New windows and doors improve comfort, cut energy bills and add long-term value to your home. Sightline Windows & Doors Pinewood 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 Pinewood: What to Know First
As an independent CGI service provider in Pinewood, we measure, order, and install custom and geometric CGI windows with written prices delivered before any work starts. Most custom CGI jobs in Pinewood run 4-8 weeks from measured survey to installation, depending on the series and whether the opening requires engineering review for impact certification. We do not quote over the phone; Haven Clause 1 requires the measurement and the price to live on the same document.
This page is for Pinewood homeowners who already own CGI products or are specifying them for a new custom opening - arched transoms, circular accent windows, trapezoid gable ends, or oversized curtain-wall sections - and need an installer who reads the manufacturer’s spec sheet before cutting any trim. Call (786) 574-6217 to schedule your measured survey.
How CGI Products Fail - and How We Fix Them

- Series 375 casement operators strip under radial load. In Pinewood, where the afternoon sun hits west-facing geometric casements at 160 degrees for six months, the 375’s zinc-alloy operator housing fatigues faster than the stainless alternative used in the 575 series. We see this on second-story eyebrow windows above garages in neighborhoods like Arcola Lakes. Our fix: replace with OEM operator and shim the frame to reduce torsional stress, documented with before-and-after torque readings.
- Series 240 fixed geometric gaskets shrink in south Florida’s UV cycle. CGI’s dual-durometer bulb gasket on the 240 series loses compression after 18-24 months of direct exposure, which is most Pinewood geometric installations above 10 feet where roof overhangs are shallow. Water intrusion follows. We replace with OEM-spec gasket, not generic SGD, and record the compression set with a durometer gauge per Haven Clause 4.
- Custom radius frames in the Estate Collection develop pinch cracks at weld joints. CGI’s thermal-welded vinyl on large-radius custom work can cold-flow at the heat-affected zone when the radius exceeds 24 inches. We inspect with a 10x loupe, mark the crack propagation, and either weld-repair with PVC filler rod or recommend full sash replacement if the crack breaches the impact laminate.
- Impact-rated geometric units lose argon faster than rectangular equivalents. The curved spacer bar in CGI’s custom impact IGUs creates a higher stress concentration at the corner keys; in Pinewood’s salt-air environment, the PIB primary seal degrades 15-20% faster by our field measurements. We pressure-test with a Sparklike device and replace failed IGUs under the 365-Day Done Right Promise if the reading drops below 80% within a year of install.
- Series 5700 oversize custom sags on hinge-side anchoring. CGI’s 5700 impact-rated line in geometric configurations over 48 inches wide requires structural mullion reinforcement that some installers skip to save hardware cost. We open the frame, install the specified steel reinforcing channel, and re-anchor with Tapcon HD at 8-inch centers into the Pinewood block wall - not the wood buck that was convenient.
Before
AfterOur CGI Custom & Geometric Windows Process
- 1
Measured survey you keep. Sonia Raman or a verified crew member arrives with a laser measure, level, and the CGI rough-opening guide for the specific series. You receive the dimension sheet before we leave.
- 2
Series-specific diagnostic. For replacement work, we identify the CGI series by frame profile, date stamp, and glazing mark - critical because parts are not cross-compatible between 240, 375, 575, and 5700 series.
- 3
OEM versus quality aftermarket decision. We stock common CGI operators and gaskets; for discontinued series or long-lead OEM items, we source from verified aftermarket suppliers and note the substitution on your written scope with equivalent spec ratings.
- 4
Installation with real-time documentation. Every step is photographed: rough opening condition, flashing sequence, fastener type and depth, final reveal dimension. You get the photo record within 24 hours.
- 5
Operational test and sign-off. We cycle operable units 10 times, check lock engagement depth with a feeler gauge, and record the final readings. Sonia’s standard: every gap, sill angle, and weatherstrip compression reads the way the manufacturer’s spec sheet says it should.
- 6
365-Day Done Right Promise activation. The written warranty and photo record are delivered as one document. Measure it right the first time and the second visit is a follow-up, not a fix.
What CGI Custom & Geometric Windows Costs in Pinewood

| Scenario | Typical Range | What Moves the Price |
|---|---|---|
| CGI Series 240 custom geometric replacement (fixed, under 25 sq ft) | $890 - $1,340 | Radius complexity, impact rating, existing frame condition |
| CGI Series 375 operable casement, custom arch top | $1,450 - $2,200 | Operator hardware, screen type, finish color (bronze anodized adds 12%) |
| CGI Estate Collection large-radius custom, over 30 sq ft | $2,800 - $4,600 | Engineering review, crane rental for second-story, steel reinforcement |
| IGU replacement in existing CGI geometric sash | $340 - $580 | Low-E coating type, argon fill, size of radius |
| Measured survey and written quote | No charge | Haven Clause 1 - always included, never a promotion |
These are 2024-2025 Pinewood market ranges based on our installed jobs. Your measured survey produces a written price that does not change once work starts - no change orders, no “while we’re here” additions. Call (786) 574-6217 for your free estimate.
Why Pinewood Homeowners Call Sightline Windows & Doors Pinewood for CGI Work
We are independently owned and operated under the Haven Standard, not a franchise or manufacturer affiliate. That matters for CGI work because we can specify across eight product lines - PGT, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux - when a custom opening is better served by a different manufacturer’s geometric capability. Our background-checked, uniformed technicians carry license numbers you can verify; Haven Clause 3 means the person at your door is the person on the record.
Since 2012, every one of the 18,000+ openings we’ve touched has left with a written price before work started and a documented photo record when finished. The 365-Day Done Right Promise is stamped on every job, not offered as a courtesy. In Pinewood specifically, we know the block construction common to homes built 1955-1985 near Northwest 7th Avenue requires different anchoring than the frame construction off the Palmetto Expressway corridor - and we specify fasteners accordingly on the written scope you receive.
FAQs

No - CGI’s product warranty covers manufacturing defects regardless of who installs it, provided the installation follows published guidelines. Our work is documented to those guidelines, and we flag any field condition that might complicate a future warranty claim. For installation-specific coverage, our 365-Day Done Right Promise applies. Call (786) 574-6217 to review your existing CGI warranty documents.
Standard custom CGI geometric units ship 4-6 weeks from approved shop drawings; complex radius work or out-of-stock extrusion colors can extend to 8 weeks. We do not quote delivery dates we cannot verify with the factory. Your written scope includes the confirmed lead time at time of order.
If the crack is in the vinyl frame and has not breached the impact laminate, we can often weld-repair with PVC filler rod and re-test for structural integrity. If the crack extends into the glazing pocket or the IGU seal is compromised, replacement is the only warranty-safe path. We document the crack propagation with magnification and give you the image to decide. Call (786) 574-6217 for a free second opinion on any other contractor’s recommendation.
Radius frames in the 240 and Estate Collections use a different gasket compression profile than rectangular units - the bulb seal must accommodate both radial and linear compression simultaneously. In Pinewood’s UV and salt-air cycle, that dual stress causes faster degradation at the apex of the arch. We replace with OEM-spec gasket and verify compression with a durometer gauge, not visual inspection alone.
Yes, for any job requiring structural modification or impact-rated replacement in Miami-Dade County’s HVHZ. We pull the permit, schedule inspection, and deliver the passed inspection card with your final documentation. The permit cost is named in your written price before work starts - no surprises.
Written by Sonia Raman, Owner, Sightline Windows & Doors Pinewood at Sightline Windows & Doors Pinewood, serving Pinewood and nearby areas.
Six Reasons Homeowners Choose Sightline Windows & Doors Pinewood
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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