Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
CGI Windows & Doors in Palmetto Bay, FL | Sightline Windows & Doors Pinecrest
CGI window and door service in Palmetto Bay requires a Miami-Dade Notice of Acceptance for every unit installed, and village inspectors here check NOA numbers on-site - a stricter standard than unincorporated Miami-Dade County. We provide our Window Replacement in Palmetto Bay, with custom-sized CGI Sentinel and Estate Series units spec’d for the wide jalousie and slider openings common to the village’s 1955-1985 concrete-block housing stock. Call (786) 442-3200 to schedule your free measured survey.
Why Palmetto Bay Residents Choose Us for CGI Service
We’ve been measuring, ordering, and installing CGI impact products in Palmetto Bay long enough to know which series fit the non-standard openings in the Old Cutler Road corridor without reframing. Sonia Raman, who leads our crew, grew up in Miami and learned the trade at Miami Dade College’s Building Construction Technology program. She’s spent more than two decades on job sites, and her team has done full-frame replacements in the Banyan Drive corridor and throughout Pinecrest. She can walk into a Palmetto Bay ranch built in 1974 and tell you whether the original windows are single-pane aluminum from the seventies without pulling the trim.
We stock genuine CGI replacement rollers, sash locks, operators, and glazing gaskets alongside coastal-grade stainless hardware. When a CGI frame still holds its NOA and the structure is sound, we repair. When salt corrosion has compromised the frame or the laminated glass has delaminated, we replace. Our CGI sales & service page details the full product line we work with.
Every job starts with a measured survey you keep. The written quote and that survey are the same document - Haven Clause 1. No change orders. No invoice surprises. Measure twice. Quote once. No surprises at the invoice.
Common CGI Windows & Doors Problems We Solve in Palmetto Bay

- Corroded sill tracks on east-facing CGI sliders. Palmetto Bay’s eastern edge sits on Biscayne Bay, and salt-laden air pits aluminum sill tracks on CGI Sentinel Plus sliding doors within five to seven years on southeast elevations. Rollers seize. Panels drag. We replace with coastal stainless rollers and marine-grade tracks spec’d for HVHZ exposure.
- Weep-hole and corner-seal failure in CGI fixed units. Summer squalls drive rain hard against Palmetto Bay homes, and when CGI picture-window corner seals degrade or weep holes clog with salt residue, water finds the interior drywall. We diagnose the seal path, replace glazing gaskets, and verify drainage before reinstallation.
- Delaminated impact glass from UV exposure. South Florida sun degrades the interlayer in CGI laminated impact glass at the edges first, causing haze that spreads inward. Once delamination advances, the original NOA performance claim is compromised. We assess whether glass-only replacement or full unit replacement is the cost-effective path.
- Builder-grade hardware failure on CGI casements. Original cranks and handles on CGI awning and casement operators often weren’t marine-grade. Salt air strips gears and snaps handles. We source coastal-spec stainless operators that match the original mounting pattern but outlast the originals by years.
- Non-impact CGI sliders in HVHZ non-compliance. Many Palmetto Bay homes still carry pre-1994 CGI sliding glass doors without impact ratings. Village Hall permits require current Miami-Dade NOA numbers for every replacement. We spec CGI Sentinel Plus impact sliders in custom widths for the oversized openings common along Franjo Road.
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AfterCGI Service in Palmetto Bay: What Local Conditions Mean for Your Equipment
Palmetto Bay is one of the few incorporated villages in Miami-Dade that runs its own building department, and its inspectors routinely reject CGI installations where the crew cannot produce the specific Miami-Dade NOA number on-site for every unit - something contractors used to unincorporated county work often get wrong. Because the village’s CBS homes were built with wide jalousie and oversized slider openings, CGI replacements often require custom-sized NOA-approved frames rather than off-the-shelf units.
On a 1972 CBS ranch off Old Cutler Road near Franjo Road, we replaced a bank of original jalousie windows and a non-impact CGI sliding door that had corroded rollers and a failed corner seal letting bay-driven rain into the family room. We sourced Impact Windows & Doors in Palmetto Bay with custom-sized CGI Sentinel units, coastal stainless rollers and marine-grade sealant, pulled the Village Hall permit, and had the NOA numbers ready for the inspector’s on-site check - the homeowner passed on the first inspection.
That job is typical of what we see across Palmetto Bay service area: original openings in dimensions no longer standard, salt corrosion accelerated by bay exposure, and a permitting process that demands documentation most installers don’t carry. We pull Village Hall permits directly and arrive with NOA paperwork for every CGI unit on the truck.
CGI Models & Products We Service in Palmetto Bay

We work with the full CGI residential impact line, specifying by what the opening requires rather than what is in stock:
- CGI Sentinel Series - impact-rated single-hung, horizontal roller, and fixed units for standard and custom residential openings
- CGI Sentinel Plus - impact sliding glass doors, including 3-panel (3-lite roller) configurations for wide Palmetto Bay patio openings
- CGI Estate Series - impact entry doors with fiberglass and steel slab options, spec’d with marine-grade hardware for coastal exposure
- CGI Armor Glass - impact window line for larger picture and geometric openings requiring higher design pressure ratings
We stock genuine CGI replacement parts locally: rollers, sash locks, operators, glazing gaskets, and coastal-grade stainless hardware. For repairs, we use OEM-compatible components. For replacements, we order custom-sized NOA-approved frames direct - no aftermarket substitutions that risk village inspection failure.
CGI Service Pricing in Palmetto Bay
CGI repair pricing in Palmetto Bay typically runs $180-$450 for hardware and seal service, $320-$680 for roller and track replacement on sliding doors, and $85-$150 per unit for glazing gasket and weep-hole restoration. Full CGI replacement with custom-sized impact units generally ranges $1,200-$2,400 per opening depending on dimensions, design pressure rating, and marine-grade hardware specification.
What drives cost: custom sizing for non-standard jalousie or slider openings, coastal-grade hardware upgrades for bay-facing elevations, and Village Hall permit fees separate from Miami-Dade County rates. Our free estimate includes the measured survey you keep, written scope with line-item pricing, and NOA documentation review. Call (786) 442-3200 for an exact quote - estimates are free.
Serving Palmetto Bay, FL - Our Local Coverage Area

We’re based in the Palmetto Bay area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - CGI Windows & Doors in Palmetto Bay
Yes. Every impact window or door installed in Palmetto Bay must carry a current Miami-Dade Notice of Acceptance, and Village Hall inspectors verify NOA numbers on-site for every unit before sign-off. We arrive with printed NOA documentation for each CGI product we install. Call (786) 442-3200 if you want us to review your existing windows for compliance.
In most cases we can replace rollers, tracks, and hardware without replacing the door itself, provided the CGI frame is structurally sound and holds its NOA. If salt corrosion has compromised the frame or the glass has delaminated, we recommend full replacement. Call (786) 442-3200 and we’ll assess which path makes sense.
Salt-laden air from Biscayne Bay accelerates corrosion of aluminum frames, sill tracks, and hardware on east- and southeast-facing elevations. We spec marine-grade stainless hardware and coastal sealant for these exposures, which extends service life significantly. The difference between bay-side and street-side failure rates in Palmetto Bay is often three to five years.
Sometimes. The wide jalousie openings common in Palmetto Bay’s 1955-1985 housing stock often accept CGI custom-sized frames directly, but the rough opening must be square and the structural buck must be sound. Our measured survey determines whether reframing is necessary - we don’t guess. Call (786) 442-3200 to schedule the survey.
Yes. Palmetto Bay’s building department issues separate permits for door and window replacements, even on the same project. We pull both permits through Village Hall and coordinate inspections to minimize scheduling conflicts. The permit cost is itemized in your written quote - no surprises at the invoice.
Service Areas Near Palmetto Bay

We provide independent CGI service throughout South Miami-Dade, including CGI service in Pinecrest, where we’ve completed several full-frame replacements in the Banyan Drive corridor; CGI service in Coral Gables; and work in Kendall, Glenvar Heights, and South Miami. Every service area gets the same measured survey, written quote, and documented photo record under the Haven Standard.
Book Your CGI Service in Palmetto Bay Today
Call (786) 442-3200 to schedule your free measured survey. We’ll assess your CGI windows or doors, review your existing NOA documentation if you have it, and provide a written quote before any work starts. Live phone coverage, 24/7.
Written by Sonia Raman, Owner at Sightline Windows & Doors Pinecrest, serving Palmetto Bay since 2012.










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