New windows and doors improve comfort, cut energy bills and add long-term value to your home. Sightline Windows & Doors Miramar pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
1. Choose your installer
The unit is half the job - the install is the other half. Our own background-checked crews measure, set, seal and insulate every opening, and they know the lines we quote inside and out because they install them every week.
2. Select the right products
Compare styles, materials and glass packages side by side until the fit is right for your rooms, your budget and your goals. The product-line comparison below is the place to start.
3. Prepare your home for install
Before install day we walk you through a short checklist - furniture pulled back, treatments down, a clear path to each opening - so install day is watch-it-happen, not scramble.
Compare the Lines We Quote
Every project is priced on the same lines, side by side - the price indicators below are relative, and your consultant shows exact numbers on your actual openings.
PGTThe line Florida homeowners arrive naming - the most Miami-Dade certifications in the industry$$$
- More Miami-Dade NOA certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe Florida value pick$$
- Vinyl systems built in Florida for Florida codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Miami-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
Trusted Sliding & Patio Doors for Miramar Homeowners
Sliding and patio door installation and replacement in Miramar typically runs $1,800-$6,500 depending on size, impact rating, and frame material, with most measured surveys completed within 48 hours of contact. Sightline Windows & Doors Miramar has installed and replaced over 18,000 windows and doors since 2012, every one with a written price before work started and a documented photo record when finished. Call (754) 260-1468 to schedule your measured survey - the document you keep becomes your written quote.
Miramar’s building code requires impact-rated glazing for all exterior doors in High-Velocity Hurricane Zones, which covers every neighborhood from Silver Lakes to Monarch Lakes. The salt-laden air off the Atlantic accelerates corrosion in non-anodized aluminum frames, and the seasonal humidity swells vinyl tracks that weren’t engineered for South Florida’s moisture load. We’ve replaced sliding doors in Miramar homes that failed at five years because the original installer specified a standard-duty track for a coastal exposure. Our measured survey records your opening’s exact sightline, exposure, and code requirements before we specify any product.
Every technician who arrives at your Miramar home is background-checked, uniformed, and identified by license number - Haven Clause 3, Verified Crews. The 365-Day Done Right Promise is stamped on every job, not offered as a courtesy. Live phone coverage is available 24/7 at (754) 260-1468.
What Our Sliding & Patio Doors Service Includes

Patio Doors
Patio doors are the primary access point between conditioned living space and outdoor areas in Miramar’s single-family and townhouse stock, typically configured as two-panel sliders or three-panel multi-slide systems in homes built after 2005, much like the configurations we use for Plantation Sliding & Patio Doors. You need a new patio door when the rollers flat-spot, the frame weeps water into the subfloor, or the locking mechanism no longer engages the jamb - common in Miramar’s older Monarch Lakes and Sunset Lakes builds where original doors have cycled through fifteen years of thermal expansion. We measure your rough opening to the sixteenth, specify the correct performance grade for your exposure, and deliver a written quote from that same document.

Impact Sliding Glass Doors
Impact sliding glass doors combine laminated glazing with reinforced frames to meet Miami-Dade County’s HVHZ requirements without secondary shutters or panels, rated to withstand missile impacts and cyclic pressure loading. You need an impact slider if your Miramar home is in a designated evacuation zone, if your insurance policy mandates opening protection, or if you’re replacing a non-impact door that failed inspection. We specify PGT or CGI impact-rated systems for direct coastal exposures in Miramar’s eastern zones, and ECO Window Systems or ES Windows for inland exposures where cost efficiency matters - always cross-referenced against your measured survey’s wind-load calculation.

Sliding Glass Door Replacement
Sliding glass door replacement removes the complete operating unit, including frame, sash, hardware, and threshold, then installs a new system engineered to the existing rough opening or modifies the opening to accept a larger or differently configured unit. You need replacement when the insulated glass unit has blown its seal, the frame has corroded through at the sill, or the door no longer meets current code - frequent in Miramar’s 1980s and 1990s inventory near Pembroke Road and Miramar Parkway, and similar to what we see with Sliding & Patio Doors in Pembroke Pines. Our replacement protocol includes a pre-demolition photo record, rough-opening inspection for water damage, and post-installation documentation of the completed assembly, all included under the Haven Standard.

Impact French Patio Doors
Impact French patio doors pair hinged operation with HVHZ-rated glazing, offering full-panel opening width and traditional sightlines that sliding systems cannot achieve, typically specified in two-panel inswing or outswing configurations. You need impact French doors when you’re reconfiguring a Miramar living room for direct pool or patio access, replacing failing standard French doors in a pre-HVHZ build, or matching architectural covenants in gated communities like Vizcaya or Riviera Isles that mandate divided-lite aesthetics. We stock Therma-Tru and ViewLux impact-rated French door systems with multi-point locking hardware, and we verify jamb depth and hinge-side structure during the measured survey to avoid field modifications.

Screen Door Installation
Screen door installation adds a secondary sliding or retractable mesh panel to an existing patio door system, or replaces a torn or corroded screen in a door that still operates correctly. You need screen replacement when the mesh has pulled from its spline, the frame has bowed from repeated impact, or the rollers have seized - common in Miramar homes where children and pets stress the screen panel more than the glass door. We measure your existing screen track or specify a compatible aftermarket system, using fiberglass or pet-resistant mesh depending on use, with the same written pricing protocol applied to this lower-ticket item.

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.
Before
AfterBrands We Service for Sliding & Patio Doors
We specify from eight manufacturer lines, selected by what your Miramar opening requires, not by what sits in a warehouse. For impact-rated sliding and patio doors, we regularly install PGT and CGI systems in coastal-exposure homes from Silver Lakes west to Country Club Ranches, where design pressures exceed 50 psf, and we apply that same coastal expertise to our Sliding & Patio Doors in Miami Gardens. We’ve serviced hundreds of ES Windows impact sliders in Miramar’s townhouse and condominium stock, where the builder originally specified the line and the HOA requires like-for-like replacement. ECO Window Systems provides our mid-tier specification for homeowners who need HVHZ compliance without premium pricing, and we’ve completed dozens of Therma-Tru French patio door installations in Miramar’s custom homes where divided-lite sightlines are specified by architectural review.
Mr-Glass and ViewLux round out our offerings for specialized applications - oversized multi-slide systems, corner-meeting configurations, and custom heights in Miramar’s newer estate construction. Whether you have a PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, or ViewLux unit, or any other make currently installed, we can service, repair, or replace it. Our measured survey identifies the existing manufacturer and series when tags are present, or we determine compatibility through frame profile and hardware examination when they’re not.
Signs You Need Sliding & Patio Doors Right Now

- The door requires shoulder force to move on its track. This indicates flat-spotted rollers, a bent track, or accumulated debris grinding the rolling surface. In Miramar’s sandy soils, grit infiltrates the track assembly and accelerates wear - continued operation will damage the track beyond repair and stress the frame.
- Visible daylight or air movement at the closed door’s meeting stile or perimeter. This signals compression seal failure, frame racking, or sash warp. During Miramar’s summer cooling season, this gap loads your HVAC system and can raise energy costs measurably; during tropical weather, it’s a water intrusion path.
- Fogging or moisture between the glass panes. The insulated glass unit’s edge seal has failed, and the desiccant is saturated. In Miramar’s humidity, this progresses rapidly - the etched mineral deposit that remains after the moisture evaporates permanently obscures the sightline and indicates the unit’s thermal performance has collapsed.
- Corrosion pitting or white oxidation on the frame, especially at the sill. Salt air from the Atlantic accelerates aluminum oxidation, and galvanic corrosion occurs where dissimilar metals contact in the presence of moisture. Left unaddressed, this compromises structural integrity and can stain adjacent finishes.
- The lock no longer engages smoothly or the handle operates loosely. This indicates internal mechanism wear or frame settlement that has shifted the lock points out of alignment. A door that cannot be secured is a security liability, and forced operation will destroy the mechanism entirely.
Our Sliding & Patio Doors Process - Step by Step
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Contact and scheduling. Call (754) 260-1468 - a live person answers, 24/7. We schedule your measured survey at your Miramar address, typically within 24-48 hours of contact. You’ll receive a confirmation with the technician’s name and license number.
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Measured survey and documentation. Our technician arrives in uniform, verifies identity by license number, and measures your opening to the sixteenth inch. We record rough-opening dimensions, existing frame depth, exposure orientation, and any structural or finish considerations. You keep this measured survey; it becomes the basis for your written quote.
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Written quote and product specification. We specify the correct product from our eight manufacturer lines based on your opening’s requirements, your performance priorities, and your budget. The written quote references the measured survey document number and includes line-item pricing for product, labor, disposal, and any necessary permit fees. This quote cannot differ from the survey - Haven Clause 1.
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Installation and evidence collection. Upon approval, we schedule installation and arrive on the confirmed date - Haven Clause 2, Arrive on Schedule. The crew documents pre-existing conditions, demolition, rough-opening inspection, installation, and finished assembly with dated photographs. You receive access to this photo record upon completion.
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Final inspection and warranty activation. We operate the completed door through its full range, verify lock engagement and weatherstrip compression, and review the documentation with you. The 365-Day Done Right Promise activates automatically - if it’s not done right, we make it right. No call tag, no dispute, no additional charge.
How Much Does Sliding & Patio Doors Cost in Miramar?

A standard two-panel sliding patio door replacement in Miramar typically runs $2,400-$4,200 for a non-impact vinyl system, $3,800-$6,200 for an impact-rated aluminum unit, and $5,500-$8,500 for a multi-slide or oversized impact system with custom finishes. Impact French patio doors in Miramar generally range $4,200-$7,800 depending on panel width, hardware grade, and jamb depth requirements. Screen door installation or replacement is typically $280-$650.
Several factors move these ranges. Frame material is primary: aluminum impact frames cost more than vinyl but resist Miramar’s salt air longer; thermally broken aluminum adds 15-25 percent for improved U-factor. Glazing specification matters - low-E and argon fill improve SHGC performance but add cost. Opening modification, such as widening for a multi-slide or raising header height, requires structural work and permit submission to the City of Miramar Building Division, which we handle and itemize. Finish upgrades, including custom powder coat or anodized color, extend lead times and increase cost.
To avoid overpaying, obtain a written quote that references a measured survey, not an estimate based on phone description. Competitor quotes that undercut significantly often omit permit fees, disposal, or the structural remediation that Miramar’s older stock frequently requires. We offer a free second opinion on any written estimate - bring us a competitor’s document and we will review it at no charge, line by line, against what your opening actually requires.
Every free estimate from Sightline Windows & Doors Miramar includes the measured survey you keep, a written scope with line-item pricing, and identification of any code or structural considerations. Call (754) 260-1468 to schedule yours.
Sliding & Patio Doors Near Miramar - Our Service Area
We install and replace sliding and patio doors throughout Broward and Miami-Dade counties, with measured survey availability typically within 48 hours in Pembroke Pines, Miami Lakes, Cooper City, Miami Gardens, Hialeah Gardens, Hialeah, Davie, Weston, Hollywood, Doral, and Plantation. Response to Miramar addresses is same-day or next-day for survey scheduling. Our crews are routed from our central dispatch and carry common hardware and seal kits for Miramar’s prevalent product lines, reducing return visits for standard repairs.
Serving Miramar, FL - Our Local Coverage Area

We’re based in the Miramar 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 Miramar
Our service includes measured survey, product specification from eight manufacturer lines, installation or replacement, disposal of the existing unit, permit submission when required, and documented photo record - all under the 365-Day Done Right Promise. We handle impact-rated and non-impact systems, standard and oversized openings, and screen door integration, with the same comprehensive approach we bring to our Sliding & Patio Doors in Hialeah. Call (754) 260-1468 for a written quote on your specific Miramar opening.
A standard two-panel replacement in Miramar typically requires one working day; impact-rated systems or opening modifications may extend to two days. We confirm duration in your written quote before work starts, and we do not charge additional labor if unforeseen conditions extend the schedule. Call (754) 260-1468 to discuss your project’s timeline.
Typical ranges are $2,400-$4,200 for standard vinyl, $3,800-$6,200 for impact aluminum, and $5,500-$8,500 for multi-slide or custom impact systems, with French patio doors at $4,200-$7,800. Your measured survey determines the exact figure; we do not quote without surveying the opening. Call (754) 260-1468 to schedule your free measured survey and written quote.
Yes - we install and service Therma-Tru French patio doors and ES Windows impact sliding systems regularly in Miramar, and we stock common hardware and replacement components for both lines. If your existing door is another manufacturer, we determine compatibility through frame profile and hardware examination during the measured survey. Call (754) 260-1468 to schedule service on any make.
We do not offer after-hours emergency repair for planned installation work. If your sliding glass door is shattered, cannot be secured, or presents an immediate water intrusion risk during active weather, call (754) 260-1468 - our live answering service will dispatch the next available technician and provide temporary securing guidance. For non-urgent repair or replacement, we schedule measured surveys within 24-48 hours.
The 365-Day Done Right Promise covers every installation: if it’s not done right, we make it right, with no additional charge. This is Haven Clause 5, written into every engagement, not a verbal assurance. Manufacturer warranties on product defects run concurrently and vary by line - we document these terms in your project file and provide copies with completion documentation.
Clear a six-foot access path on both sides of the opening, remove window treatments and wall-mounted items adjacent to the frame, and secure pets in a separate area. We protect floors and furniture with drop cloths as standard, and we dispose of the existing unit. If permit inspection is required, we coordinate access - you do not need to be present for the inspector if you’ve authorized us to grant entry. Call (754) 260-1468 with questions about your specific Miramar property.
Schedule Your Sliding & Patio Doors Service in Miramar Today

Call (754) 260-1468 to schedule your measured survey. A live person answers 24/7. You’ll receive a written quote based on the survey document you keep, with line-item pricing that does not change once work starts. The 365-Day Done Right Promise applies from day one. No obligation, no deposit required to receive your quote.
Written by Sonia Raman, Owner at Sightline Windows & Doors Miramar, serving Miramar since 2012.
Six Reasons Homeowners Choose Sightline Windows & Doors Miramar
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.
Other Sightline Windows & Doors Miramar Services
