Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Trusted Sliding & Patio Doors for Tamiami Homeowners
Sliding and patio door installation and replacement in Tamiami typically runs $2,800-$7,500 depending on size, impact rating, and frame material, with most projects scheduled within one to two weeks of the measured survey. Sightline Windows & Doors Tamiami has installed and replaced over 18,000 openings since 2012, every one with a written price before work started and a documented photo record when finished. We draw from eight manufacturer lines including ECO Window Systems, Mr-Glass, and Therma-Tru, specified by what your opening requires, not by what is in stock. Call (786) 321-9118 to schedule your free measured survey. The quote you receive is the same document our technicians work from; Haven Clause 1 guarantees no surprises.
Tamiami’s position at the edge of the Everglades means your patio doors face humidity that warps vinyl tracks, salt air that corrodes hardware, and wind-borne debris during storm season that tests whether your glazing is actually impact-rated or merely labeled. We’ve measured openings in Sliding & Patio Doors in Tamiami homes where the original builder installed non-impact sliders with no Miami-Dade notice of acceptance, leaving the homeowner with a false sense of protection. Our surveys document the existing frame depth, the sightline measurement (the visible glass dimension when the door is closed), and the structural attachment points. You keep that document. We keep nothing hidden.
What Our Sliding & Patio Doors Service Includes
Patio Doors
A patio door is any exterior door system with significant glass area designed to open onto a deck, patio, or backyard space. In Tamiami, these are typically 6-foot or 8-foot wide units with either sliding or swinging operation, and the critical specification is whether the glazing and frame assembly carries a Miami-Dade notice of acceptance for high-velocity hurricane zones. We measure your rough opening, assess the structural header capacity, and specify the correct product from our eight manufacturer lines based on your performance requirements and budget. The written quote includes the full frame, hardware, installation, and debris removal.

Impact Sliding Glass Doors
Impact sliding glass doors use laminated glazing and reinforced frames to resist wind-borne debris without secondary shutters or panels. In Tamiami, these are required by Florida Building Code for new construction and replacement in designated wind-borne debris regions. We specify impact-rated units from PGT, CGI, CWS, or ES Windows depending on your desired U-factor and SHGC (solar heat gain coefficient) ratings. Our measured survey checks the existing sill condition, since impact units are heavier and may require structural reinforcement. The written price includes any necessary header modification, permit fees, and inspection scheduling.

Sliding Glass Door Replacement
Replacement becomes necessary when the existing unit fails at the frame, the glazing seal, or the operating hardware. In Tamiami, we see premature failure most often in units installed during the 2004-2007 construction boom, where aluminum frames were specified without thermal breaks and single-pane glazing was still permitted. We remove the entire frame, inspect the rough opening for water intrusion or termite damage, install the new unit with proper flashing integration, and test the operation before we leave. The documented photo record shows the opening condition, the installation process, and the finished sightline. Haven Clause 4 requires this evidence on every job.

Impact French Patio Doors
Impact French patio doors combine the aesthetic of hinged, divided-light doors with hurricane-rated performance. These units require more wall space for swing clearance and typically cost 20-35% more than equivalent sliding units due to the more complex frame and hardware. In Tamiami, we install impact French doors from Therma-Tru and ViewLux where the homeowner wants the traditional look with code-compliant protection. Our survey includes a swing-path analysis to confirm the active panel won’t conflict with interior furniture or exterior landing requirements. The written quote specifies left-hand or right-hand active, the screen option, and the multipoint locking hardware.

Screen Door Installation
A screen door for your sliding patio unit is a separate operating panel with mesh screening, not a storm door. In Tamiami, we install OEM screens matched to your specific door manufacturer, since universal screens rarely fit the track profile or latch mechanism correctly. We measure the existing track width and height, confirm the roller type (steel or nylon, single or tandem), and specify the correct mesh density for your needs. Standard fiberglass mesh is adequate for insect exclusion; heavy-duty pet screen or solar mesh upgrades are available. The written price includes the screen panel, installation, and track adjustment.

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 Sliding & Patio Doors

We specify, install, and service eight manufacturer lines for sliding and patio doors in Tamiami, chosen by performance tier and price range rather than margin. ECO Window Systems produces vinyl-frame impact sliders with excellent U-factor ratings for the price point; we’ve installed hundreds of their 7500 series in Tamiami and surrounding areas, and we stock their OEM rollers and latch mechanisms. Mr-Glass specializes in custom-size impact units with minimal sightline frames, which matters in Tamiami and Coral Gables Sliding & Patio Doors homes where the architectural review committee or HOA mandates a specific aesthetic. Therma-Tru offers fiberglass French patio doors with impact-rated glazing options, and we specify their Classic-Craft line where the homeowner wants the painted-wood look without the maintenance liability. ViewLux provides aluminum-frame sliders with thermal breaks and narrow stiles, common in modern Tamiami renovations where the design intent is maximum glass, minimum frame.
We also work extensively with PGT, CGI, CWS, and ES Windows for sliding and patio door projects across Miami-Dade County, including our Sliding & Patio Doors in Hialeah. Whether you have one of these brands or any other make, we can service, repair, or replace it. Our technicians carry license numbers and are background-checked under Haven Clause 3; the person at your door is the person on the record.
Before
AfterSigns You Need Sliding & Patio Doors Right Now
- The door requires force to slide or hangs in the frame. This usually indicates roller wear, track deformation, or frame settlement. In Tamiami’s humid climate, aluminum tracks corrode and vinyl tracks warp; either condition accelerates wear on the rollers and can damage the glass edge if the panel binds. We measure the track level and the panel squareness to determine whether repair or full replacement is the correct specification.
- You see fog or moisture between the glass panes. This means the insulating glass unit (IGU) seal has failed, and the inert gas fill has escaped. In Tamiami, this happens faster on west-facing doors due to thermal cycling. The glass is no longer providing the rated insulation, and in impact units, the laminate may be degrading from edge exposure. Replacement of the IGU or the full sash is required.
- The frame shows cracks, separation, or water staining on the interior. Frame failure allows water intrusion that damages interior finishes and can rot the structural rough opening. In Tamiami, we see this where stucco was applied over the nailing flange without proper flashing integration. Our survey includes a moisture probe of the surrounding wall assembly to assess whether the damage extends beyond the door unit itself.
- Your door lacks a Miami-Dade notice of acceptance or HVHZ rating label. Many pre-2002 installations and some post-hurricane replacement work used non-impact units with aftermarket shutter claims that don’t satisfy current code. Your insurance underwriter may deny claims if the installed product doesn’t match the wind mitigation report. We document the existing label and specify the correct replacement with full permit and inspection.
- The locking hardware operates poorly or the multipoint system doesn’t engage fully. A door that doesn’t lock properly is a security and weather-sealing failure. In Tamiami, salt air corrodes zinc-alloy hardware faster than stainless or bronze. We specify replacement hardware by manufacturer and series, or full unit replacement if the lock mortise or keepers are damaged.
Our Sliding & Patio Doors Process - Step by Step

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Measured survey and documentation. Our technician arrives at your Tamiami home with a laser measure, level, and moisture meter. We record the rough opening width, height, and squareness; the existing frame depth and material; the sightline dimension; and the structural header span. You receive a copy of this survey before we leave. Haven Clause 1 requires that the measurement and the quote be the same document.
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Product specification and written quote. Based on the survey, we specify the correct product from our eight manufacturer lines, noting the performance values (design pressure rating, U-factor, SHGC, air infiltration) that matter for your specific exposure and any HOA requirements. The written quote itemizes the door unit, installation labor, permit fees, and debris removal. The price on this document is the price on the final invoice.
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Permit application and scheduling. For replacement projects in Tamiami, we pull the permit with Miami-Dade County, submit the product approval documentation, and schedule inspections. You don’t coordinate with the building department; we handle the paperwork and meet the inspector. The permit record becomes part of your property’s official documentation.
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Installation with photo documentation. Our crew arrives on the scheduled date, removes the existing unit, inspects and repairs the rough opening as needed, installs the new door with proper flashing and sealant, and tests all operation. Haven Clause 4 requires a documented photo record of the opening condition, the installation process, and the finished work. These images are available to you on request.
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Final inspection and warranty registration. We meet the county inspector, confirm compliance, and register your warranty with the manufacturer. The 365-Day Done Right Promise is activated automatically; if anything is not done right, we make it right without additional charge. You receive the final invoice, which matches the written quote, and the documented photo record.
How Much Does Sliding & Patio Doors Cost in Tamiami?
A typical patio door replacement in Tamiami runs $2,800-$4,500 for a standard 6-foot vinyl-frame non-impact slider, $4,200-$6,800 for an impact-rated vinyl or aluminum unit, and $5,500-$7,500 for an impact French door or custom-size unit. Screen door installation ranges $380-$650 depending on mesh type and frame finish. These prices include the unit, installation, permit, and inspection.
Several factors move the price within these ranges. Frame material matters: vinyl costs less than aluminum with thermal break, which costs less than fiberglass. Impact rating adds 40-60% over non-impact for equivalent size. Custom sizes, divided-light grids, and specialty glass (low-E, tinted, or laminated for sound reduction) each add cost. Structural modifications to the rough opening, header reinforcement, or stucco repair after installation are priced separately and noted on the written quote before work begins.
To avoid overpaying, obtain a written quote that specifies the exact manufacturer and model number, not generic descriptions like “white vinyl slider.” The model number lets you verify the product approval and compare pricing. Be cautious of quotes that separate “material” and “labor” without specifying the unit; this structure often hides markup. Our quote names the specific product, the performance values, and the total installed price. We also offer a free second opinion on any written estimate from another contractor; bring us their document and we’ll review the specifications at no charge.
Our free estimate includes the measured survey you keep, the written itemized quote, and a copy of our standard scope of work. There is no obligation to proceed. Call (786) 321-9118 to schedule.
Sliding & Patio Doors Near Tamiami - Our Service Area

We install and replace sliding and patio doors throughout Tamiami and the surrounding Miami-Dade communities. Typical drive times from our operations center put us in Sliding & Patio Doors in University Park within 15 minutes, Sliding & Patio Doors in Westchester in 20 minutes, and Doral, The Crossings, Glenvar Heights, Kendall, South Miami, Three Lakes, Miami Springs, and Pinecrest within 30 minutes. We also serve Olympia Heights regularly. Our technicians are routed by GPS to maintain Haven Clause 2 (Arrive on schedule), and we confirm arrival windows by text the morning of service.
Serving Tamiami, FL - Our Local Coverage Area
We’re based in the Tamiami 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 - Sliding & Patio Doors in Tamiami

Sliding and patio doors are exterior door systems with large glass areas designed to provide access to outdoor living spaces, operating by sliding on a track or swinging on hinges. In Tamiami, the critical distinction is between non-impact units (which require secondary hurricane protection) and impact-rated units (which meet Florida Building Code for wind-borne debris regions without shutters). Sightline specifies the correct type based on your location’s code requirements and your insurance underwriter’s expectations.
A standard replacement of a 6-foot or 8-foot sliding patio door takes one day for removal and installation, plus a second visit for county inspection if permits are required. Custom sizes, French door configurations, or structural modifications add time. We schedule the installation date at the time of quote acceptance and confirm by text 24 hours in advance. Call (786) 321-9118 for availability - estimates are free.
Most sliding patio door replacements in Tamiami fall between $2,800 and $7,500 installed, depending on frame material, impact rating, size, and any structural modifications. A written quote from Sightline names the specific manufacturer and model, the performance values, and the total installed price before any work begins. We also review competitor quotes at no charge. Call (786) 321-9118 for your exact price - estimates are free.
Yes. We install and service Therma-Tru fiberglass French patio doors and ECO Window Systems vinyl impact sliders regularly in Tamiami, and we stock common hardware and components for both lines. Our technicians are trained on the specific installation requirements for each manufacturer’s frame system and warranty terms. If you have either brand or any other make, we can assist.
We answer calls live 24 hours a day, and we prioritize security-compromised doors and weather-damaged units. However, full replacement of a sliding or patio door is a planned construction project requiring permit, inspection, and manufacturer lead time; we do not promise same-day completion. For immediate security needs, we can install temporary board-up or secure the opening while the replacement is ordered. Call (786) 321-9118 to discuss your situation.
Every installation is covered by the 365-Day Done Right Promise: if it’s not done right, we make it right, written into the Haven Standard since 2012. Manufacturer warranties on the door unit itself range from 10 years to lifetime depending on the brand and series; we register these warranties on your behalf. The documented photo record from Haven Clause 4 provides the evidence base for any warranty claim. There is no additional cost for either protection.
Clear access to the interior and exterior of the existing door, and have available any HOA architectural guidelines, your wind mitigation report, and your current insurance declarations page. We need to verify whether your property is in a high-velocity hurricane zone and whether your HOA mandates specific aesthetic requirements. The survey itself takes 30-45 minutes, and you receive the written quote within 24 hours. Call (786) 321-9118 to schedule - estimates are free.
Schedule Your Sliding & Patio Doors Service in Tamiami Today
Call (786) 321-9118 to schedule your free measured survey. You’ll receive a written price before any work starts, a background-checked uniformed technician identified by license number, and a documented photo record when the job is done. The 365-Day Done Right Promise is included on every project. We’re independently owned and operated under the Haven Standard, serving Tamiami since 2012.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving Tamiami since 2012.










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