’s WinGuard impact doors are engineered and tested in Florida and carry Miami-Dade and Florida Building Code approvals that Monroe County inspectors recognize on sight. CGI offers a heavier extruded aluminum door line with marine finishes that hold up alongside the coast. CWS makes a well-regarded impact-rated entry system with fiberglass options that resist salt pitting better than any aluminum we’ve seen. We quote these lines side by side on paper so you see the actual difference in glazing, hardware, and warranty duration before you choose. And because we’re local to the Keys corridor, we can pull parts and service these doors quickly when something does go wrong.
Common Door Installation Problems We See in Tavernier Homes
- Powder-coated aluminum frames pitting within 3 to 5 years. This is the single most common failure we see in Tavernier, especially on pre-2000 homes near the water. The dual-front salt spray settles into the frame joints, the powder coat lifts, and the underlying aluminum corrodes until the door no longer seats against its weatherstrip. The replacement spec is fiberglass or marine-grade extruded aluminum, never standard residential aluminum.
- Galvanized hinges and threshold screws rusting solid. On homes in Hammock Drive and around the older sections off Gulf Avenue, we routinely see entry doors that can’t be adjusted because the hinge screws have fused to the frame. The door sags, binds at the latch, and starts pulling the jamb apart. This is a hardware-grade failure, and the fix is stainless hinges and stainless fasteners, hot-dip galvanized at a minimum.
- Original jalousie door panels failing Monroe County impact inspection. A large share of pre-1980 Tavernier homes still have jalousie door side-lights or entire jalousie door assemblies. These cannot be made hurricane-compliant under any current product approval. When a homeowner pulls a permit for a kitchen remodel or a roof, the building department’s wind-load review often flags every jalousie opening and requires full replacement before final inspection can pass.
- Doors on stilt homes losing their seal at the threshold. Elevated homes move differently than slab-on-grade CBS construction. Piling settlement and seasonal expansion flex the floor system, and a rigid door frame eventually loses its compression seal at the bottom sweep. The door still closes, but wind-driven rain blows through the gap. We see this most often on second-story doors where the hardware wasn’t specified for a moving structure.
Pricing for Door Installation in Tavernier, FL
Here’s what you should expect to pay for door installation in Tavernier right now. A single fiberglass entry door with impact glazing and marine-grade hardware runs $2,200 to $4,800 installed. A French door pair runs $3,800 to $7,000. A bifold or folding system runs $5,500 to $11,000. A large pivot door runs $6,000 to $12,000. A quality storm door runs $600 to $1,400. The variables that move the price are door size, glazing package, hardware grade, and whether the opening needs reframing after years of salt-water intrusion. The coastal-spec version of any of these doors typically costs $900 to $1,500 more than the inland-spec equivalent. The inland-spec door will fail in this climate, usually in under a decade. The coastal-spec door is what the house should have had in the first place. Call (954) 280-4413 for a free estimate, and we’ll put both spec versions on paper so you can see the math.
We Also Serve Cities Near Tavernier
Our door installation crews regularly work throughout the Upper and Middle Keys. We serve Door Installation in Tavernier and the surrounding communities including Key Largo up to the north, Homestead back toward the mainland, and Key Colony Beach and Marathon to the south. If your home sits anywhere along US 1 between the mainland and Marathon, we can quote the job and schedule the work. The same coastal-spec materials apply across the entire Keys corridor, so the pricing guidance on this page holds for those areas as well.
Serving Tavernier, FL - Our Local Coverage Area
We’re based in the Tavernier 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 - Door Installation in Tavernier
You need impact-rated doors because Monroe County code requires them on every new or replacement door regardless of whether your house fronts the ocean, the bay, or sits mid-block on Tavernier Key itself. The entire island is exposed to wind speeds of 150 mph or higher in a direct storm, and there is no topographic buffer on a narrow limestone key. We can help you confirm whether your current openings meet the current code, and if they don’t, we’ll quote the upgrade. Call (954) 280-4413 for an exact quote, including permit handling.
No. Jalousie door panels and jalousie side-lights cannot be made compliant with Monroe County’s impact standards under any current product approval, and a building-department wind-load review triggered by a permit for a kitchen, bath, or roof will flag them every time. The practical reality is that the jalousie openings must be replaced before the inspector will sign off, which is exactly what happened on the Ocean Drive home we described above. If you’re planning a remodel, call (954) 280-4413 before you pull the permit.
Fiberglass door frames are the most durable option in Tavernier’s dual-front salt environment, followed by marine-grade extruded aluminum with a finish rated for coastal exposure. Standard residential aluminum with a powder coat will typically show pitting within three to five years. PVC and vinyl frames also hold up, but they flex more in direct sun, which affects seal performance over the long term. Call (954) 280-4413 and we’ll show you frame-and-glazing combinations side by side on paper.
Elevated homes flex more than slab-on-grade homes, so the door frame, threshold, and weather seals all have to tolerate movement that mainland contractors rarely account for. On a stilt home, we use adjustable stainless thresholds, compression sweeps rated for high wind, and frame reinforcement around the jamb that can move with the structure without losing its seal. The second-story location also means every material goes up a ladder or a lift, which adds labor but doesn’t change the spec. Call (954) 280-4413 for a free estimate tailored to your home’s construction type.
A fogged door lite means the insulated glass seal has failed and moisture is now trapped between the panes. You can sometimes replace just the glass unit, but on an older door in Tavernier’s salt environment, the seal failure is often the first sign that the frame and hardware are also reaching the end of their service life, particularly if the frame is pitting or the hardware is binding. We’ll inspect the whole assembly and give you an honest read on whether a glass replacement makes sense or whether a full door replacement is the better long-term call. Call (954) 280-4413 and we’ll take a look.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Tavernier and the Florida Keys corridor.
Call (954) 280-4413 for a free door installation estimate in Tavernier. A live person answers, 24/7. We’ll come out, measure every opening twice, quote manufacturer lines side by side on paper, and register both warranty layers in writing before our truck leaves your driveway. If the pane is not true, the job is not done.
Six Reasons Homeowners Choose TruePane Windows & Doors
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.



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