New windows and doors improve comfort, cut energy bills and add long-term value to your home. Sightline Windows & Doors Pompano Beach 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 Energy-Efficient Windows in Pompano Beach: What to Know First
As an independent CGI service provider in Pompano Beach, we repair and replace energy-efficient windows from the CGI Estate Series, Sentinel by CGI, and Targa lines, with most jobs quoted same-day and completed within one to two weeks. Our written price, delivered after a measured survey you keep, is the price on the final invoice. No change orders, no surprises. If you own a CGI window with failed Low-E coating, argon loss, or seal degradation in Pompano Beach, call (754) 253-0713 to schedule your free estimate.
How CGI Products Fail - and How We Fix Them

- Estate Series: Argon migration through failed edge seals. The dual-seal silicone system on early Estate Series units degrades faster in Pompano Beach’s salt-air corridor than in inland markets. We detect argon loss with a deflectometer reading, then source OEM replacement IGUs with upgraded warm-edge spacers or spec equivalent aftermarket units that meet the same 0.30 U-factor benchmark.
- Sentinel by CGI: Low-E coating oxidation on south-facing elevations. The soft-coat Low-E layer in Sentinel units breaks down under sustained UV exposure, particularly on homes west of Federal Highway where afternoon reflection off the Intracoastal amplifies thermal load. We replace the glazing with hard-coat Low-E where the orientation demands it, and we document the frame condition before ordering because Sentinel frames don’t always accept standard IGU thicknesses.
- Targa Series: Stress cracks at the meeting rail in oversized units. Targa’s aluminum construction handles impact loads well but transfers thermal expansion stress directly to the glass in units over 60 inches wide. We find hairline fractures running from the bottom rail upward, caused by differential expansion between the aluminum frame and the IGU. Our fix includes a thermal break inspection and, when needed, a heavier glazing bead to accommodate laminated glass replacement.
- CGI fixed picture windows: Silicone sealant failure at the frame-to-glass interface. In Pompano Beach’s high-humidity environment, the perimeter seal on fixed CGI units can weep or chalk within eight to twelve years. We remove the glazing, clean the rabbet to bare aluminum, and re-bed with structural silicone rated for Florida exposure zones, then pressure-test the assembly before we leave.
- CGI casement and awning operators: Hardware fatigue causing incomplete closure. When the crank mechanism wears, the sash doesn’t seat fully against the weatherstrip and conditioned air escapes around the perimeter. We replace the operator with OEM or equivalent hardware, then verify the sash compression with a feeler gauge at three points to confirm the seal is restored.
Before
AfterOur CGI Energy-Efficient Windows Process
- 1
Measured survey. We record every opening to the sixteenth of an inch, note frame squareness, and photograph existing conditions. You keep the survey.
- 2
Diagnostic testing. We check for argon loss, U-factor degradation, and visual seal failure using tools we bring to your door.
- 3
Parts specification. We source OEM CGI replacement IGUs where available, or qualify aftermarket equivalents by U-factor, SHGC, and visible transmittance to match or improve performance.
- 4
Written quote. The price we write is the price you pay. Haven Clause 1.
- 5
Installation and testing. We set the new glazing, verify operation, and pressure-check or smoke-test for air infiltration.
- 6
Documentation and closeout. You receive the photo record, the completed warranty card, and our 365-Day Done Right Promise in writing.
What CGI Energy-Efficient Windows Costs in Pompano Beach

| Service | Typical Range |
|---|---|
| CGI IGU replacement (single unit, standard size) | $340 - $580 |
| CGI IGU replacement (oversized or laminated) | $620 - $940 |
| Frame reseal and perimeter silicone (fixed unit) | $180 - $290 |
| Operator replacement (casement/awning) | $220 - $380 |
| Full CGI window replacement (standard opening) | $1,100 - $1,800 |
Price moves with IGU thickness, Low-E coating specification, and whether the existing frame is square enough to accept a standard replacement. Coastal exposure and floor height affect labor time in Pompano Beach. Call (754) 253-0713 for your exact quote - estimates are free, and we review competitor written estimates at no charge.
Why Pompano Beach Homeowners Call Sightline Windows & Doors Pompano Beach for CGI Work
We’ve measured and set windows in Pompano Beach since 2012, from the waterfront corridor east of A1A to the older stock near Sample Road where retrofitting CGI into non-standard rough openings is half the job. Our technicians carry license numbers, not just uniforms. The 365-Day Done Right Promise is stamped on every contract, not offered as a courtesy. If CGI lead times stretch or a series is discontinued, we specify from our other verified lines - PGT, CWS, ES Windows, ECO Window Systems - by performance tier, not by what we have in stock. Measure once, document it, then cut. That’s how Sonia Raman runs every job.
FAQs

No, if the work is performed using OEM-specified parts and documented correctly. As an independent CGI service provider, we source OEM or equivalent IGUs and maintain the documentation chain the warranty requires. We also flag when the original warranty has already expired by age, which is common on CGI units installed before 2015. Call (754) 253-0713 and we’ll check your serial number.
Most IGU replacements are completed in two to four hours per opening once parts arrive. Lead time for OEM CGI glazing is typically ten to fourteen business days; aftermarket equivalents can cut that to five to seven. We don’t start work until the written quote is signed and the parts are in hand. Call (754) 253-0713 to schedule your measured survey.
Repair the IGU if the frame is square, the hardware operates smoothly, and the thermal break is intact. Replace the full unit when the frame is corroded, the rough opening has shifted, or you’re upgrading from single-pane to insulated laminated for impact rating. We make the recommendation after the measured survey, not before. Call (754) 253-0713 for a free second opinion on any written estimate.
Yes, and usually improve it. We specify replacement glazing by U-factor, SHGC, and VT to meet or exceed the original unit. For Pompano Beach’s climate, we often spec a lower SHGC on west-facing openings to reduce solar heat gain while maintaining the same visible light transmission. The specification sheet travels with your quote. Call (754) 253-0713 to review the numbers.
Yes, for full-frame replacements that alter the opening or change the egress compliance. IGU replacements within existing frames typically don’t require permitting. We handle the application, the inspection scheduling, and the final sign-off as part of the written scope. Call (754) 253-0713 and we’ll tell you which category your job falls into.
Ready to fix your CGI energy-efficient windows? Call (754) 253-0713 to schedule your free estimate. We’ll bring the measured survey, the written price, and the documentation that every job under the Haven Standard requires.
Written by Sonia Raman, Owner, Sightline Windows & Doors Pompano Beach at Sightline Windows & Doors Pompano Beach, serving Pompano Beach and nearby areas.
Six Reasons Homeowners Choose Sightline Windows & Doors Pompano Beach
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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