New windows and doors improve comfort, cut energy bills and add long-term value to your home. Sightline Windows & Doors Pembroke Pines 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
CGI Custom & Geometric Windows in Pembroke Pines: What to Know First
We provide independent CGI custom and geometric window service in Pembroke Pines, with most measured surveys scheduled within 48 hours and written quotes delivered before any work is authorized. Custom CGI units, including arched, trapezoidal, and oversized geometric configurations, typically run $890 to $3,400 installed depending on the series and whether impact-rated glazing is specified. This page is for homeowners in Pembroke Pines who already have CGI windows and need a shaped or custom unit replaced, or who are comparing CGI against other impact-rated lines for a new geometric opening. Call (754) 219-8346 to schedule a measured survey; the written price we leave with you is the price on the invoice.
How CGI Products Fail - and How We Fix Them

- Spire Series arched tops with seal drift. The curved aluminum extrusion on Spire Series geometric units can develop thermal seal migration after 7-10 years in south Florida’s UV exposure, especially on west-facing elevations in Pembroke Pines. We see this as a gradual haze band at the crown of the arch, not a full fog. We replace with OEM or equivalent warm-edge spacer assemblies and document the sightline measurement before ordering, since arch radius tolerances on CGI units are ±1/8 inch.
- Impact-rated geometric units with interlayer delamination. CGI’s impact-rated custom shapes use laminated glass with a polyvinyl butyral (PVB) interlayer; in Pembroke Pines, the combination of afternoon heat and sustained humidity can cause edge delamination starting at the corners of trapezoids and hexagons. We inspect for the characteristic amber creep at the glazing edge, then source replacement laminated lites from CGI or, when lead times stretch, from ES Windows or ECO Window Systems with matching design pressure ratings.
- Sentinel Series oversized units with sash warp. Sentinel Series custom rectangles over 60 inches on the short leg sometimes develop sash racking in homes near Pembroke Pines waterways, where the salt-air load accelerates hardware fatigue. The symptom is a diagonal gap at the lock stile that closes when you lift the sash manually. We measure the frame squareness, replace the balance system if it’s a hung unit, and shim the frame only when the rough opening itself has settled.
- Fixed geometric units with weep blockage. CGI’s fixed custom shapes, particularly quarter-rounds installed above entry doors in Pembroke Pines homes built 2005-2015, often have weep channels that clog with stucco grit or insect debris. Water pools at the sill and rots the subsill framing below. We rod the weeps, replace the snap-in covers with stainless mesh versions, and photograph the subsill condition for the customer’s record.
- Escalade Series multi-point lock misalignment on radius tops. The Escalade Series uses a multi-point locking system that depends on precise keep alignment; on arched or curved-top units, the sweep of the sash can throw off the bottom shootbolt engagement after a few years of settling. We find this most often in Pembroke Falls and similar neighborhoods where the original install used shims instead of proper anchoring. We reset the frame, re-machine the keep locations, and test every point under load before signing off.
Before
AfterOur CGI Custom & Geometric Windows Process
- 1
Measured survey. Sonia Raman or a verified crew member arrives with the license number you were given at booking. We measure the rough opening in three places, record the existing unit’s sightline dimensions, and note any frame distortion or subsill damage. You keep a copy of this survey.
- 2
Diagnosis and parts decision. We determine whether the fix requires OEM CGI components, quality aftermarket equivalents, or a full unit replacement. For impact-rated custom shapes, we verify the design pressure rating and Miami-Dade notice of acceptance (NOA) number against the existing permit file if one exists.
- 3
Written quote. Haven Clause 1: the price is itemized - unit cost, labor, disposal, permit if required - and cannot change unless you change the scope. No verbal ranges, no “we’ll see when we open it up.”
- 4
Installation with documentation. Our crew installs to the measured survey, photographs each stage, and records the final sightline and operating clearances. For geometric units, we pay particular attention to the sealant joint at the head, where expansion coefficients differ between the curved extrusion and the wall plane.
- 5
Testing and handoff. We operate every moving part, verify the lock engagement, check the weep flow with a water test, and leave you the photo record, the written warranty, and the 365-Day Done Right Promise stamped under the Haven Standard.
What CGI Custom & Geometric Windows Costs in Pembroke Pines

These are the ranges we quote in Pembroke Pines for CGI custom and geometric work, based on jobs we’ve completed in neighborhoods including Pembroke Falls and the area west of Flamingo Road:
| Scenario | Typical Range |
|---|---|
| CGI fixed geometric replacement (trapezoid, quarter-round, octagon), non-impact | $890 - $1,650 |
| CGI impact-rated custom shape, standard sizes | $1,400 - $2,400 |
| CGI oversized geometric or arched top, impact-rated, with installation | $2,200 - $3,400 |
| Seal replacement / interlayer repair on existing CGI geometric unit | $340 - $680 |
| Hardware realignment or multi-point lock service | $180 - $350 |
What moves the price: impact rating adds 40-60 percent; curved or radius tops add machining and freight costs; oversized units require crane or specialty handling; and if the rough opening has settled out of square, reframing adds labor and materials we itemize in the written quote. Call (754) 219-8346 for an exact quote - estimates are free, and we offer a free second opinion on any written estimate you’ve already received.
Why Pembroke Pines Homeowners Call Sightline Windows & Doors Pembroke Pines for CGI Work
We are independently owned and operated under the Haven Standard, not a franchise, and we have installed or serviced CGI, PGT, CWS, ES Windows, and ECO Window Systems products across Pembroke Pines since 2012. Our technicians are background-checked, uniformed, and identified by license number before arrival - Haven Clause 3, Verified Crews. The 365-Day Done Right Promise is stamped on every job, not offered as a courtesy. If CGI lead times are running long on a custom impact unit, we can cross-specify from our other verified manufacturer lines without changing the performance tier you need. Calls are answered by a live person, 24/7. Measure it right the first time. Everything else follows from that.
FAQs

No - as an independent CGI service provider, we use OEM or equivalent parts and document the work, which satisfies the maintenance provisions of most CGI residential warranties. We do not represent CGI, and we will tell you if a particular repair requires factory-authorized service to preserve coverage.
Standard custom shapes from CGI currently run 8-12 weeks; oversized or highly specialized geometries can stretch to 14-16 weeks. We maintain relationships with PGT, CWS, and ES Windows for equivalent lead times when cross-specification makes sense, and we always confirm the delivery window in writing before you authorize the job.
If the fog is between the panes of an insulated unit, the thermal seal has failed and the glass must be replaced - the seal cannot be “recharged.” For impact-rated units, we replace the entire insulated glass lite with a matching laminated assembly. For non-impact units, we can sometimes source the replacement IGU separately. Call (754) 219-8346 and we’ll inspect it; estimates are free.
In Pembroke Pines, the summer combination of driving rain and low barometric pressure can force water through sealant joints that appear sound in dry weather. We see this most often on fixed quarter-rounds above entry doors where the original sealant bead was too thin at the head. We remove the old sealant, backer-rod the joint properly, and apply a fresh bead rated for the movement we measure in your frame.
No. Haven Clause 1 means the written quote from our measured survey is the final invoice unless you change the scope. If we open the wall and find concealed damage - rotted subsill, termite framing, etc. - we photograph it, stop work, and present a written amendment before proceeding. No surprises.
Ready to get a written price for your CGI custom or geometric window project in Pembroke Pines? Call (754) 219-8346 to schedule your free measured survey. A live person will answer, and you’ll have your written quote before any work is authorized.
Written by Sonia Raman, Owner, Sightline Windows & Doors Pembroke Pines at Sightline Windows & Doors Pembroke Pines, serving Pembroke Pines and nearby areas.
Six Reasons Homeowners Choose Sightline Windows & Doors Pembroke Pines
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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