A Sightline company - serving Doral, FL

Before & After Gallery - Sightline Windows & Doors Doral

Every visit starts with

Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style

Styles & brands we work with

Single hung
Single hung
Double hung
Double hung
Horizontal roller
Horizontal roller
Casement
Casement
Bay & bow
Bay & bow
Sliding glass doors
Sliding glass doors
Entry doors
Entry doors
Impact garage doors
Impact garage doors
PGT
PGT
CGI
CGI

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Windows & Doors Before & After in Doral, FL

Photos don’t hedge. A frame out of square, a seal that failed, a patio door that won’t slide - you see it. Then you see the fix. We’ve documented every job since 2012 because the finished opening is the only proof that matters. Below are representative transformations from across Doral, each with the measured survey, the written scope, and the photo record the customer kept.

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Recent Transformations

Impact Window Replacement - Condensation Between Panes in Doral Isles

Before and after impact window replacement in Doral Isles showing failed dual-pane seal and new PGT WinGuard installation
Left: failed insulated glass unit with calcium staining from seal breach. Right: PGT WinGuard impact-rated replacement with low-E glazing and documented U-factor of 0.30.

The homeowner called after noticing fogging that wouldn’t wipe off - the telltale sign of a failed warm-edge spacer seal in a 14-year-old dual-pane unit. We measured the rough opening to the sixteenth, specified a PGT WinGuard impact-rated replacement with Solarban 70XL low-E glazing for the west-facing exposure, and installed with a continuous sill pan flashing per Miami-Dade notice of acceptance criteria. The SHGC dropped from 0.42 to 0.27. The measured survey, the written price, and the post-installation photo record are in their file.

Sliding Patio Door - Track Corrosion in Downtown Doral

Before and after sliding patio door replacement in Downtown Doral showing corroded aluminum track and new CWS impact-rated system
Top: corroded 1980s-era aluminum track with delaminated rollers. Bottom: CWS impact-rated sliding system with stainless steel tandem rollers and thermally broken frame.

This was a third-floor unit in Downtown Doral where the original aluminum track had corroded through from condensation pooling - common in older buildings without thermal breaks. We specified a CWS Series 9900 impact-rated slider with a thermally broken frame and stainless steel tandem rollers rated for 200 lb. panels. The critical detail was the head flashing integration with the existing stucco; we documented the tie-in with photos before sealant application. Door rolls with one finger now. The customer has the measured survey, the written scope, and the photo record.

Custom Geometric Window - Trapezoid Conversion in Doral Meadows

Before and after custom trapezoid window installation in Doral Meadows showing rectangular opening and finished geometric unit
Left: original rectangular opening with compromised sightlines. Right: custom trapezoid unit from ES Windows with integrated impact-rated laminated glass and matching sightline dimensions to adjacent windows.

The architect had specified a trapezoid to match the roof pitch, but the original installer had substituted a rectangular unit and called it close enough. We don’t do close enough. Sonia Raman measured the sightlines of the adjacent windows to the millimeter, sent the template to ES Windows for a custom geometric with integrated impact-rated laminated glass, and verified the receiving opening with a laser plumb before the unit arrived. The sightline match is exact. The photo record includes the template, the dry-fit, and the finished glazing.

Energy-Efficient Window Package - West Doral Single-Family Whole-House

Before and after whole-house window replacement in West Doral showing original single-pane units and new ECO Window Systems vinyl replacement
Before: original 1992 single-pane aluminum windows with failed weatherstripping. After: ECO Window Systems vinyl replacement with dual-pane low-E, argon fill, and U-factor of 0.25.

This West Doral home still had its original 1992 single-pane aluminum windows - the frames conducted heat like a radiator, and the weatherstripping had hardened to plastic. We surveyed all 22 openings, specified ECO Window Systems vinyl replacement windows with dual-pane low-E and argon fill, and staged the install by exposure to minimize air conditioning loss. The measured survey documented each opening’s rough dimensions, plumb condition, and sill slope. Total project U-factor improvement: from 1.07 to 0.25. The written price matched the survey exactly; no change order. The photo record spans 147 images.

Impact Garage Door - Wind Load Upgrade in Doral Park

Before and after impact garage door installation in Doral Park showing non-rated sectional door and new Mr-Glass impact-rated system
Left: non-rated sectional door with no wind load documentation. Right: Mr-Glass impact-rated garage door system with 9,000-cycle torsion spring and Miami-Dade product control approval.

The existing garage door had no wind load documentation - a problem when the homeowner’s insurance renewal demanded proof of impact resistance for the Doral Park area. We specified a Mr-Glass impact-rated garage door system with a 9,000-cycle torsion spring assembly and Miami-Dade product control approval number, then documented the installation with photos of the track mounting, the spring torque setting, and the final wind load sticker placement. The door cycles quieter than the non-rated unit it replaced. The photo record and the written scope are in their Haven Standard file.

Front Entry Door - Security and Thermal Performance in Doral Reserve

Before and after front entry door replacement in Doral Reserve showing hollow-core steel door and new Therma-Tru fiberglass system
Before: hollow-core steel door with rusted jamb and no thermal break. After: Therma-Tru fiberglass entry system with composite jamb, multi-point lock, and U-factor of 0.16.

The existing door was a builder-grade hollow-core steel unit with a rusted jamb and a single-point lock - the deadbolt threw into a softwood frame that flexed when pushed. We measured the rough opening, specified a Therma-Tru fiberglass entry system with a composite jamb and multi-point lock, and shimmed the frame with composite wedges that won’t rot like pine. The U-factor improved from 0.55 to 0.16. The customer received the measured survey, the written price, and the photo record showing each shim location and the final reveal consistency.

Want Results Like These?

Modern sliding window installation with a rainy backyard pool view
Want Results Like These?

Every job starts with a measured survey you keep and a written price that doesn’t change. If you’re pricing windows or doors in Doral, call (786) 460-1563 to schedule your free estimate. Bring a competitor’s written quote - we’ll review it at no charge under our Free Second Opinion policy. Sonia Raman and the Sightline team have documented 18,000+ installations since 2012, and every one of them started with a number in writing.

Written by Sonia Raman, Owner at Sightline Windows & Doors Doral, serving Doral since 2012.

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