Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Trusted Door Installation for Florida City Homeowners
Door installation in Florida City typically runs $1,200-$4,500 depending on the opening type, frame condition, and whether you’re upgrading to impact-rated products. Most residential door replacements we complete in Florida City are finished in a single day, with the written quote delivered before any work begins. Call (786) 418-6182 to schedule your measured survey.
Since 2012, Sightline Windows & Doors has installed and replaced more than 18,000 openings across South Florida under the Haven Standard. In Florida City, we regularly see doors that have failed prematurely because the original installer didn’t account for the saturated soil conditions in neighborhoods like Palm Estates or the wind-borne debris requirements that apply to every exterior opening in Miami-Dade County. The result is frame racking, seal compromise, and in some cases, code violations that surface during resale inspection.
We don’t quote from a truck or revise pricing once the old door is out. Our measured survey produces a document you keep, and that same document becomes your written scope and final invoice. Haven Clause 1 - Have it in writing - means the price named during your consultation is the price on the completed job. Our technicians are background-checked, uniformed, and arrive with license numbers visible. Every installation leaves a documented photo record, and every job carries the 365-Day Done Right Promise written into the Haven Standard.
What Our Door Installation Service Includes
Entry Doors
An entry door is the primary access point for your home, and in Florida City, it must satisfy both aesthetic and structural demands that inland markets don’t face. We replace entry doors that have warped from humidity exposure, lost their weatherstripping seal, or no longer meet the wind-load requirements for Miami-Dade HVHZ zones. Our measured survey checks the rough opening for plumb, level, and square - critical in Florida City’s older construction where settling is common - then specifies the correct jamb width, threshold type, and hardware set for your specific wall assembly.

Hurricane-Proof Front & Entry Doors
Hurricane-proof front doors, properly called impact-rated doors, are tested to ASTM E1886 and E1996 standards and required for all exterior openings in Florida City under the Florida Building Code. We install impact-rated entry systems from PGT, CGI, and Therma-Tru that include laminated glazing, reinforced frames, and multi-point locking hardware. In neighborhoods like Country Walk and areas near the C-111 canal, we’ve documented repeated failures of non-impact doors during named storms; the replacement cost after failure typically exceeds the initial upgrade by 40%. Our impact door installations include the permit application, inspection scheduling, and the documentation your insurer requires for mitigation credits.

French & Double Doors
French doors and double door units create wider openings but introduce complexity that single-panel installations don’t have - astragal alignment, active/inactive leaf sequencing, and the structural load transfer across a wider rough opening. In Florida City, we frequently replace French doors that were improperly shimmed during original construction, leading to operational binding and water intrusion at the center mullion. Our installation protocol includes laser-checking the sill pan slope, verifying the head jamb is straight within 1/8 inch across the full width, and testing both leaves through full swing cycles before we leave. We stock hardware and replacement components for Therma-Tru and ViewLux double door systems.

Replacement Doors
Replacement door installation addresses the full opening assembly - frame, jamb, threshold, hardware, and in many cases, the surrounding trim and siding interface. In Florida City’s 1980s and 1990s housing stock, particularly in Richmond West and South Miami Heights, we find original doors installed with untreated wood jambs that have rotted at the sill contact point. Our replacement protocol removes the entire frame to inspect the rough opening for water damage, treats any compromised framing with borate preservative, and installs a composite or PVC-wrapped jamb assembly that won’t absorb moisture. The written scope specifies every component, including the fastener schedule and sealant type.

Storm & Exterior Doors
Storm doors and exterior doors serve different functions but share the same installation discipline: they must close against a true plane, seal continuously, and operate without binding through seasonal humidity swings. We install aluminum storm doors with retractable screens, full-view glass panels, and security mesh options from ECO Window Systems and Mr-Glass. In Florida City’s sun-exposed elevations, we specify powder-coated finishes with higher salt-spray ratings and thermal breaks that reduce condensation transfer to interior surfaces. Every storm door installation includes a drip cap and proper sill integration with the primary door threshold.

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.
Brands We Service for Door Installation

We maintain active installation and service relationships with eight manufacturer lines, specified by what your opening requires rather than what we have in inventory. For impact-rated entry systems, we regularly install PGT and CGI products - we’ve completed hundreds of PGT WinGuard and CGI Estate Collection installations across Florida City and Homestead, where you can also explore our Door Installation in Homestead, and we stock their OEM hardware, sweep kits, and replacement glazing beads. Therma-Tru fiberglass entry doors are our specification for homeowners who want the grain texture of wood without the maintenance liability; we’ve installed their Classic-Craft and Fiber-Classic lines in humid-exposure applications from Cutler Bay to Naranja, and we maintain their certified installer status.
ECO Window Systems and Mr-Glass supply our aluminum and vinyl door lines for cost-sensitive replacements and multi-unit projects in Leisure City and Princeton. ViewLux provides our premium impact-rated patio and sliding door systems with narrow sightlines that maximize glass area. Whether you have a PGT, Therma-Tru, ECO Window Systems, Mr-Glass, or ViewLux unit - or any other manufacturer - we can source components, verify warranty status, and complete the installation to manufacturer specification. Our home page lists the full range of window and door services we provide across South Florida.
Before
AfterSigns You Need Door Installation Right Now
- Visible daylight around the closed door perimeter. Gaps exceeding 1/8 inch at the strike jamb or head indicate frame shift, hinge wear, or structural settling. In Florida City’s expansive clay soils, this condition worsens during dry seasons and allows wind-driven rain penetration that damages interior finishes.
- Operation requires force or the latch doesn’t engage smoothly. Binding, sticking, or lifted handles to secure the deadbolt are symptoms of frame racking or hinge failure. We measure the reveal gaps to diagnose whether the door slab or the frame is out of square, then specify the correct remediation.
- Water staining at the sill or baseboard adjacent to the door. Interior water marks below a door opening indicate failed flashing, sill pan compromise, or sealant degradation. In Florida City’s high-rainfall climate, this condition progresses to subfloor rot and, in slab-on-grade construction, termite attractants.
- Corrosion or pitting on hardware and hinges. Coastal salt exposure accelerates hardware degradation, but pitting on interior-facing components suggests condensation transfer through a thermal bridge. We specify thermally broken frames and marine-grade hardware for replacement installations in Florida City’s most exposed elevations.
- Your door lacks impact rating documentation for your insurance or sale. Miami-Dade County requires impact-rated exterior openings for all new installations and most replacements. If your current door has no product approval number or NOA (Notice of Acceptance) documentation, replacement is required for code compliance and may be necessary to maintain homeowner’s insurance coverage.
Our Door Installation Process - Step by Step

- 1
Measured survey and written quote. We arrive with laser measuring tools, a moisture meter, and a camera. The technician records the rough opening dimensions to 1/16 inch, checks the wall thickness and substrate condition, and photographs the existing installation. You receive a written quote before we leave - Haven Clause 1 means this document and the final invoice are identical.
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Product specification and permit application. Based on the survey, we specify the door system, hardware set, and installation accessories. For impact-rated products, we submit the permit application to Miami-Dade County and schedule the required inspections. You receive a copy of the permit and the product approval documentation.
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Pre-installation preparation. Our warehouse team preps the door unit, verifies the glazing and hardware against the order, and loads the installation vehicle with the specific fasteners, sealants, and flashing materials your wall assembly requires. Haven Clause 3 - Verified Crews - means the technician who arrives is the same person named on your work order, background-checked and in uniform.
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Removal and rough opening inspection. We remove the existing door and frame without damaging surrounding finishes, then inspect the rough opening for moisture damage, pest intrusion, or structural compromise. Any conditions outside the original scope are photographed, documented, and presented for your approval before proceeding.
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Installation, testing, and documentation. The new unit is installed to manufacturer specification, shimmed, fastened, and sealed. We operate the door through full cycles, verify the lock and deadbolt engagement, and check the exterior seal with a smoke pencil. The technician photographs the completed installation from multiple angles, uploads the photo record to your job file, and leaves the written warranty and maintenance instructions. Haven Clause 4 - Evidence on every job - means you have dated documentation of every phase.
How Much Does Door Installation Cost in Florida City?
A standard entry door replacement in Florida City typically runs $1,200-$2,800, including removal, disposal, and basic trim integration. Impact-rated entry door systems range from $2,400-$4,500 depending on the glazing package, hardware grade, and whether the installation requires structural framing modification. French and double door units start around $3,200 and can reach $6,500 for impact-rated systems with custom dimensions.
| Door Type | Typical Range (Florida City) | Primary Cost Drivers |
|---|---|---|
| Standard entry door replacement | $1,200 - $2,800 | Jamb material, hardware grade, trim repair scope |
| Impact-rated entry door | $2,400 - $4,500 | Glazing option, multi-point lock, permit/inspection fees |
| French / double door unit | $3,200 - $6,500 | Width, impact rating, sill pan complexity |
| Storm door addition | $800 - $1,600 | View style, screen type, frame finish |
| Replacement door (full frame) | $1,800 - $3,600 | Subfloor condition, siding integration, jamb material |
Several factors move the price within these ranges. The condition of the existing rough opening is the most common variable - rot repair, termite damage, or structural reframing adds material and labor but prevents callbacks. Impact-rated products carry higher material costs and require permit fees, but they also qualify for insurance premium reductions that offset the investment over time. We specify products by performance tier and price range, not by margin, and our written quote itemizes every component so you can compare directly against any competitor’s proposal. Bring us a written estimate from another Florida City contractor and we’ll review it at no charge - our Free Second Opinion policy.
What’s included in your estimate: the measured survey document you keep, the written scope with line-item pricing, permit application and inspection scheduling for impact-rated installations, removal and disposal of the existing unit, installation to manufacturer specification, the documented photo record, and the 365-Day Done Right Promise. What’s not included: structural repairs discovered after removal, which we document and quote separately before proceeding.
Door Installation Near Florida City - Our Service Area

We complete door installations throughout Florida City and the surrounding communities, including Door Installation in Homestead, Door Installation in Leisure City, Naranja, Princeton, Goulds, South Miami Heights, Richmond West, Cutler Bay, West Perrine, Country Walk, and Palmetto Estates. Response time for initial consultation in Florida City proper is typically next business day; outlying areas like Naranja and Princeton may schedule within 48 hours. We carry the full product sample kit and measuring equipment to every consultation, so your quote is based on actual conditions, not satellite imagery or verbal description.
Serving Florida City, FL - Our Local Coverage Area
We’re based in the Florida City area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Door Installation in Florida City

Door installation is the complete replacement or new fitting of a door unit including the slab, frame, hardware, and weatherseal system. At Sightline, our door installation service in Florida City encompasses measured survey, product specification, permit handling for impact-rated systems, removal of the existing unit, rough opening inspection and remediation, installation to manufacturer specification, and the documented photo record you receive at completion.
Most residential door installations in Florida City are completed in one working day. Impact-rated entry systems may require a second visit for final inspection if Miami-Dade County scheduling demands it. We do not promise same-day completion because the permit and inspection sequence is controlled by the county, not by our schedule. Call (786) 418-6182 for a timeline based on your specific product and location.
Standard entry door replacement in Florida City runs $1,200-$2,800; impact-rated systems range $2,400-$4,500. The specific price depends on your wall construction, frame condition, and the product performance tier you select. Call (786) 418-6182 for an exact quote - estimates are free, and the written price cannot change once issued under Haven Clause 1.
Yes. We are certified installers for Therma-Tru fiberglass entry systems and have completed hundreds of PGT WinGuard impact door installations across South Florida. We stock replacement hardware, sweep kits, and glazing components for both lines, and we can verify your existing product’s warranty status before recommending repair versus replacement. For other brands, our Door Installation in Florida City service includes sourcing and specification support.
We do not offer emergency installation for planned door replacements. Our live phone coverage is available 24/7 to schedule consultations and address urgent security concerns, but door installation is a permitted, measured, and scheduled operation - not a same-day dispatch service. If your door has been damaged in a break-in or storm, we can prioritize your consultation and expedite the measurement and ordering process.
Every installation is covered by the 365-Day Done Right Promise written into the Haven Standard. If any aspect of the installation fails to perform as specified - operation, seal, hardware function, or finish integrity - we return and correct it at no charge. Manufacturer warranties on the door slab, glazing, and hardware run concurrently and vary by product line; we register these on your behalf and provide the documentation.
Clear the interior and exterior access paths to the door opening, remove window treatments that obstruct the frame, and secure pets. We handle protection of floors and adjacent finishes, and we remove and dispose of the existing unit. If you have a security system with door contacts, notify your monitoring service that the zone will be temporarily offline. Call (786) 418-6182 to schedule your measured survey - estimates are free, and you’ll receive the written price before any work is authorized.
Schedule Your Door Installation Service in Florida City Today
Call (786) 418-6182 to schedule your free measured survey. You’ll receive a written, line-item quote before any work begins - Haven Clause 1, no exceptions. Our live phone coverage is available 24/7, and consultations in Florida City typically schedule within one business day. Every installation carries the 365-Day Done Right Promise and leaves a documented photo record. No obligation, no revision, no surprise.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving Florida City since 2012.










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