New windows and doors improve comfort, cut energy bills and add long-term value to your home. Sightline Windows & Doors North Miami 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
Windows & Doors Before & After in North Miami, FL
Photos finish arguments that words start. We’ve installed more than 18,000 windows and doors since 2012, and every job leaves a documented photo record under Haven Clause 5 - Evidence on Every Job. The gallery below shows what that evidence looks like: measured openings, specified products, and finished work you can verify with a tape measure.
Recent Transformations

Impact Window Replacement - Single Pane to PGT WinGuard in a 1960s Arch Creek Home

The homeowner near Arch Creek still had the original windows from 1964. The aluminum frames conducted heat straight through, the glazing had no interlayer for debris impact, and the sill tracks had corroded from decades of salt air. We measured every rough opening to the eighth inch - the customer kept that survey - and specified PGT WinGuard vinyl impact windows with a .30 U-factor and .25 SHGC for the south-facing elevation. The written price matched the measured document exactly. Installation took two days, permits were pulled and passed, and the photo record shows the flashing integration at each head jamb.
Sliding Glass Door Replacement - Rotted Sill to CGI Estate Series in Sans Souci

A Sans Souci homeowner called after finding soft drywall below their living room slider. The original door’s wood sill had been wicking water for years, the weatherstripping had compressed to nothing, and the single-point latch flexed in a breeze. We found the subfloor damage extended 18 inches back from the rough opening - we documented it, showed the customer, and wrote the repair scope into the same document as the door specification. The CGI Estate Series we installed has a thermally broken aluminum frame, a stainless steel multi-point lock, and a composite sill cap that won’t rot. The photo record includes the sill pan installation and the final water-test verification.
Energy-Efficient Window Installation - West-Exposure Bake to ES Windows Low-E in Keystone Point

The Keystone Point homeowner’s west-facing great room was unusable after 2 p.m. - interior glass surface temperatures hit 120 degrees in July, and the AC ran continuously. We used a laser thermometer during our survey to document the heat gain, then specified ES Windows with soft-coat low-E glazing, argon gas fill, and a .20 SHGC. The U-factor dropped to .28. The written quote included the performance data for each specified unit, not generic “energy efficient” language. The customer reported the room became their primary living space again, and the photo record shows the consistent sightline alignment across the five-unit bank.
Impact Garage Door Replacement - Non-Rated Panel to Mr-Glass Impact-Rated System in North Miami Beach Adjacent

The existing garage door was a standard 25-gauge steel panel with no wind-load rating - fine for Orlando, not for a home three blocks from Biscayne Bay. The homeowner’s insurance renewal had flagged it. We specified a Mr-Glass impact-rated garage door with a reinforced 14-gauge track system, heavy-duty rollers, and Miami-Dade Notice of Acceptance documentation. The written scope included the wind-load rating in pounds per square foot, the track anchorage pattern, and the permit pull. The photo record shows the track fastener embedment depth and the final balance test. This is not a door you buy online and hope fits; the header reinforcement and spring calibration were engineered to the specific opening.
Custom Geometric Window - Rectangular Opening to ViewLux Trapezoid in Enchanted Lake

An Enchanted Lake homeowner wanted to break up a boxy gable end without losing the impact rating or creating a maintenance headache with field-applied trim. We surveyed the opening, the adjacent units’ sightlines, and the roof pitch to specify a ViewLux custom trapezoid with an integrated nailing flange. The critical detail was matching the sightline - the visible glass-to-frame dimension - so the custom unit didn’t read as an afterthought next to the standard rectangles. The factory built it to our measured template, and the photo record shows the continuous sealant joint at the head and the sightline consistency from the interior. The written price was fixed before fabrication started; no change order when the unit arrived.
Patio Door Conversion - French Door to CWS Sliding System in Biscayne Gardens

The Biscayne Gardens homeowner’s French doors opened inward, which meant a 42-inch arc of dead space in a room that couldn’t spare it. Out-swing wasn’t an option - the exterior was a covered patio with furniture. We specified a CWS impact-rated sliding system with the operating panel on the room side, a fixed panel that read as a picture window, and a flush sill that eliminated the trip hazard. The written scope included the sill pan integration with the existing concrete slab, the interior trim modification, and the debris-impact certification. The photo record shows the sill pan termination at the jamb and the final operational test. The customer gained six square feet of usable floor and a door they could leave open during a tropical storm.
Before
AfterWant Results Like These?
Every job above started the same way: a measured survey you keep, a written price that can’t change, and a crew that arrives background-checked and uniformed with license numbers on record. Call (786) 706-0468 to schedule your free estimate. Bring a competitor’s written quote and we’ll review it at no charge - Haven Clause 1 means the price is written before any work starts, always.
Written by Sonia Raman, Owner at Sightline Windows & Doors North Miami, serving North Miami since 2012.
Six Reasons Homeowners Choose Sightline Windows & Doors North Miami

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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What Neighbors Say About Sightline Windows & Doors North Miami
