Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
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Before
AfterFast, Reliable Sliding & Patio Doors Across North Miami
Sliding and patio door replacement in North Miami typically runs $2,800-$6,500 for a standard opening and $4,200-$9,800 when masonry infill or framing upgrades are needed, with most jobs completed in 2-4 weeks from measured survey to final inspection. Our Sliding & Patio Doors team coordinates dispatch from our Miami office and serves North Miami directly, from Sans Souci Estates to the blocks west of Biscayne Boulevard. Call (754) 714-7309 to schedule your free measured survey - the written quote you receive is the same document that governs the installation, with no change orders allowed unless you approve them in writing.
Why Sightline Windows & Doors Hollywood Is North Miami’s Preferred Sliding & Patio Doors Company
We’ve installed and replaced sliding and patio doors across North Miami’s post-WWII neighborhoods since 2012, and the pattern is consistent: the CBS ranch homes built between 1950 and 1975 here present rough openings that do not match current Miami-Dade NOA standard sizes. That is not a guess. It is what our measured surveys show on nearly every job east of Biscayne Boulevard and throughout Sans Souci Estates.
Our North Miami customers leave reviews citing the same details: the written price they kept, the photo record of the finished jamb and seal, and the wind mitigation documentation they submitted to their insurers. We do not chase stars; we document evidence. Every technician who arrives at a North Miami home is background-checked, uniformed, and identified by license number before crossing the threshold - Haven Clause 3, Verified Crews.
Response time to North Miami is same-day or next-day for measured surveys, with live phone coverage 24/7. The person who answers is not a voicemail queue or a callback window. They schedule the survey, confirm the crew, and email you the written scope before anyone touches your wall.
Our Sliding & Patio Doors Services in North Miami
Patio Doors
Standard patio door replacement in North Miami starts with a reality check: your existing rough opening. In the 1950s-1970s CBS ranch homes that dominate neighborhoods like Keystone Point edges and Sans Souci Estates, original jalousie or thin aluminum frame openings were dimensioned before Miami-Dade’s NOA system existed. We measure first, then specify. If the opening is non-standard, we quote the custom-fabricated unit or the masonry infill-and-resize as a named line item, not as a surprise.
Impact Sliding Glass Doors
Impact sliding glass doors are legally required for any permitted opening replacement in North Miami, and the unit must carry a Miami-Dade NOA label - not a Broward County approval, not a Florida Product Approval, but the specific NOA that Miami-Dade enforces more strictly than any other county in the United States. We specify impact-rated sliding glass doors from PGT, CGI, and ES Windows, selected by design pressure rating and U-factor, not by what is in stock. The salt-laden onshore air from Biscayne Bay pits standard aluminum frames; we specify hardware and finishes rated for marine exposure.
Sliding Glass Door Replacement
Sliding glass door replacement in North Miami uncovers three predictable problems: corroded sash tracks from salt air, rotted wood bucks from failed waterproofing at the threshold, and rough openings poured or blocked to dimensions no current NOA unit fits. Our measured survey catches what we can see. The contract includes named allowances for what we might find. In Sans Souci Estates, our crew pulled a corroded 1970s aluminum sliding patio door out of a CBS ranch and found the rough opening was poured at 74 1/4 inches wide - not the 72 inches a standard NOA unit needs - plus a rotted wood buck and undersized header framing that failed the design pressure check for an impact slider. We wrote a masonry infill-and-resize into the contract as a named allowance, had the homeowner approve the framing upgrade and a PGT impact sliding glass door in writing, and only then cut the opening. The finished door carries its Miami-Dade NOA label, the jamb is shimmed and sealed against Biscayne Bay salt air, and the homeowner got the wind mitigation documentation for the insurance credit.
Impact French Patio Doors
Impact French patio doors add swing-style operation to a wall that may have started life as a jalousie window bank or a sliding aluminum door. The conversion requires the same NOA-compliant impact rating, the same design pressure verification, and often the same masonry adaptation. We specify impact French patio doors from Therma-Tru and ViewLux when the opening geometry and the homeowner’s use pattern favor hinged operation over sliding. Every specification includes the SHGC and U-factor values that determine your cooling load, documented in the written quote you keep.
Screen Door Installation
Screen door installation in North Miami is typically paired with a new impact slider or French door, not retrofitted to failing original frames. The screen track integrates with the new jamb; the mesh is specified by visibility and pet-resistance grade. We do not install screens on frames we have not verified for square and plumb.
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
AfterTrusted Brands We Service in North Miami
We draw from eight verified manufacturer lines - PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux - and we specify by what the North Miami opening requires, not by what is in stock. For the marine-corrosion conditions near Biscayne Bay, we frequently specify ES Windows and ECO Window Systems impact sliding systems with hardware upgrades, and Therma-Tru impact French door packages with composite jamb components that resist the salt-laden onshore air. Mr-Glass custom impact units handle the non-standard rough openings our surveys find in 1950s-1970s CBS construction. We do not promise brand loyalty. We promise specification accuracy, documented in the written quote.
Common Sliding & Patio Doors Problems We See in North Miami Homes
- Non-standard rough openings. Original jalousie or thin aluminum frame openings in North Miami’s CBS homes are dimensioned to no current NOA standard, so off-the-shelf sliding and patio doors are ordered against a rough opening that does not exist. The fix is either custom fabrication or masonry infill-and-resize, priced in writing before work starts.
- Salt-air corrosion of frames and hardware. Salt-laden onshore air from Biscayne Bay pits aluminum door frames and corrodes hinges and rollers, seizing the sash track long before the glazing fails. Impact-rated replacements with marine-grade hardware last longer, but only if the jamb seal is detailed correctly.
- Rotted wood bucks behind the threshold. Failed waterproofing around the original door pan and threshold lets subtropical humidity and wind-driven rain into the jamb cavity, rotting the wood buck that a new impact slider is supposed to be anchored to. We inspect with a probe during survey and write the repair into the contract if found.
- Undersized headers that fail design pressure. The original framing above patio door openings in pre-Andrew construction often cannot carry the load of impact-rated glazing. We check header size against the NOA design pressure table and specify the upgrade in writing if the existing lumber does not meet span requirements.
Pricing for Sliding & Patio Doors in North Miami, FL
A standard impact sliding glass door replacement in North Miami, where the rough opening matches an NOA-approved size and the existing frame is sound, typically runs $2,800-$4,200 installed. When the survey reveals a non-standard opening requiring masonry infill-and-resize or custom fabrication, the range moves to $4,200-$6,500. Impact French patio door conversions, which often involve header upgrades and new framing, run $4,800-$9,800 depending on width, design pressure rating, and whether the opening was originally a window bank or a slider.
What moves the price: the rough opening dimensions, the condition of the existing buck and header, the design pressure rating required for your exposure zone, and whether the unit is standard or custom-fabricated. Every one of these variables is inspected, measured, and written into the quote you approve. No allowance is hidden. No change order is executed without your written signature.
We also offer a Free Second Opinion on Any Written Estimate - bring us a competitor’s quote and we will review the specification, the NOA compliance, and the allowance structure at no charge.
| Service | Typical Range in North Miami |
|---|---|
| Standard impact sliding glass door (NOA size, sound frame) | $2,800 - $4,200 |
| Custom or infill-required impact slider | $4,200 - $6,500 |
| Impact French patio door conversion | $4,800 - $9,800 |
| Screen door with new jamb integration | $380 - $720 |
We Also Serve Cities Near North Miami
Our crews work throughout the metro core, including North Miami and the surrounding cities of Hollywood, Pembroke Park, Miami Gardens, and Cooper City. Dispatch and scheduling are coordinated from our Miami office; each job carries the same Haven Standard documentation, the same written-price guarantee, and the same 365-Day Done Right Promise.
Serving North Miami, FL - Our Local Coverage Area
We’re based in the North Miami 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 - Sliding & Patio Doors in North Miami
Yes. Miami-Dade County enforces the strictest window and door product-approval regime in the United States, and every unit installed in North Miami must carry a Miami-Dade Notice of Acceptance - not a Florida Product Approval or Broward County equivalent. We verify the NOA number on every unit before it leaves the supplier and photograph the label for your permit file. Call (754) 714-7309 if you want us to check a competitor’s specification for NOA compliance.
The quote jumped because the contractor quoted standard sizing without verifying your rough opening, then found the non-standard masonry or rotted buck that our surveys catch in advance. At Sightline, the measured survey and the written quote are the same document; any potential infill, resize, or framing upgrade is priced as a named allowance before we cut the wall. You approve it in writing, or we do not proceed. Call (754) 714-7309 for a quote that includes the real opening conditions.
Yes, if the installation is documented with a wind mitigation inspection and the unit carries the required Miami-Dade NOA label. We provide the photo record, the NOA documentation, and the installation certificate that your insurer and the wind mitigation inspector require. The credit varies by carrier and policy, but the documentation is standard on every job. Call (754) 714-7309 to confirm what your policy requires.
North Miami’s proximity to Biscayne Bay exposes aluminum frames to salt-laden onshore air that accelerates oxidation and pitting far faster than inland Florida cities. The subtropical humidity also drives condensation into poorly sealed frame gaps, corroding rollers and hinges from both sides. Impact-rated replacements with marine-grade hardware and proper jamb sealing last longer, but only if the installation addresses the salt-air exposure directly. Call (754) 714-7309 and we will show you the hardware specifications that hold up here.
Yes, if both openings are on the same scope of work and the permit application lists all units. We frequently combine impact French patio door conversions with screen door installations in North Miami’s CBS ranch renovations, provided the NOA-approved units are specified and the inspections are scheduled together. The permit cost does not double, but the documentation must be complete for each opening. Call (754) 714-7309 to scope a combined permit.
Call (754) 714-7309 to schedule your free measured survey. You will receive a written price before any work starts, a documented photo record when the job is done, and the 365-Day Done Right Promise stamped on every installation under the Haven Standard.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving North Miami since 2012.